img_noborder stringlengths 57 57 | img_blank stringlengths 45 45 | problems int64 5 15 | operators stringclasses 1
value | difficulty stringclasses 3
values | range listlengths 2 2 | markdown_table stringlengths 152 1.48k | markdown_answer stringlengths 151 1.48k | markdown_answer_step stringlengths 161 1.51k | solutions stringlengths 48 169 | solving_steps unknown |
|---|---|---|---|---|---|---|---|---|---|---|
images_blank_noborder/math_puzzle_1601_blank_noborder.png | images_blank_hr/math_puzzle_1601_blank_hr.png | 9 | +-*/ | easy | [
4,
94
] | | | | 18 | × | 5 | = | ? | | | | |
| | | | | × | | | | | | |
| ? | ÷ | 7 | = | 10 | | 64 | - | 4 | = | ? |
| - | | × | | = | | | | + | | |
| 31 | | ? | | ? | + | 37 | = | 87 | | |
| = | | = | | | | | | = | | |
| 39 | | 63 | - | 15 | = | ? | | ?... | | | | | | | | 90 | | | | |
| | | | | | | | | | | |
| 70 | | | | | | | | | | 60 |
| | | | | | | | | | | |
| | | 9 | | 50 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 48 | | 91 | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
18×5=90
70÷7=10
64-4=60
50+37=87
63-15=48
Down
5×10=50
70-31=39
7×9=63
4+87=91 | {
"step1": [
"18×5=90",
"70÷7=10",
"64-4=60",
"50+37=87",
"63-15=48",
"5×10=50",
"70-31=39",
"7×9=63",
"4+87=91"
]
} |
images_blank_noborder/math_puzzle_1602_blank_noborder.png | images_blank_hr/math_puzzle_1602_blank_hr.png | 7 | +-*/ | medium | [
5,
173
] | | ? | | | | | | | | | | |
| ÷ | | | | | | | | | | |
| 9 | × | 15 | = | ? | | 78 | ÷ | 6 | = | ? |
| = | | + | | | | + | | | | |
| 19 | | ? | - | 26 | = | 61 | | | | |
| | | = | | × | | = | | | | |
| | | 102 | | 5 | | ? | | |... | | 171 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 135 | | | | | | 13 |
| | | | | | | | | | | |
| | | 87 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 139 | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
9×15=135
78÷6=13
87-26=61
Down
171÷9=19
15+87=102
78+61=139
26×5=130 | {
"step1": [
"9×15=135",
"78÷6=13",
"87-26=61",
"171÷9=19",
"15+87=102",
"78+61=139",
"26×5=130"
]
} |
images_blank_noborder/math_puzzle_1603_blank_noborder.png | images_blank_hr/math_puzzle_1603_blank_hr.png | 13 | +-*/ | medium | [
3,
97
] | | | | | | | | | | | | ? | + | 70 | = | ? |
| | | | | | | | | | | × | | | | |
| | | 50 | ÷ | ? | = | 10 | | | | ? | + | 39 | = | 52 |
| | | | | × | | | | | | = | | | | |
| | | | | 3 | | ? | + | ? | = | 91 | | | | |
| ... | | | | | | | | | | | | 7 | | | | 77 |
| | | | | | | | | | | | | | | |
| | | | | 5 | | | | | | 13 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 85 | | 6 | | | | | | |
| | ... | | | | | | | | | | | | step2 | | | | step3 |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | step2 | | | ... | Across
7+70=77
50÷5=10
13+39=52
85+6=91
31-15=16
4×14=56
69+27=96
Down
7×13=91
5×3=15
85-16=69
31-14=17
27+22=49
96-33=63 | {
"step1": [
"50÷5=10",
"13+39=52",
"31-15=16",
"4×14=56",
"69+27=96",
"5×3=15",
"85-16=69",
"31-14=17",
"27+22=49",
"96-33=63"
],
"step2": [
"85+6=91",
"7×13=91"
],
"step3": [
"7+70=77"
]
} |
images_blank_noborder/math_puzzle_1604_blank_noborder.png | images_blank_hr/math_puzzle_1604_blank_hr.png | 12 | +-*/ | medium | [
3,
224
] | | | | | | | | | | 74 | + | 150 | = | ? | | |
| | | | | | | | | | | - | | | | |
| 8 | + | 77 | = | ? | | 222 | | ? | | 104 | + | 60 | = | ? |
| | | | | - | | - | | ÷ | | = | | | | - |
| | | 3 | | 4 | | ? | ÷ | 2 | = | ? | | | | ? |
|... | | | | | | | | | | | | | | 224 | | |
| | | | | | | | | | | | | | | |
| | | | | 85 | | | | 76 | | | | | | 164 |
| | | | | | | | | | | | | | | |
| | | | | | | 92 | | | | 46 | | | | 27 |
|... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | step2 | | | | step1 | ... | Across
74+150=224
8+77=85
104+60=164
92÷2=46
49+81=130
147÷7=21
Down
150-104=46
85-4=81
222-92=130
76÷2=38
164-27=137
3×49=147 | {
"step1": [
"74+150=224",
"8+77=85",
"104+60=164",
"49+81=130",
"147÷7=21",
"150-104=46",
"85-4=81",
"76÷2=38",
"3×49=147"
],
"step2": [
"92÷2=46",
"222-92=130",
"164-27=137"
]
} |
images_blank_noborder/math_puzzle_1605_blank_noborder.png | images_blank_hr/math_puzzle_1605_blank_hr.png | 12 | +-*/ | hard | [
4,
84
] | | | | | | | | | | 19 | | |
| | | | | | | | | + | | |
| 60 | + | 18 | = | ? | | 22 | + | 50 | = | ? |
| + | | | | | | + | | = | | - |
| ? | + | ? | = | 83 | | 7 | | ? | | 23 |
| = | | ÷ | | | | = | | | | = |
| ? | | ? | + | 14 | = | ? | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 78 | | | | | | 72 |
| | | | | | | | | | | |
| 8 | | 75 | | | | | | 69 | | |
| | | | | | | | | | | |
| 68 | | 15 | | | | 29 | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| step4 | | step3 | | | | | | step1 | | |
| | | | | | | | | | | |
| step5 | | step2 | ... | Across
60+18=78
22+50=72
8+75=83
15+14=29
10+33=43
4×13=52
Down
19+50=69
60+8=68
22+7=29
72-23=49
75÷15=5
14-10=4 | {
"step1": [
"60+18=78",
"22+50=72",
"4×13=52",
"19+50=69",
"22+7=29",
"14-10=4"
],
"step2": [
"15+14=29",
"10+33=43",
"72-23=49"
],
"step3": [
"75÷15=5"
],
"step4": [
"8+75=83"
],
"step5": [
"60+8=68"
]
} |
images_blank_noborder/math_puzzle_1606_blank_noborder.png | images_blank_hr/math_puzzle_1606_blank_hr.png | 6 | +-*/ | medium | [
2,
238
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | 131 | | 164 | | 188 | - | ? | = | 77 |
| | | | | + | | = | | + | | | | |
| | | | | ? | - | 43 | = | 45 | | | | |
| | | | | = | | | | = | |... | | | | | | | | 207 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 111 | | |
| | | | | | | | | | | | | |
| | | | | 88 | | | | | | | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
188-111=77
88-43=45
120+99=219
Down
207-164=43
131+88=219
188+45=233 | {
"step1": [
"188-111=77",
"88-43=45",
"120+99=219",
"207-164=43",
"131+88=219",
"188+45=233"
]
} |
images_blank_noborder/math_puzzle_1607_blank_noborder.png | images_blank_hr/math_puzzle_1607_blank_hr.png | 6 | +-*/ | hard | [
3,
92
] | | 16 | | | | 76 | ÷ | 2 | = | ? |
| + | | | | - | | | | |
| ? | | 5 | | ? | × | 4 | = | ? |
| = | | × | | = | | | | |
| 44 | + | 15 | = | ? | | | | |
| | | = | | | | | | |
| | | ? | | | | | | | | | | | | | | | | | 38 |
| | | | | | | | | |
| 28 | | | | 17 | | | | 68 |
| | | | | | | | | |
| | | | | 59 | | | | |
| | | | | | | | | |
| | | 75 | | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | | | Across
76÷2=38
17×4=68
44+15=59
Down
16+28=44
76-17=59
5×15=75 | {
"step1": [
"76÷2=38",
"44+15=59",
"16+28=44",
"5×15=75"
],
"step2": [
"76-17=59"
],
"step3": [
"17×4=68"
]
} |
images_blank_noborder/math_puzzle_1608_blank_noborder.png | images_blank_hr/math_puzzle_1608_blank_hr.png | 8 | +-*/ | easy | [
5,
127
] | | | | | | | | | | 33 | | |
| | | | | | | | | - | | |
| | | | | | | | | 24 | | |
| | | | | | | | | = | | |
| | | | | 7 | | 30 | - | ? | = | 21 |
| | | | | × | | + | | | | |
| | | 6 | × | 12 | = | ? | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 9 | | |
| | | | | | | | | | | |
| | | | | | | 72 | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | ... | Across
30-9=21
6×12=72
97-13=84
102÷3=34
Down
33-24=9
7×12=84
30+72=102
6×13=78 | {
"step1": [
"30-9=21",
"6×12=72",
"97-13=84",
"102÷3=34",
"33-24=9",
"7×12=84",
"30+72=102",
"6×13=78"
]
} |
images_blank_noborder/math_puzzle_1609_blank_noborder.png | images_blank_hr/math_puzzle_1609_blank_hr.png | 14 | +-*/ | hard | [
2,
54
] | | | | | | | | | | | | ? | + | 31 | = | ? |
| | | | | | | | | | | - | | | | |
| | | | | | | | | 33 | | 3 | | | | |
| | | | | | | | | + | | = | | | | |
| | | | | | | ? | ÷ | 4 | = | 9 | | | | |
| | ... | | | | | | | | | | | | 12 | | | | 43 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 36 | | | | | | | | |
| | ... | | | | | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | ... | Across
12+31=43
36÷4=9
8+15=23
2×13=26
6×5=30
42-2=40
52-20=32
Down
12-3=9
33+4=37
36-23=13
15×2=30
10×5=50
26×2=52
42-13=29 | {
"step1": [
"36÷4=9",
"8+15=23",
"42-2=40",
"12-3=9",
"33+4=37",
"15×2=30"
],
"step2": [
"12+31=43",
"6×5=30",
"36-23=13",
"42-13=29"
],
"step3": [
"2×13=26",
"10×5=50"
],
"step4": [
"26×2=52"
],
"step5": [
"52-20=32"
]
} |
images_blank_noborder/math_puzzle_1610_blank_noborder.png | images_blank_hr/math_puzzle_1610_blank_hr.png | 7 | +-*/ | medium | [
4,
246
] | | 108 | | | | ? | | ? |
| + | | | | - | | - |
| ? | - | ? | = | 44 | | 112 |
| = | | + | | = | | = |
| 189 | | ? | - | 65 | = | 51 |
| | | = | | | | |
| | | 153 | - | ? | = | 33 | | | | | | | 109 | | 163 |
| | | | | | | |
| 81 | | 37 | | | | |
| | | | | | | |
| | | 116 | | | | |
| | | | | | | |
| | | | | 120 | | | | | | | | | step1 | | step1 |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
81-37=44
116-65=51
153-120=33
Down
108+81=189
109-44=65
163-112=51
37+116=153 | {
"step1": [
"116-65=51",
"153-120=33",
"108+81=189",
"109-44=65",
"163-112=51"
],
"step2": [
"81-37=44",
"37+116=153"
]
} |
images_blank_noborder/math_puzzle_1611_blank_noborder.png | images_blank_hr/math_puzzle_1611_blank_hr.png | 12 | +-*/ | hard | [
3,
230
] | | | | ? | | | | ? | + | 30 | = | 117 | | |
| | | - | | | | - | | | | | | |
| | | 38 | | ? | - | ? | = | 32 | | | | |
| | | = | | - | | = | | ÷ | | | | |
| ? | - | 103 | = | ? | | 9 | | 4 | × | 54 | = | ? |
| | | | | = | | | | = | | ... | | | | 141 | | | | 87 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 110 | | 78 | | | | | | |
| | | | | | | | | | | | | |
| 119 | | | | 16 | | | | | | | | 216 |
| | | | | | | | | | ... | | | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step3 | | step2 | | | | | | |
| | | | | | | | | | | | | |
| step5 | | | | step4 | | | | | | | | step1 |
| | | | | | ... | Across
87+30=117
110-78=32
119-103=16
4×54=216
10+84=94
23+8=31
Down
141-38=103
87-78=9
110-16=94
32÷4=8
10×22=220
23+75=98 | {
"step1": [
"87+30=117",
"4×54=216",
"10+84=94",
"141-38=103",
"32÷4=8",
"10×22=220",
"23+75=98"
],
"step2": [
"23+8=31",
"87-78=9"
],
"step3": [
"110-78=32"
],
"step4": [
"110-16=94"
],
"step5": [
"119-103=16"
]
} |
images_blank_noborder/math_puzzle_1612_blank_noborder.png | images_blank_hr/math_puzzle_1612_blank_hr.png | 6 | +-*/ | hard | [
4,
132
] | | | | | | ? | | 11 |
| | | | | - | | + |
| | | ? | - | 25 | = | ? |
| | | + | | = | | = |
| ? | - | 32 | = | 60 | | ? |
| | | = | | | | |
| | | 91 | ÷ | 7 | = | ? | | | | | | | 85 | | |
| | | | | | | |
| | | 59 | | | | 34 |
| | | | | | | |
| 92 | | | | | | 45 |
| | | | | | | |
| | | | | | | 13 | | | | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | step2 |
| | | | | | | |
| step1 | | | | | | step3 |
| | | | | | | |
| | | | | | | step1 | | Across
59-25=34
92-32=60
91÷7=13
Down
85-25=60
11+34=45
59+32=91 | {
"step1": [
"92-32=60",
"91÷7=13",
"85-25=60",
"59+32=91"
],
"step2": [
"59-25=34"
],
"step3": [
"11+34=45"
]
} |
images_blank_noborder/math_puzzle_1613_blank_noborder.png | images_blank_hr/math_puzzle_1613_blank_hr.png | 5 | +-*/ | easy | [
3,
157
] | | ? | | | | | | | | |
| - | | | | | | | | |
| 77 | + | ? | = | 118 | | | | |
| = | | × | | + | | | | |
| 48 | | 3 | | ? | | | | |
| | | = | | = | | | | |
| | | 123 | | 144 | ÷ | 4 | = | ? | | | 125 | | | | | | | | |
| | | | | | | | | |
| | | 41 | | | | | | |
| | | | | | | | | |
| | | | | 26 | | | | |
| | | | | | | | | |
| | | | | | | | | 36 | | | step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
77+41=118
144÷4=36
Down
125-77=48
41×3=123
118+26=144 | {
"step1": [
"77+41=118",
"144÷4=36",
"125-77=48",
"41×3=123",
"118+26=144"
]
} |
images_blank_noborder/math_puzzle_1614_blank_noborder.png | images_blank_hr/math_puzzle_1614_blank_hr.png | 13 | +-*/ | easy | [
2,
169
] | | | | ? | + | 45 | = | 93 | | | | | | |
| | | + | | | | | | | | | | |
| 163 | | 23 | | 90 | | | | | | | | |
| - | | = | | - | | | | | | | | |
| ? | - | 71 | = | 61 | | | | | | | | |
| = | | | | = | | | | | | ... | | | | 48 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 132 | | | | | | | | | | | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | ... | Across
48+45=93
132-71=61
38+29=67
39×4=156
147+2=149
35÷7=5
Down
48+23=71
163-132=31
90-61=29
38÷19=2
67+39=106
140÷4=35
150-147=3 | {
"step1": [
"48+45=93",
"132-71=61",
"38+29=67",
"39×4=156",
"147+2=149",
"35÷7=5",
"48+23=71",
"163-132=31",
"90-61=29",
"38÷19=2",
"67+39=106",
"140÷4=35",
"150-147=3"
]
} |
images_blank_noborder/math_puzzle_1615_blank_noborder.png | images_blank_hr/math_puzzle_1615_blank_hr.png | 8 | +-*/ | medium | [
3,
168
] | | 18 | | | | ? | ÷ | 4 | = | 25 |
| × | | | | ÷ | | + | | |
| 6 | | | | 5 | + | ? | = | ? |
| = | | | | = | | = | | - |
| ? | - | 88 | = | 20 | | ? | | 11 |
| | | ÷ | | | | | | = |
| | | 2 | | | | | | 17 |
| | | = | | | | | | |
| | | ... | | | | | | 100 | | | | |
| | | | | | | | | |
| | | | | | | 23 | | 28 |
| | | | | | | | | |
| 108 | | | | | | 27 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | |... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| step1 | | | | | | step3 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | ... | Across
100÷4=25
5+23=28
108-88=20
Down
18×6=108
100÷5=20
4+23=27
28-11=17
88÷2=44 | {
"step1": [
"100÷4=25",
"108-88=20",
"18×6=108",
"100÷5=20",
"28-11=17",
"88÷2=44"
],
"step2": [
"5+23=28"
],
"step3": [
"4+23=27"
]
} |
images_blank_noborder/math_puzzle_1616_blank_noborder.png | images_blank_hr/math_puzzle_1616_blank_hr.png | 6 | +-*/ | medium | [
3,
51
] | | | | | | | | ? | | 50 |
| | | | | | | - | | - |
| 31 | + | 5 | = | ? | | 37 | | ? |
| | | | | ÷ | | = | | = |
| | | | | 9 | × | 3 | = | ? |
| | | | | = | | | | |
| | | | | 4 | × | 8 | = | ? | | | | | | | | | 40 | | |
| | | | | | | | | |
| | | | | 36 | | | | 23 |
| | | | | | | | | |
| | | | | | | | | 27 |
| | | | | | | | | |
| | | | | | | | | 32 | | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
31+5=36
9×3=27
4×8=32
Down
40-37=3
50-23=27
36÷9=4 | {
"step1": [
"31+5=36",
"9×3=27",
"4×8=32",
"40-37=3",
"36÷9=4"
],
"step2": [
"50-23=27"
]
} |
images_blank_noborder/math_puzzle_1617_blank_noborder.png | images_blank_hr/math_puzzle_1617_blank_hr.png | 12 | +-*/ | medium | [
1,
188
] | | | | | | | | 156 | ÷ | ? | = | 4 | | |
| | | | | | | | | + | | | | |
| | | ? | × | 69 | = | ? | | 9 | × | 18 | = | ? |
| | | | | | | ÷ | | = | | | | |
| 102 | | | | ? | - | 46 | = | 48 | | ? | | |
| + | | | | - | | = | | | | ... | | | | | | | | | | 39 | | | | |
| | | | | | | | | | | | | |
| | | 2 | | | | 138 | | | | | | 162 |
| | | | | | | | | | | | | |
| | | | | 94 | | | | | | 7 | | |
| | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step2 | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step2 | | |
| | | | | | | ... | Across
156÷39=4
2×69=138
9×18=162
94-46=48
71+6=77
3+34=37
17-1=16
Down
39+9=48
138÷46=3
102+71=173
94-77=17
7+37=44 | {
"step1": [
"156÷39=4",
"9×18=162",
"94-46=48",
"71+6=77",
"3+34=37",
"17-1=16",
"39+9=48",
"138÷46=3",
"102+71=173",
"94-77=17"
],
"step2": [
"2×69=138",
"7+37=44"
]
} |
images_blank_noborder/math_puzzle_1618_blank_noborder.png | images_blank_hr/math_puzzle_1618_blank_hr.png | 8 | +-*/ | easy | [
4,
182
] | | | | | | | | 55 | | |
| | | | | | | - | | |
| | | | | 168 | ÷ | 28 | = | ? |
| | | | | | | = | | |
| | | | | 68 | - | ? | = | 41 |
| | | | | + | | | | + |
| | | ? | × | 14 | = | 154 | | 81 |
| | | | | = | | | | = |
| 135 ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 6 |
| | | | | | | | | |
| | | | | | | 27 | | |
| | | | | | | | | |
| | | 11 | | | | | | |
| | | | | | | | | |
| | | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| ... | Across
168÷28=6
68-27=41
11×14=154
135-53=82
Down
55-28=27
68+14=82
41+81=122
53-49=4 | {
"step1": [
"168÷28=6",
"68-27=41",
"11×14=154",
"135-53=82",
"55-28=27",
"68+14=82",
"41+81=122",
"53-49=4"
]
} |
images_blank_noborder/math_puzzle_1619_blank_noborder.png | images_blank_hr/math_puzzle_1619_blank_hr.png | 11 | +-*/ | easy | [
4,
202
] | | 177 | + | 25 | = | ? | | | | ? | × | 9 | = | 144 |
| | | | | - | | | | + | | | | |
| 172 | - | ? | = | 55 | | | | 5 | × | ? | = | 180 |
| | | | | = | | | | = | | | | |
| | | | | 147 | ÷ | ? | = | 21 | | ? | | |
| | | | | | | × | | |... | | | | | | 202 | | | | 16 | | | | |
| | | | | | | | | | | | | |
| | | 117 | | | | | | | | 36 | | |
| | | | | | | | | | | | | |
| | | | | | | 7 | | | | 19 | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | |
| | | | | | | ... | Across
177+25=202
16×9=144
172-117=55
5×36=180
147÷7=21
14×12=168
84+68=152
Down
202-55=147
16+5=21
7×12=84
19×8=152 | {
"step1": [
"177+25=202",
"16×9=144",
"172-117=55",
"5×36=180",
"147÷7=21",
"14×12=168",
"84+68=152",
"202-55=147",
"16+5=21",
"7×12=84",
"19×8=152"
]
} |
images_blank_noborder/math_puzzle_1620_blank_noborder.png | images_blank_hr/math_puzzle_1620_blank_hr.png | 12 | +-*/ | easy | [
1,
241
] | | ? | | | | | | | | ? |
| × | | | | | | | | - |
| 2 | | | | 163 | + | ? | = | 217 |
| = | | | | - | | - | | = |
| 218 | - | 177 | = | ? | | 20 | | 16 |
| | | | | = | | = | | |
| 66 | + | ? | = | 122 | | 34 | | |
| | | + | | | | | | |
| ... | | 109 | | | | | | | | 233 |
| | | | | | | | | |
| | | | | | | 54 | | |
| | | | | | | | | |
| | | | | 41 | | | | |
| | | | | | | | | |
| | | 56 | | | | | | |
| | | | | | | | | |
| | |... | | step1 | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | ... | Across
163+54=217
218-177=41
66+56=122
133÷19=7
75-38=37
Down
109×2=218
233-217=16
163-41=122
54-20=34
56+19=75
133+14=147
7+38=45 | {
"step1": [
"163+54=217",
"218-177=41",
"66+56=122",
"133÷19=7",
"75-38=37",
"109×2=218",
"233-217=16",
"163-41=122",
"54-20=34",
"56+19=75",
"133+14=147",
"7+38=45"
]
} |
images_blank_noborder/math_puzzle_1621_blank_noborder.png | images_blank_hr/math_puzzle_1621_blank_hr.png | 10 | +-*/ | hard | [
5,
129
] | | | | ? | ÷ | 3 | = | ? | | | | |
| | | + | | | | × | | | | |
| 6 | × | 17 | = | ? | | 7 | × | 14 | = | ? |
| | | = | | | | = | | | | |
| ? | - | 53 | = | ? | | ? | | | | |
| ÷ | | | | × | | | | | | |
| 9 | | | | 5 | | 40 | | | ... | | | | 36 | | | | 12 | | | | |
| | | | | | | | | | | |
| | | | | 102 | | | | | | 98 |
| | | | | | | | | | | |
| 72 | | | | 19 | | 84 | | | | |
| | | | | | | | | | | |
| | | | | | | | | ... | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| step3 | | | | step2 | | step3 | | | | |
| | | | | | | | | | | |
| | | | ... | Across
36÷3=12
6×17=102
7×14=98
72-53=19
122-95=27
Down
36+17=53
12×7=84
72÷9=8
19×5=95
40+27=67 | {
"step1": [
"6×17=102",
"7×14=98",
"122-95=27",
"36+17=53",
"40+27=67"
],
"step2": [
"36÷3=12",
"19×5=95"
],
"step3": [
"72-53=19",
"12×7=84"
],
"step4": [
"72÷9=8"
]
} |
images_blank_noborder/math_puzzle_1622_blank_noborder.png | images_blank_hr/math_puzzle_1622_blank_hr.png | 12 | +-*/ | hard | [
3,
107
] | | ? | × | 3 | = | 69 | | ? | | | | |
| + | | | | - | | - | | | | |
| ? | | ? | + | ? | = | 97 | | | | 22 |
| = | | | | = | | = | | | | + |
| 70 | | | | ? | + | 9 | = | 7 | | 37 |
| | | | | | | | | × | | = |
| | | | | | | 44 | + | ? | ... | | 23 | | | | | | 106 | | | | |
| | | | | | | | | | | |
| 47 | | 91 | | 6 | | | | | | |
| | | | | | | | | | | |
| | | | | 63 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 15 |... | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step2 | | step3 | | step2 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | ... | Across
23×3=69
91+6=97
63÷9=7
44+15=59
66+39=105
18+61=79
Down
23+47=70
69-6=63
106-97=9
22+37=59
7×15=105
39-21=18 | {
"step1": [
"23×3=69",
"63÷9=7",
"18+61=79",
"106-97=9",
"22+37=59"
],
"step2": [
"44+15=59",
"23+47=70",
"69-6=63"
],
"step3": [
"91+6=97",
"7×15=105"
],
"step4": [
"66+39=105"
],
"step5": [
"39-21=18"
]
} |
images_blank_noborder/math_puzzle_1623_blank_noborder.png | images_blank_hr/math_puzzle_1623_blank_hr.png | 10 | +-*/ | easy | [
5,
132
] | | | | | | | | | | | | ? | | |
| | | | | | | | | | | + | | |
| | | | | | | | | | | 15 | | |
| | | | | | | | | | | = | | |
| | | | | | | | | 11 | + | 39 | = | ? |
| | | | | | | | | + | | | ... | | | | | | | | | | | | 24 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 50 |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | ... | Across
11+39=50
132-13=119
8+59=67
7×10=70
54-37=17
80-71=9
Down
24+15=39
11+59=70
119÷7=17
8×10=80 | {
"step1": [
"11+39=50",
"132-13=119",
"8+59=67",
"7×10=70",
"54-37=17",
"80-71=9",
"24+15=39",
"11+59=70",
"119÷7=17",
"8×10=80"
]
} |
images_blank_noborder/math_puzzle_1624_blank_noborder.png | images_blank_hr/math_puzzle_1624_blank_hr.png | 8 | +-*/ | medium | [
5,
75
] | | | | | | | | | | ? | + | 14 | = | 66 |
| | | | | | | | | - | | | | |
| | | | | 58 | | 17 | + | ? | = | ? | | |
| | | | | - | | | | = | | | | |
| | | | | ? | ÷ | 7 | = | 5 | | | | |
| | | | | = | | × | | | | | ... | | | | | | | | | | 52 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 47 | | 64 | | |
| | | | | | | | | | | | | |
| | | | | 35 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | step3 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
52+14=66
17+47=64
35÷7=5
63-40=23
42-31=11
Down
52-47=5
58-35=23
7×6=42 | {
"step1": [
"52+14=66",
"35÷7=5",
"63-40=23",
"42-31=11",
"58-35=23",
"7×6=42"
],
"step2": [
"52-47=5"
],
"step3": [
"17+47=64"
]
} |
images_blank_noborder/math_puzzle_1625_blank_noborder.png | images_blank_hr/math_puzzle_1625_blank_hr.png | 14 | +-*/ | medium | [
3,
203
] | | | | | | | | 174 | | | | | | | | |
| | | | | | | - | | | | | | | | |
| | | | | ? | | 164 | | ? | - | ? | = | 21 | | |
| | | | | ÷ | | = | | - | | | | | | |
| | | | | 3 | + | ? | = | 13 | | ? | ÷ | 4 | = | 19 |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 129 | | | | 58 | | 37 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 10 | | | | 76 | | | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | step2 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | ... | Across
58-37=21
3+10=13
76÷4=19
150-107=43
81-45=36
5×15=75
40+126=166
47+6=53
Down
174-164=10
129÷3=43
58-13=45
76-36=40
81-75=6
47-8=39 | {
"step1": [
"3+10=13",
"76÷4=19",
"150-107=43",
"81-45=36",
"5×15=75",
"40+126=166",
"174-164=10",
"129÷3=43",
"58-13=45",
"76-36=40",
"47-8=39"
],
"step2": [
"58-37=21",
"81-75=6"
],
"step3": [
"47+6=53"
]
} |
images_blank_noborder/math_puzzle_1626_blank_noborder.png | images_blank_hr/math_puzzle_1626_blank_hr.png | 9 | +-*/ | hard | [
1,
94
] | | | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | ÷ | | |
| | | | | | | | | | | ? | ÷ | ? | = | 10 |
| | | | | | | | | | | - | | = | | |
| | | | | ? | | ? | × | 3 | = | 48 | | 14 | | |
| | ... | | | | | | | | | | | | | | 84 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 60 | | 6 | | |
| | | | | | | | | | | | | | | |
| | | | | 87 | | 16 | | | | | | | | |
| | ... | | | | | | | | | | | | | | step3 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | step2 | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | ... | Across
60÷6=10
16×3=48
26+46=72
15+32=47
Down
84÷6=14
60-48=12
87-72=15
16×2=32
55-47=8 | {
"step1": [
"16×3=48",
"26+46=72",
"60-48=12",
"87-72=15"
],
"step2": [
"60÷6=10",
"16×2=32"
],
"step3": [
"15+32=47",
"84÷6=14"
],
"step4": [
"55-47=8"
]
} |
images_blank_noborder/math_puzzle_1627_blank_noborder.png | images_blank_hr/math_puzzle_1627_blank_hr.png | 12 | +-*/ | easy | [
5,
53
] | | | | 53 | - | 6 | = | ? | | | | 8 | × | 5 | = | ? |
| | | | | + | | - | | | | + | | | | |
| 48 | - | ? | = | 37 | | 30 | ÷ | ? | = | 6 | | | | |
| | | | | = | | = | | + | | = | | | | |
| 19 | + | 24 | = | ? | | 17 | | 29 | - | ? | = | 15 | | |
|... | | | | | | | | 47 | | | | | | | | 40 |
| | | | | | | | | | | | | | | |
| | | 11 | | | | | | 5 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 43 | | | | | | 14 | | | | |
| |... | | | | | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | ... | Across
53-6=47
8×5=40
48-11=37
30÷5=6
19+24=43
29-14=15
41-34=7
Down
6+37=43
47-30=17
8+6=14
5+29=34
7+45=52 | {
"step1": [
"53-6=47",
"8×5=40",
"48-11=37",
"30÷5=6",
"19+24=43",
"29-14=15",
"41-34=7",
"6+37=43",
"47-30=17",
"8+6=14",
"5+29=34",
"7+45=52"
]
} |
images_blank_noborder/math_puzzle_1628_blank_noborder.png | images_blank_hr/math_puzzle_1628_blank_hr.png | 14 | +-*/ | hard | [
4,
243
] | | | | | | | | | | | | | | | | 192 | | |
| | | | | | | | | | | | | | | - | | |
| | | | | | | | | | | | | | | 32 | | |
| | | | | | | | | | | | | | | = | | |
| | | | | ? | × | 6 | = | ? |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 40 | | | | 240 |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step3 | | | | st... | Across
40×6=240
148+12=160
161÷23=7
51+28=79
30+112=142
15+22=37
228-38=190
Down
192-32=160
240-161=79
148+23=171
8×28=224
7+30=37
51+139=190
4×38=152 | {
"step1": [
"161÷23=7",
"30+112=142",
"228-38=190",
"192-32=160",
"7+30=37",
"51+139=190",
"4×38=152"
],
"step2": [
"148+12=160",
"51+28=79",
"15+22=37",
"240-161=79"
],
"step3": [
"40×6=240",
"148+23=171",
"8×28=224"
]
} |
images_blank_noborder/math_puzzle_1629_blank_noborder.png | images_blank_hr/math_puzzle_1629_blank_hr.png | 10 | +-*/ | hard | [
2,
118
] | | | | | | | | | | | | 13 |
| | | | | | | | | | | + |
| | | | | 72 | + | ? | = | ? | | ? |
| | | | | | | + | | | | = |
| | | | | ? | | 23 | × | 2 | = | ? |
| | | | | - | | = | | × | | |
| | | 32 | + | 18 | = | ? | | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 27 | | 99 | | 33 |
| | | | | | | | | | | |
| | | | | 37 | | | | | | 46 |
| | | | | | | | | | | |
| | | | | | | 50 | | 22 |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step3 | | step2 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | ... | Across
72+27=99
23×2=46
32+18=50
42+44=86
48+4=52
Down
13+33=46
27+23=50
37-18=19
2×22=44
32÷8=4 | {
"step1": [
"23×2=46",
"32+18=50",
"42+44=86",
"48+4=52",
"37-18=19",
"32÷8=4"
],
"step2": [
"13+33=46",
"27+23=50",
"2×22=44"
],
"step3": [
"72+27=99"
]
} |
images_blank_noborder/math_puzzle_1630_blank_noborder.png | images_blank_hr/math_puzzle_1630_blank_hr.png | 13 | +-*/ | hard | [
1,
112
] | | | | | | ? | - | 40 | = | 20 | | | | |
| | | | | | | | | × | | | | |
| | | | | | | ? | ÷ | 5 | = | ? | | |
| | | | | | | - | | = | | + | | |
| | | ? | - | 41 | = | 57 | | ? | | 82 | | |
| | | | | | | = | | | | = |... | | | | | | 60 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 105 | | | | 21 | | |
| | | | | | | | | | | | | |
| | | 98 | | | | | | 100 | | | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step3 | | | | step4 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | ... | Across
60-40=20
105÷5=21
98-41=57
84-48=36
15+3=18
2÷2=1
111-9=102
Down
20×5=100
105-57=48
21+82=103
84+18=102
36×2=72
3×9=27 | {
"step1": [
"60-40=20",
"98-41=57",
"15+3=18",
"2÷2=1",
"111-9=102",
"20×5=100",
"84+18=102",
"36×2=72",
"3×9=27"
],
"step2": [
"84-48=36"
],
"step3": [
"105-57=48"
],
"step4": [
"105÷5=21"
],
"step5": [
"21+82=103"
]
} |
images_blank_noborder/math_puzzle_1631_blank_noborder.png | images_blank_hr/math_puzzle_1631_blank_hr.png | 6 | +-*/ | easy | [
4,
62
] | | | | | | | | | | 46 |
| | | | | | | | | - |
| | | | | | | | | ? |
| | | | | | | | | = |
| ? | | | | ? | × | 7 | = | 35 |
| - | | | | + | | | | |
| 6 | | | | 37 | | | | |
| = | | | | = | | | | |
| 23 | + | ? ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 11 |
| | | | | | | | | |
| 29 | | | | 5 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 19 |... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| ... | Across
5×7=35
23+19=42
Down
46-11=35
29-6=23
5+37=42
19-4=15 | {
"step1": [
"5×7=35",
"23+19=42",
"46-11=35",
"29-6=23",
"5+37=42",
"19-4=15"
]
} |
images_blank_noborder/math_puzzle_1632_blank_noborder.png | images_blank_hr/math_puzzle_1632_blank_hr.png | 8 | +-*/ | hard | [
1,
187
] | | | | | | | | 6 | × | 13 | = | ? |
| | | | | | | | | × | | |
| | | | | | | 2 | | 8 | | |
| | | | | | | × | | = | | |
| | | | | 30 | + | ? | = | ? | | |
| | | | | + | | = | | | | |
| ? | - | 4 | = | 125 | | ? | | 3 | ... | | | | | | | | | | | | 78 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 74 | | 104 | | |
| | | | | | | | | | | |
| 129 | | | | | | 148 | | ... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | st... | Across
6×13=78
30+74=104
129-4=125
155÷5=31
Down
13×8=104
2×74=148
30+125=155
3×31=93 | {
"step1": [
"6×13=78",
"129-4=125",
"13×8=104",
"30+125=155"
],
"step2": [
"30+74=104",
"155÷5=31"
],
"step3": [
"2×74=148",
"3×31=93"
]
} |
images_blank_noborder/math_puzzle_1633_blank_noborder.png | images_blank_hr/math_puzzle_1633_blank_hr.png | 6 | +-*/ | medium | [
4,
151
] | | 74 | + | 72 | = | ? | | |
| | | + | | | | |
| | | 8 | × | ? | = | ? |
| | | = | | + | | ÷ |
| | | ? | | 76 | | 4 |
| | | | | = | | = |
| 49 | + | 40 | = | ? | | 26 | | | | | | | 146 | | |
| | | | | | | |
| | | | | 13 | | 104 |
| | | | | | | |
| | | 80 | | | | |
| | | | | | | |
| | | | | 89 | | | | | | | | | step1 | | |
| | | | | | | |
| | | | | step2 | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
74+72=146
8×13=104
49+40=89
Down
72+8=80
13+76=89
104÷4=26 | {
"step1": [
"74+72=146",
"49+40=89",
"72+8=80",
"104÷4=26"
],
"step2": [
"8×13=104",
"13+76=89"
]
} |
images_blank_noborder/math_puzzle_1634_blank_noborder.png | images_blank_hr/math_puzzle_1634_blank_hr.png | 8 | +-*/ | medium | [
2,
246
] | | ? | ÷ | 2 | = | 67 | | 104 | | | | |
| | | × | | | | + | | | | |
| | | 66 | + | 35 | = | ? | | | | |
| | | = | | + | | = | | | | |
| | | ? | | 46 | | 205 | - | 80 | = | ? |
| | | | | = | | | | | | - |
| | | | | ? | | 7 | × | ?... | | 134 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 101 | | | | |
| | | | | | | | | | | |
| | | 132 | | | | | | | | 125 |
| | | | | | | | | | | |
| | | | | 81 | | | | 8... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
134÷2=67
66+35=101
205-80=125
7×8=56
Down
2×66=132
104+101=205
35+46=81
125-56=69 | {
"step1": [
"134÷2=67",
"66+35=101",
"205-80=125",
"2×66=132",
"104+101=205",
"35+46=81"
],
"step2": [
"125-56=69"
],
"step3": [
"7×8=56"
]
} |
images_blank_noborder/math_puzzle_1635_blank_noborder.png | images_blank_hr/math_puzzle_1635_blank_hr.png | 8 | +-*/ | medium | [
2,
125
] | | | | | | | | 4 | | |
| | | | | | | × | | |
| | | | | | | ? | | |
| | | | | | | = | | |
| ? | | ? | × | 5 | = | 60 | | |
| - | | + | | | | | | |
| 74 | | 10 | | | | | | |
| = | | = | | | | | | |
| 42 | + | ? ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | 15 | | |
| | | | | | | | | |
| 116 | | 12 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 22... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| ... | Across
12×5=60
42+22=64
47×2=94
111÷3=37
Down
4×15=60
116-74=42
12+10=22
64+47=111 | {
"step1": [
"12×5=60",
"47×2=94",
"111÷3=37",
"4×15=60",
"116-74=42",
"64+47=111"
],
"step2": [
"42+22=64",
"12+10=22"
]
} |
images_blank_noborder/math_puzzle_1636_blank_noborder.png | images_blank_hr/math_puzzle_1636_blank_hr.png | 7 | +-*/ | easy | [
3,
114
] | | 93 | + | ? | = | 107 | | | | | | |
| | | × | | | | | | | | |
| 96 | ÷ | 3 | = | ? | | 81 | | | | |
| | | = | | | | + | | | | |
| | | 42 | ÷ | ? | = | 7 | | | | |
| | | | | × | | = | | | | |
| | | | | 18 | | ? | - | 9 |... | | | | 14 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 32 | | | | | | |
| | | | | | | | | | | |
| | | | | 6 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 88 | | | |... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
93+14=107
96÷3=32
42÷6=7
88-9=79
Down
14×3=42
81+7=88
6×18=108 | {
"step1": [
"93+14=107",
"96÷3=32",
"42÷6=7",
"88-9=79",
"14×3=42",
"81+7=88",
"6×18=108"
]
} |
images_blank_noborder/math_puzzle_1637_blank_noborder.png | images_blank_hr/math_puzzle_1637_blank_hr.png | 5 | +-*/ | medium | [
1,
222
] | | | | | | | | ? | | |
| | | | | | | + | | |
| | | | | | | 38 | | |
| | | | | | | = | | |
| | | | | 36 | + | 123 | = | ? |
| | | | | + | | | | ÷ |
| ? | - | 66 | = | 86 | | | | 3 |
| | | | | = | | | | = |
| | | ... | | | | | | | | 85 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 159 |
| | | | | | | | | |
| 152 | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| ... | Across
36+123=159
152-66=86
Down
85+38=123
36+86=122
159÷3=53 | {
"step1": [
"36+123=159",
"152-66=86",
"85+38=123",
"36+86=122",
"159÷3=53"
]
} |
images_blank_noborder/math_puzzle_1638_blank_noborder.png | images_blank_hr/math_puzzle_1638_blank_hr.png | 8 | +-*/ | easy | [
5,
95
] | | | | 39 | | | | | | | | |
| | | + | | | | | | | | |
| | | ? | | 65 | - | 49 | = | ? | | |
| | | = | | | | | | + | | |
| 45 | + | 47 | = | ? | | 6 | | 21 | | |
| | | | | - | | × | | = | | |
| | | | | 51 | - | ? | = | 37 ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 8 | | | | | | 16 | | |
| | | | | | | | | | | |
| | | | | 92 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 14 | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
65-49=16
45+47=92
51-14=37
84÷7=12
Down
39+8=47
16+21=37
92-51=41
6×14=84 | {
"step1": [
"65-49=16",
"45+47=92",
"51-14=37",
"84÷7=12",
"39+8=47",
"16+21=37",
"92-51=41",
"6×14=84"
]
} |
images_blank_noborder/math_puzzle_1639_blank_noborder.png | images_blank_hr/math_puzzle_1639_blank_hr.png | 12 | +-*/ | hard | [
4,
125
] | | | | ? | | | | | | | | | | |
| | | + | | | | | | | | | | |
| ? | - | ? | = | 86 | | ? | - | 7 | = | 54 | | |
| + | | = | | - | | - | | | | | | |
| 9 | | 10 | | 20 | | ? | | 67 | + | 27 | = | ? |
| = | | | | = | | = | | + | | × ... | | | | 110 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 97 | | 11 | | | | 61 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 37 | | | | | | 94 |
| | | | | | | | | | | ... | | | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | step2 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | | | | | step1 |
| | | | | | | ... | Across
97-11=86
61-7=54
67+27=94
66-24=42
103+6=109
Down
110÷11=10
97+9=106
86-20=66
61-37=24
67+42=109
27×4=108
6×5=30 | {
"step1": [
"61-7=54",
"67+27=94",
"97+9=106",
"86-20=66",
"27×4=108"
],
"step2": [
"97-11=86",
"66-24=42",
"61-37=24"
],
"step3": [
"110÷11=10",
"67+42=109"
],
"step4": [
"103+6=109"
],
"step5": [
"6×5=30"
]
} |
images_blank_noborder/math_puzzle_1640_blank_noborder.png | images_blank_hr/math_puzzle_1640_blank_hr.png | 11 | +-*/ | medium | [
5,
248
] | | | | | | | | | | 17 | | | | | | | | |
| | | | | | | | | + | | | | | | | | |
| | | | | ? | + | 42 | = | ? | | | | 237 | - | ? | = | 91 |
| | | | | × | | | | = | | | | - | | | | |
| | | | | 7 | | 37 | + | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 34 | | | | 76 | | | | | | 146 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | ... | Across
34+42=76
237-146=91
37+93=130
61+177=238
150+13=163
10+148=158
Down
17+76=93
34×7=238
237-74=163
37+143=180
130÷13=10 | {
"step1": [
"237-146=91",
"37+93=130",
"150+13=163",
"10+148=158",
"17+76=93",
"237-74=163",
"37+143=180",
"130÷13=10"
],
"step2": [
"34+42=76"
],
"step3": [
"34×7=238"
],
"step4": [
"61+177=238"
]
} |
images_blank_noborder/math_puzzle_1641_blank_noborder.png | images_blank_hr/math_puzzle_1641_blank_hr.png | 14 | +-*/ | easy | [
3,
228
] | | ? | - | 80 | = | 123 | | ? | + | 9 | = | 22 |
| | | | | - | | | | × | | |
| | | ? | | ? | | ? | - | 11 | = | 38 |
| | | - | | = | | | | = | | × |
| | | 45 | | 46 | + | 53 | = | ? | | 6 |
| | | = | | | | + | | | | = |
| | | 24 | × | 4 | = | ? | | ... | | 203 | | | | | | 198 | | | | |
| | | | | | | | | | | |
| | | 69 | | 77 | | 49 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 99 | | |
| | | | | | | | | | | |
| | | | | | | 96 | | ... | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | ... | Across
203-80=123
198÷9=22
49-11=38
46+53=99
24×4=96
95+54=149
216÷12=18
Down
123-77=46
9×11=99
69-45=24
38×6=228
53+96=149
4×54=216
95+62=157 | {
"step1": [
"203-80=123",
"198÷9=22",
"49-11=38",
"46+53=99",
"24×4=96",
"95+54=149",
"216÷12=18",
"123-77=46",
"9×11=99",
"69-45=24",
"38×6=228",
"53+96=149",
"4×54=216",
"95+62=157"
]
} |
images_blank_noborder/math_puzzle_1642_blank_noborder.png | images_blank_hr/math_puzzle_1642_blank_hr.png | 10 | +-*/ | hard | [
2,
178
] | | | | | | | | | | | | 4 | | |
| | | | | | | | | | | + | | |
| 24 | × | 7 | = | ? | | | | | | ? | | |
| | | | | - | | | | | | = | | |
| | | | | ? | | ? | ÷ | ? | = | 27 | | |
| | | | | = | | | | × | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 168 | | | | | | 23 | | |
| | | | | | | | | | | | | |
| | | | | 138 | | 54 | | 2 | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step3 | | step2 | | | | |
| | | | | | | | ... | Across
24×7=168
54÷2=27
30+36=66
6+9=15
132÷12=11
5×21=105
Down
4+23=27
168-138=30
2×66=132
36-15=21 | {
"step1": [
"24×7=168",
"30+36=66",
"132÷12=11",
"5×21=105",
"4+23=27"
],
"step2": [
"168-138=30",
"2×66=132",
"36-15=21"
],
"step3": [
"54÷2=27",
"6+9=15"
]
} |
images_blank_noborder/math_puzzle_1643_blank_noborder.png | images_blank_hr/math_puzzle_1643_blank_hr.png | 6 | +-*/ | hard | [
4,
243
] | | | | | | | | 23 | | | | | | |
| | | | | | | + | | | | | | |
| 99 | + | ? | = | ? | | ? | | 79 | | | | |
| | | | | - | | = | | + | | | | |
| | | | | 86 | + | ? | = | ? | | | | |
| | | | | = | | | | = | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 21 | | 120 | | 29 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 52 | | 138 | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | step1 | | step3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step1 | | | | |
| | | | | | | | ... | Across
99+21=120
86+52=138
217÷7=31
Down
23+29=52
120-86=34
79+138=217 | {
"step1": [
"217÷7=31",
"120-86=34",
"79+138=217"
],
"step2": [
"99+21=120",
"86+52=138"
],
"step3": [
"23+29=52"
]
} |
images_blank_noborder/math_puzzle_1644_blank_noborder.png | images_blank_hr/math_puzzle_1644_blank_hr.png | 14 | +-*/ | easy | [
3,
145
] | | | | | | | | | | 45 | | | | | | | | |
| | | | | | | | | - | | | | | | | | |
| | | | | | | | | 32 | | | | | | | | |
| | | | | | | | | = | | | | | | | | |
| | | | | | | | | ? | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 13 | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 ... | Across
13-6=7
10+61=71
113-90=23
5×14=70
57-37=20
86+33=119
24+103=127
Down
45-32=13
6+8=14
7×10=70
130-93=37
100÷5=20
90-4=86
57-33=24 | {
"step1": [
"13-6=7",
"10+61=71",
"113-90=23",
"5×14=70",
"57-37=20",
"86+33=119",
"24+103=127",
"45-32=13",
"6+8=14",
"7×10=70",
"130-93=37",
"100÷5=20",
"90-4=86",
"57-33=24"
]
} |
images_blank_noborder/math_puzzle_1645_blank_noborder.png | images_blank_hr/math_puzzle_1645_blank_hr.png | 7 | +-*/ | hard | [
1,
85
] | | | | 66 | | | | |
| | | - | | | | |
| | | ? | - | 29 | = | ? |
| | | = | | - | | × |
| | | 19 | | ? | | 4 |
| | | | | = | | = |
| | | 75 | - | ? | = | ? |
| | | ÷ | | | | |
| 45 | - | ? | = | 30 | | |
| | | = | | | | |
| | | ? | ... | | | | | | | | |
| | | | | | | |
| | | 47 | | | | 18 |
| | | | | | | |
| | | | | 26 | | |
| | | | | | | |
| | | | | 3 | | 72 |
| | | | | | | |
| | | 15 | | | | |
| | | | | | | |
| | | 5 | ... | | | | | | | | |
| | | | | | | |
| | | step1 | | | | step2 |
| | | | | | | |
| | | | | step5 | | |
| | | | | | | |
| | | | | step4 | | step3 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | ... | Across
47-29=18
75-3=72
45-15=30
Down
66-47=19
29-26=3
18×4=72
75÷15=5 | {
"step1": [
"45-15=30",
"66-47=19"
],
"step2": [
"47-29=18",
"75÷15=5"
],
"step3": [
"18×4=72"
],
"step4": [
"75-3=72"
],
"step5": [
"29-26=3"
]
} |
images_blank_noborder/math_puzzle_1646_blank_noborder.png | images_blank_hr/math_puzzle_1646_blank_hr.png | 7 | +-*/ | medium | [
5,
92
] | | 37 | + | ? | = | 89 | | ? | | ? | + | 45 | = | ? |
| | | | | - | | - | | - | | | | |
| | | | | ? | ÷ | 9 | = | 6 | | | | |
| | | | | = | | = | | = | | | | |
| ? | × | 5 | = | 35 | | 53 | | 22 | | | | | | | | | 52 | | | | 62 | | 28 | | | | 73 |
| | | | | | | | | | | | | |
| | | | | 54 | | | | | | | | |
| | | | | | | | | | | | | |
| 7 | | | | | | | | | | | | | | | | | step1 | | | | step1 | | step1 | | | | step2 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | | | Across
37+52=89
28+45=73
54÷9=6
7×5=35
Down
89-54=35
62-9=53
28-6=22 | {
"step1": [
"37+52=89",
"54÷9=6",
"7×5=35",
"89-54=35",
"62-9=53",
"28-6=22"
],
"step2": [
"28+45=73"
]
} |
images_blank_noborder/math_puzzle_1647_blank_noborder.png | images_blank_hr/math_puzzle_1647_blank_hr.png | 5 | +-*/ | easy | [
4,
74
] | | | | | | ? | | |
| | | | | - | | |
| 70 | | | | 22 | | |
| ÷ | | | | = | | |
| ? | × | 9 | = | 45 | | |
| = | | × | | | | |
| 14 | | 7 | × | 4 | = | ? |
| | | = | | | | |
| | | ? | | | | | | | | | | | 67 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 5 | | | | | | |
| | | | | | | |
| | | | | | | 28 |
| | | | | | | |
| | | 63 | | | | | | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | | | Across
5×9=45
7×4=28
Down
67-22=45
70÷5=14
9×7=63 | {
"step1": [
"5×9=45",
"7×4=28",
"67-22=45",
"70÷5=14",
"9×7=63"
]
} |
images_blank_noborder/math_puzzle_1648_blank_noborder.png | images_blank_hr/math_puzzle_1648_blank_hr.png | 14 | +-*/ | medium | [
1,
225
] | | | | | | | | | | 153 | | | | |
| | | | | | | | | + | | | | |
| | | | | ? | - | ? | = | 54 | | | | |
| | | | | - | | - | | = | | | | |
| ? | + | 67 | = | 140 | | ? | | ? | | 4 | | 7 |
| | | | | = | | = | | | | + ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 216 | | 162 | | | | | | |
| | | | | | | | | | | | | |
| 73 | | | | | | 120 | | 207 | | | | |
| | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step3 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step4 | | step1 | | | | |
| | | | | | | | ... | Across
216-162=54
73+67=140
76-42=34
6×14=84
18+204=222
1+74=75
Down
153+54=207
216-140=76
162-120=42
4+10=14
7×12=84
34×6=204
2+18=20
222÷3=74 | {
"step1": [
"73+67=140",
"76-42=34",
"6×14=84",
"18+204=222",
"1+74=75",
"153+54=207",
"4+10=14",
"7×12=84",
"34×6=204",
"2+18=20",
"222÷3=74"
],
"step2": [
"216-140=76"
],
"step3": [
"216-162=54"
],
"step4": [
"162-120=42"
]
} |
images_blank_noborder/math_puzzle_1649_blank_noborder.png | images_blank_hr/math_puzzle_1649_blank_hr.png | 10 | +-*/ | medium | [
5,
203
] | | | | 101 | + | ? | = | ? | | | | |
| | | | | + | | | | | | |
| ? | - | 13 | = | 53 | | | | 75 | | |
| ÷ | | | | = | | | | + | | |
| ? | | | | ? | ÷ | 5 | = | 19 | | 28 |
| = | | | | | | × | | = | | + |
| 6 | | | | 123 | - | 29 | = | ... | | | | | | 42 | | 143 | | | | |
| | | | | | | | | | | |
| 66 | | | | | | | | | | |
| | | | | | | | | | | |
| 11 | | | | 95 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 94 |... | | | | | | step2 | | step3 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| step2 | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
101+42=143
66-13=53
95÷5=19
123-29=94
145-15=130
Down
42+53=95
66÷11=6
75+19=94
5×29=145
28+102=130 | {
"step1": [
"66-13=53",
"95÷5=19",
"123-29=94",
"145-15=130",
"75+19=94",
"5×29=145",
"28+102=130"
],
"step2": [
"42+53=95",
"66÷11=6"
],
"step3": [
"101+42=143"
]
} |
images_blank_noborder/math_puzzle_1650_blank_noborder.png | images_blank_hr/math_puzzle_1650_blank_hr.png | 6 | +-*/ | hard | [
5,
198
] | | | | | | 97 | | |
| | | | | + | | |
| ? | | | | ? | | |
| ÷ | | | | = | | |
| 10 | × | 13 | = | ? | | |
| = | | - | | | | |
| 14 | | ? | + | 123 | = | ? |
| | | = | | | | |
| 11 | × | ? | = | 88 | | | | | | | | | | | |
| | | | | | | |
| 140 | | | | 33 | | |
| | | | | | | |
| | | | | 130 | | |
| | | | | | | |
| | | 5 | | | | 128 |
| | | | | | | |
| | | 8 | | | | | | | | | | | | | |
| | | | | | | |
| step1 | | | | step2 | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step2 | | | | step3 |
| | | | | | | |
| | | step1 | | | | | | Across
10×13=130
5+123=128
11×8=88
Down
97+33=130
140÷10=14
13-5=8 | {
"step1": [
"10×13=130",
"11×8=88",
"140÷10=14"
],
"step2": [
"97+33=130",
"13-5=8"
],
"step3": [
"5+123=128"
]
} |
images_blank_noborder/math_puzzle_1651_blank_noborder.png | images_blank_hr/math_puzzle_1651_blank_hr.png | 12 | +-*/ | medium | [
4,
223
] | | | | | | | | | | 72 | | | | | | |
| | | | | | | | | + | | | | | | |
| 55 | + | ? | = | ? | | | | ? | | | | | | |
| | | | | + | | | | = | | | | | | |
| | | | | 4 | + | ? | = | 209 | | 133 | + | 66 | = | ? |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 69 | | 124 | | | | 137 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 205 | | | | | | | | 199 |
|... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step3 | | step2 | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | ... | Across
55+69=124
4+205=209
133+66=199
95+33=128
5×22=110
10+31=41
81+82=163
Down
72+137=209
124+4=128
205÷5=41
133-110=23
22+60=82 | {
"step1": [
"4+205=209",
"133+66=199",
"95+33=128",
"10+31=41",
"81+82=163",
"72+137=209",
"205÷5=41",
"133-110=23"
],
"step2": [
"5×22=110",
"124+4=128",
"22+60=82"
],
"step3": [
"55+69=124"
]
} |
images_blank_noborder/math_puzzle_1652_blank_noborder.png | images_blank_hr/math_puzzle_1652_blank_hr.png | 12 | +-*/ | easy | [
2,
87
] | | | | | | | | | | 17 | × | 4 | = | ? |
| | | | | | | | | + | | | | |
| ? | | | | 82 | - | 70 | = | ? | | | | |
| - | | | | | | | | = | | | | |
| 51 | | 34 | | 15 | + | ? | = | 29 | | 57 | | |
| = | | + | | + | | + | | | | ... | | | | | | | | | | | | | | 68 |
| | | | | | | | | | | | | |
| 58 | | | | | | | | 12 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 14 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
17×4=68
82-70=12
15+14=29
7×5=35
62÷2=31
Down
17+12=29
58-51=7
34+5=39
15+35=50
14+48=62
57-26=31
2×18=36 | {
"step1": [
"17×4=68",
"82-70=12",
"15+14=29",
"7×5=35",
"62÷2=31",
"17+12=29",
"58-51=7",
"34+5=39",
"15+35=50",
"14+48=62",
"57-26=31",
"2×18=36"
]
} |
images_blank_noborder/math_puzzle_1653_blank_noborder.png | images_blank_hr/math_puzzle_1653_blank_hr.png | 7 | +-*/ | easy | [
5,
186
] | | | | | | | | 29 |
| | | | | | | + |
| | | 14 | × | 10 | = | ? |
| | | × | | | | = |
| 96 | ÷ | ? | = | 16 | | 169 |
| + | | = | | + | | |
| ? | | 84 | | 132 | | |
| = | | | | = | | |
| 166 | - | 18 | = | ? | | | | | | | | | | | |
| | | | | | | |
| | | | | | | 140 |
| | | | | | | |
| | | 6 | | | | |
| | | | | | | |
| 70 | | | | | | |
| | | | | | | |
| | | | | 148 | | | | | | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
14×10=140
96÷6=16
166-18=148
Down
29+140=169
14×6=84
96+70=166
16+132=148 | {
"step1": [
"14×10=140",
"96÷6=16",
"166-18=148",
"29+140=169",
"14×6=84",
"96+70=166",
"16+132=148"
]
} |
images_blank_noborder/math_puzzle_1654_blank_noborder.png | images_blank_hr/math_puzzle_1654_blank_hr.png | 11 | +-*/ | easy | [
4,
154
] | | | | | | | | | | | | | | 82 |
| | | | | | | | | | | | | - |
| | | | | | | ? | | | | ? | | 54 |
| | | | | | | - | | | | ÷ | | = |
| | | ? | | | | 121 | | 7 | × | 4 | = | ? |
| | | + | | | | = | | × | | = | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 143 | | | | 136 | | |
| | | | | | | | | | | | | |
| | | 9 | | | | | | | | | | 28 |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | ... | Across
7×4=28
42-22=20
100-14=86
153-140=13
10+128=138
Down
82-54=28
143-121=22
136÷4=34
9+5=14
7×20=140
42+86=128 | {
"step1": [
"7×4=28",
"42-22=20",
"100-14=86",
"153-140=13",
"10+128=138",
"82-54=28",
"143-121=22",
"136÷4=34",
"9+5=14",
"7×20=140",
"42+86=128"
]
} |
images_blank_noborder/math_puzzle_1655_blank_noborder.png | images_blank_hr/math_puzzle_1655_blank_hr.png | 12 | +-*/ | hard | [
1,
114
] | | | | | | 30 | + | ? | = | 59 | | | | |
| | | | | | | + | | | | | | |
| | | ? | | | | ? | | | | | | |
| | | - | | | | = | | | | | | |
| | | 56 | | ? | + | 32 | = | ? | | | | |
| | | = | | + | | | | + | | | ... | | | | | | | | 29 | | | | | | |
| | | | | | | | | | | | | |
| | | 107 | | | | 3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 40 | | | | 72 | | | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step3 | | | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | |
| | | | | | | | ... | Across
30+29=59
40+32=72
51×2=102
12÷3=4
5×4=20
84+9=93
Down
29+3=32
107-56=51
40÷2=20
72+12=84
102-75=27
5+77=82 | {
"step1": [
"30+29=59",
"12÷3=4",
"84+9=93",
"72+12=84",
"102-75=27"
],
"step2": [
"40+32=72",
"51×2=102",
"29+3=32"
],
"step3": [
"107-56=51",
"40÷2=20"
],
"step4": [
"5×4=20"
],
"step5": [
"5+77=82"
]
} |
images_blank_noborder/math_puzzle_1656_blank_noborder.png | images_blank_hr/math_puzzle_1656_blank_hr.png | 8 | +-*/ | hard | [
3,
76
] | | | | | | | | | | | | 11 |
| | | | | | | | | | | + |
| | | | | | | 34 | + | ? | = | ? |
| | | | | | | | | + | | = |
| ? | - | 7 | = | 48 | | ? | | 32 | | 67 |
| | | | | + | | ÷ | | = | | |
| | | | | 18 | × | ? | = | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 22 | | 56 |
| | | | | | | | | | | |
| 55 | | | | | | 57 | | | | |
| | | | | | | | | | | |
| | | | | | | 3 | | 54 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step2 | | step1 |
| | | | | | | | | | | |
| step1 | | | | | | step5 | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
34+22=56
55-7=48
18×3=54
71-5=66
Down
11+56=67
22+32=54
48+18=66
57÷3=19 | {
"step1": [
"55-7=48",
"11+56=67",
"48+18=66"
],
"step2": [
"34+22=56",
"71-5=66"
],
"step3": [
"22+32=54"
],
"step4": [
"18×3=54"
],
"step5": [
"57÷3=19"
]
} |
images_blank_noborder/math_puzzle_1657_blank_noborder.png | images_blank_hr/math_puzzle_1657_blank_hr.png | 12 | +-*/ | hard | [
2,
236
] | | | | | | | | | | | | ? |
| | | | | | | | | | | + |
| | | | | | | | | | | 2 |
| | | | | | | | | | | = |
| | | | | | | ? | - | 174 | = | 11 |
| | | | | | | | | - | | |
| | | | | 173 | | 195 | + | ? |... | | | | | | | | | | | | 9 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 185 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 30 | |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | st... | Across
185-174=11
195+30=225
8×18=144
70+111=181
5×16=80
78÷13=6
Down
9+2=11
174-30=144
173+8=181
18-5=13
87-80=7
111÷3=37 | {
"step1": [
"185-174=11",
"78÷13=6",
"9+2=11",
"173+8=181",
"87-80=7"
],
"step2": [
"70+111=181",
"5×16=80",
"18-5=13"
],
"step3": [
"8×18=144",
"111÷3=37"
],
"step4": [
"174-30=144"
],
"step5": [
"195+30=225"
]
} |
images_blank_noborder/math_puzzle_1658_blank_noborder.png | images_blank_hr/math_puzzle_1658_blank_hr.png | 13 | +-*/ | hard | [
1,
229
] | | ? | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| 1 | | | | | | | | | | | | |
| = | | | | | | | | | | | | |
| 4 | × | ? | = | ? | | | | | | | | |
| | | | | - | | | | | | | | ... | | 3 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 41 | | 164 | | | | | | | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step5 | | step4 | | | | | | | | |
| | | | | | | | | | ... | Across
4×41=164
5×43=215
186+11=197
121-90=31
6+46=52
97+17=114
226-44=182
Down
3+1=4
164-43=121
186÷31=6
90-73=17
161-46=115
114+44=158 | {
"step1": [
"5×43=215",
"186+11=197",
"6+46=52",
"226-44=182",
"3+1=4",
"161-46=115",
"114+44=158"
],
"step2": [
"97+17=114",
"186÷31=6"
],
"step3": [
"121-90=31",
"90-73=17"
],
"step4": [
"164-43=121"
],
"step5": [
"4×41=164"
]
} |
images_blank_noborder/math_puzzle_1659_blank_noborder.png | images_blank_hr/math_puzzle_1659_blank_hr.png | 6 | +-*/ | easy | [
1,
158
] | | 42 | + | 41 | = | ? | | | | |
| | | + | | | | | | |
| | | ? | | 140 | - | 137 | = | ? |
| | | = | | | | - | | |
| | | 48 | + | 70 | = | ? | | |
| | | | | ÷ | | = | | |
| | | | | 35 | | 19 | | |
| | | | | = | | | | |
| | ... | | | | | | 83 | | | | |
| | | | | | | | | |
| | | 7 | | | | | | 3 |
| | | | | | | | | |
| | | | | | | 118 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | |... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
42+41=83
140-137=3
48+70=118
Down
41+7=48
137-118=19
70÷35=2 | {
"step1": [
"42+41=83",
"140-137=3",
"48+70=118",
"41+7=48",
"137-118=19",
"70÷35=2"
]
} |
images_blank_noborder/math_puzzle_1660_blank_noborder.png | images_blank_hr/math_puzzle_1660_blank_hr.png | 6 | +-*/ | medium | [
5,
153
] | | | | | | | | ? | | |
| | | | | | | - | | |
| | | 36 | | 54 | + | 53 | = | ? |
| | | + | | | | = | | |
| | | ? | ÷ | ? | = | 23 | | |
| | | = | | × | | | | |
| | | 151 | | 7 | | | | |
| | | | | = | | | | |
| 44 | - |... | | | | | | | | 76 | | |
| | | | | | | | | |
| | | | | | | | | 107 |
| | | | | | | | | |
| | | 115 | | 5 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | step2 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
54+53=107
115÷5=23
44-9=35
Down
76-53=23
36+115=151
5×7=35 | {
"step1": [
"54+53=107",
"44-9=35",
"76-53=23",
"36+115=151"
],
"step2": [
"115÷5=23",
"5×7=35"
]
} |
images_blank_noborder/math_puzzle_1661_blank_noborder.png | images_blank_hr/math_puzzle_1661_blank_hr.png | 13 | +-*/ | medium | [
1,
104
] | | | | 4 | × | ? | = | ? | | | | | | |
| | | | | | | + | | | | | | |
| | | | | | | 43 | + | 16 | = | ? | | |
| | | | | | | = | | | | | | |
| | | | | 8 | + | ? | = | 75 | | | | |
| | | | | | | | | - | | | ... | | | | | | 6 | | 24 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 59 | | |
| | | | | | | | | | | | | |
| | | | | | | 67 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step3 | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
4×6=24
43+16=59
8+67=75
98-81=17
35+15=50
18+22=40
7×9=63
2+80=82
11×5=55
Down
24+43=67
75-35=40
81-18=63
22÷2=11 | {
"step1": [
"43+16=59",
"8+67=75",
"98-81=17",
"35+15=50",
"18+22=40",
"2+80=82",
"11×5=55",
"75-35=40",
"22÷2=11"
],
"step2": [
"24+43=67",
"81-18=63"
],
"step3": [
"4×6=24",
"7×9=63"
]
} |
images_blank_noborder/math_puzzle_1662_blank_noborder.png | images_blank_hr/math_puzzle_1662_blank_hr.png | 15 | +-*/ | easy | [
4,
247
] | | | | | | 244 | | | | 39 | | | | | | |
| | | | | - | | | | - | | | | | | |
| 75 | + | 37 | = | ? | | | | ? | | | | | | |
| | | | | = | | | | = | | | | | | |
| | | | | 132 | ÷ | ? | = | 22 | | | | | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 112 | | | | 17 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 6 | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | ... | Across
75+37=112
132÷6=22
5+21=26
32+44=76
20+58=78
15+9=24
134+66=200
Down
244-112=132
39-17=22
6+26=32
5×25=125
21+162=183
44-20=24
76+58=134
200-169=31 | {
"step1": [
"75+37=112",
"132÷6=22",
"5+21=26",
"32+44=76",
"20+58=78",
"15+9=24",
"134+66=200",
"244-112=132",
"39-17=22",
"6+26=32",
"5×25=125",
"21+162=183",
"44-20=24",
"76+58=134",
"200-169=31"
]
} |
images_blank_noborder/math_puzzle_1663_blank_noborder.png | images_blank_hr/math_puzzle_1663_blank_hr.png | 9 | +-*/ | easy | [
1,
53
] | | 51 | - | 11 | = | ? | | | | 46 |
| | | | | ÷ | | | | - |
| | | 25 | + | 8 | = | ? | | 15 |
| | | + | | = | | - | | = |
| | | 13 | | 5 | + | 26 | = | ? |
| | | = | | | | = | | |
| 12 | + | ? | = | 50 | | 7 | | |
| × | | | | | | | | |
| 4 | ... | | | | | | 40 | | | | |
| | | | | | | | | |
| | | | | | | 33 | | |
| | | | | | | | | |
| | | | | | | | | 31 |
| | | | | | | | | |
| | | 38 | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
... | Across
51-11=40
25+8=33
5+26=31
12+38=50
Down
40÷8=5
46-15=31
25+13=38
33-26=7
12×4=48 | {
"step1": [
"51-11=40",
"25+8=33",
"5+26=31",
"12+38=50",
"40÷8=5",
"46-15=31",
"25+13=38",
"33-26=7",
"12×4=48"
]
} |
images_blank_noborder/math_puzzle_1664_blank_noborder.png | images_blank_hr/math_puzzle_1664_blank_hr.png | 14 | +-*/ | easy | [
2,
114
] | | 95 | | | | | | | | | | | | | | |
| - | | | | | | | | | | | | | | |
| ? | | 42 | | | | | | | | 16 | | | | |
| = | | + | | | | | | | | + | | | | |
| 90 | ÷ | 10 | = | ? | | ? | + | 60 | = | 80 | | | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| 5 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 9 | | 20 | | | | | | | | |
| | |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | | | ... | Across
90÷10=9
20+60=80
52-44=8
96-38=58
7×4=28
48+54=102
3+105=108
Down
95-5=90
42+10=52
16+80=96
20+8=28
60-19=41
44+4=48
7×15=105 | {
"step1": [
"90÷10=9",
"20+60=80",
"52-44=8",
"96-38=58",
"7×4=28",
"48+54=102",
"3+105=108",
"95-5=90",
"42+10=52",
"16+80=96",
"20+8=28",
"60-19=41",
"44+4=48",
"7×15=105"
]
} |
images_blank_noborder/math_puzzle_1665_blank_noborder.png | images_blank_hr/math_puzzle_1665_blank_hr.png | 8 | +-*/ | easy | [
4,
149
] | | | | | | | | 15 | | |
| | | | | | | + | | |
| | | 7 | + | ? | = | 99 | | |
| | | + | | | | = | | |
| 44 | | ? | | | | ? | | |
| ÷ | | = | | | | | | |
| 4 | × | 12 | = | ? | | ? | | |
| = | | | | - | | ÷ | | |
| ? | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | 92 | | | | |
| | | | | | | | | |
| | | 5 | | | | 114 | | |
| | | | | | | | | |
| | | | | 48 | | 80 | | |
| | | | | | | | | |
| 11 | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | step1 | | |
| | | | | | | | | ... | Across
7+92=99
4×12=48
31-10=21
Down
15+99=114
7+5=12
44÷4=11
48-31=17
80÷10=8 | {
"step1": [
"7+92=99",
"4×12=48",
"31-10=21",
"15+99=114",
"7+5=12",
"44÷4=11",
"48-31=17",
"80÷10=8"
]
} |
images_blank_noborder/math_puzzle_1666_blank_noborder.png | images_blank_hr/math_puzzle_1666_blank_hr.png | 5 | +-*/ | medium | [
2,
58
] | | | | ? | | | | | | |
| | | - | | | | | | |
| | | 29 | | 50 | ÷ | 5 | = | ? |
| | | = | | - | | | | |
| 27 | + | 17 | = | ? | | | | |
| | | | | = | | | | |
| | | 3 | × | 6 | = | ? | | | | | | | 46 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 10 |
| | | | | | | | | |
| | | | | 44 | | | | |
| | | | | | | | | |
| | | | | | | 18 | | | | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | | | Across
50÷5=10
27+17=44
3×6=18
Down
46-29=17
50-44=6 | {
"step1": [
"50÷5=10",
"27+17=44",
"3×6=18",
"46-29=17",
"50-44=6"
]
} |
images_blank_noborder/math_puzzle_1667_blank_noborder.png | images_blank_hr/math_puzzle_1667_blank_hr.png | 12 | +-*/ | medium | [
5,
229
] | | | | | | | | ? | | | | | | |
| | | | | | | + | | | | | | |
| 148 | - | ? | = | 28 | | 53 | | | | | | |
| - | | | | | | = | | | | | | |
| ? | - | 5 | = | ? | | ? | ÷ | 13 | = | 11 | | |
| = | | | | - | | | | + | | ... | | | | | | | | 90 | | | | | | |
| | | | | | | | | | | | | |
| | | 120 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 109 | | | | 104 | | 143 | | | | | | |
| | | | | | | | | | |... | | | | | | | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | step2 | | step1 | | | | | | |
| | | | | | | | ... | Across
148-120=28
109-5=104
143÷13=11
25+56=81
72-34=38
204÷12=17
Down
90+53=143
148-109=39
104-32=72
13+25=38
34×6=204
12×8=96 | {
"step1": [
"148-120=28",
"143÷13=11",
"25+56=81",
"72-34=38",
"204÷12=17",
"148-109=39",
"13+25=38",
"34×6=204",
"12×8=96"
],
"step2": [
"109-5=104",
"90+53=143",
"104-32=72"
]
} |
images_blank_noborder/math_puzzle_1668_blank_noborder.png | images_blank_hr/math_puzzle_1668_blank_hr.png | 7 | +-*/ | hard | [
4,
102
] | | | | | | 34 | + | ? | = | ? |
| | | | | | | + | | |
| | | ? | | | | 27 | | |
| | | ÷ | | | | = | | |
| | | 8 | × | 7 | = | ? | | |
| | | = | | + | | | | |
| ? | + | 12 | = | ? | | | | |
| | | | | = | | | | |
| | | 100... | | | | | | | | 29 | | 63 |
| | | | | | | | | |
| | | 96 | | | | | | |
| | | | | | | | | |
| | | | | | | 56 | | |
| | | | | | | | | |
| 40 | | | | 52 | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step2 | | step3 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step3 | | | | step2 | | | | |
| | | | | | | | ... | Across
34+29=63
8×7=56
40+12=52
100-59=41
Down
29+27=56
96÷8=12
7+52=59 | {
"step1": [
"8×7=56",
"100-59=41",
"96÷8=12"
],
"step2": [
"29+27=56",
"7+52=59"
],
"step3": [
"34+29=63",
"40+12=52"
]
} |
images_blank_noborder/math_puzzle_1669_blank_noborder.png | images_blank_hr/math_puzzle_1669_blank_hr.png | 14 | +-*/ | easy | [
3,
240
] | | 218 | - | 136 | = | ? | | 3 | | | | | | | | | | |
| | | | | + | | × | | | | | | | | | | |
| ? | - | 135 | = | 26 | | 34 | | 29 | + | 9 | = | ? | | | | |
| - | | | | = | | = | | | | + | | | | | | |
| 99 | | | | 108 | + | ? ... | | | | | | 82 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| 161 | | | | | | | | | | | | 38 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 102 | | ... | | | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | st... | Across
218-136=82
161-135=26
29+9=38
108+102=210
35+50=85
30×6=180
128÷16=8
Down
82+26=108
3×34=102
161-99=62
9+41=50
210÷35=6
85+128=213
30+92=122 | {
"step1": [
"218-136=82",
"161-135=26",
"29+9=38",
"108+102=210",
"35+50=85",
"30×6=180",
"128÷16=8",
"82+26=108",
"3×34=102",
"161-99=62",
"9+41=50",
"210÷35=6",
"85+128=213",
"30+92=122"
]
} |
images_blank_noborder/math_puzzle_1670_blank_noborder.png | images_blank_hr/math_puzzle_1670_blank_hr.png | 8 | +-*/ | hard | [
3,
92
] | | | | ? | + | 54 | = | ? |
| | | + | | | | - |
| | | 4 | | 3 | | 30 |
| | | = | | × | | = |
| | | 15 | + | ? | = | ? |
| | | | | = | | |
| ? | - | 8 | = | ? | | |
| ÷ | | | | | | |
| 2 | × | 36 | = | ? | | |
| = | | | | | | |
| ? | | | ... | | | | 11 | | | | 65 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 20 | | 35 |
| | | | | | | |
| 68 | | | | 60 | | |
| | | | | | | |
| | | | | 72 | | |
| | | | | | | |
| 34 | | ... | | | | step1 | | | | step2 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step4 | | step3 |
| | | | | | | |
| step6 | | | | step5 | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | ... | Across
11+54=65
15+20=35
68-8=60
2×36=72
Down
11+4=15
65-30=35
3×20=60
68÷2=34 | {
"step1": [
"2×36=72",
"11+4=15"
],
"step2": [
"11+54=65"
],
"step3": [
"65-30=35"
],
"step4": [
"15+20=35"
],
"step5": [
"3×20=60"
],
"step6": [
"68-8=60"
],
"step7": [
"68÷2=34"
]
} |
images_blank_noborder/math_puzzle_1671_blank_noborder.png | images_blank_hr/math_puzzle_1671_blank_hr.png | 13 | +-*/ | medium | [
3,
202
] | | ? | | ? | | | | | | | | |
| - | | - | | | | | | | | |
| 9 | | 22 | | | | | | | | |
| = | | = | | | | | | | | |
| ? | - | 121 | = | ? | | | | | | |
| | | | | + | | | | | | |
| | | 26 | × | 7 | = | ? | | | ... | | 166 | | 143 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 157 | | | | 36 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 182 | | ... | | step3 | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step2 | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
157-121=36
26×7=182
101-43=58
148-55=93
195-156=39
174÷6=29
Down
166-9=157
143-22=121
36+7=43
101+55=156
58×3=174
10+19=29
6+171=177 | {
"step1": [
"26×7=182",
"101-43=58",
"148-55=93",
"195-156=39",
"174÷6=29",
"143-22=121",
"36+7=43",
"101+55=156",
"58×3=174",
"10+19=29",
"6+171=177"
],
"step2": [
"157-121=36"
],
"step3": [
"166-9=157"
]
} |
images_blank_noborder/math_puzzle_1672_blank_noborder.png | images_blank_hr/math_puzzle_1672_blank_hr.png | 13 | +-*/ | medium | [
3,
101
] | | | | | | | | ? | | | | | | | | 41 |
| | | | | | | ÷ | | | | | | | | + |
| | | | | ? | + | 31 | = | ? | | | | ? | | 46 |
| | | | | - | | = | | - | | | | - | | = |
| | | | | 18 | | 3 | | 57 | | 67 | + | 20 | = | ? |
| ... | | | | | | | | 93 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 58 | | | | 89 | | | | 86 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 87 |
| |... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | ... | Across
58+31=89
67+20=87
8×5=40
56-32=24
91÷13=7
Down
93÷31=3
41+46=87
58-18=40
89-57=32
86-20=66
67+24=91
56-21=35
98÷7=14 | {
"step1": [
"67+20=87",
"8×5=40",
"56-32=24",
"91÷13=7",
"93÷31=3",
"41+46=87",
"89-57=32",
"86-20=66",
"67+24=91",
"98÷7=14"
],
"step2": [
"58+31=89",
"58-18=40",
"56-21=35"
]
} |
images_blank_noborder/math_puzzle_1673_blank_noborder.png | images_blank_hr/math_puzzle_1673_blank_hr.png | 10 | +-*/ | medium | [
1,
77
] | | ? | - | 2 | = | 16 | | | | |
| | | × | | | | | | |
| 70 | - | 23 | = | ? | | | | |
| | | = | | - | | | | |
| | | ? | - | 19 | = | ? | | |
| | | | | = | | ÷ | | |
| ? | + | ? | = | 28 | | 3 | | ? |
| | | × | | | | = | | - |
| | | 4... | | 18 | | | | | | | | |
| | | | | | | | | |
| | | | | 47 | | | | |
| | | | | | | | | |
| | | 46 | | | | 27 | | |
| | | | | | | | | |
| 13 | | 15 | | | | | | 74 |
| | | | | | | | | |
| | |... | | step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | step2 | | |
| | | | | | | | | |
| step2 | | step1 | | | | | | step1 |
| | | | | | | ... | Across
18-2=16
70-23=47
46-19=27
13+15=28
43-9=34
Down
2×23=46
47-19=28
27÷3=9
15×4=60
74-34=40 | {
"step1": [
"18-2=16",
"70-23=47",
"43-9=34",
"2×23=46",
"47-19=28",
"15×4=60",
"74-34=40"
],
"step2": [
"46-19=27",
"13+15=28",
"27÷3=9"
]
} |
images_blank_noborder/math_puzzle_1674_blank_noborder.png | images_blank_hr/math_puzzle_1674_blank_hr.png | 14 | +-*/ | medium | [
1,
123
] | | | | | | | | 1 | | | | 104 | | | | | | |
| | | | | | | + | | | | - | | | | | | |
| | | | | | | ? | | | | 24 | | | | | | |
| | | | | | | = | | | | = | | | | | | |
| 14 | × | 3 | = | ? | | 8 | × | 10... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 7 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 42 | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | ... | Across
14×3=42
8×10=80
30×4=120
34-28=6
23+21=44
45÷5=9
54÷27=2
109-48=61
Down
1+7=8
104-24=80
42-19=23
10+34=44
30÷6=5
21+27=48 | {
"step1": [
"14×3=42",
"8×10=80",
"30×4=120",
"34-28=6",
"45÷5=9",
"54÷27=2",
"1+7=8",
"104-24=80",
"10+34=44",
"30÷6=5",
"21+27=48"
],
"step2": [
"23+21=44",
"109-48=61",
"42-19=23"
]
} |
images_blank_noborder/math_puzzle_1675_blank_noborder.png | images_blank_hr/math_puzzle_1675_blank_hr.png | 7 | +-*/ | hard | [
1,
141
] | | 130 | | | | | | | | | | |
| - | | | | | | | | | | |
| 56 | | | | ? | | | | | | |
| = | | | | + | | | | | | |
| ? | ÷ | 2 | = | ? | | | | | | |
| | | × | | = | | | | | | |
| | | ? | + | 71 | = | ? | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 34 | | | | | | |
| | | | | | | | | | | |
| 74 | | | | 37 | | | | | | |
| | | | | | | | | | | |
| | | 35 | | | | 106 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step3 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | step2 | | | | | | |
| | | | | | | | | | | |
| | | step2 | | | | st... | Across
74÷2=37
35+71=106
30÷6=5
Down
130-56=74
34+37=71
2×35=70
106-30=76 | {
"step1": [
"30÷6=5",
"130-56=74",
"106-30=76"
],
"step2": [
"74÷2=37",
"35+71=106"
],
"step3": [
"34+37=71",
"2×35=70"
]
} |
images_blank_noborder/math_puzzle_1676_blank_noborder.png | images_blank_hr/math_puzzle_1676_blank_hr.png | 9 | +-*/ | medium | [
3,
174
] | | 156 | | | | 105 | - | ? | = | 51 | | |
| ÷ | | | | - | | | | | | |
| ? | × | 5 | = | 30 | | 4 | | | | |
| = | | × | | = | | × | | | | |
| 26 | | 34 | | ? | - | ? | = | 40 | | |
| | | = | | | | = | | - | | |
| | | ? | | | | ? | | ?... | | | | | | | | 54 | | | | |
| | | | | | | | | | | |
| 6 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 75 | | 35 | | | | |
| | | | | | | | | | | |
| | | 170 | | | | 140 | | 24 ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
105-54=51
6×5=30
75-35=40
125-16=109
Down
156÷6=26
105-30=75
5×34=170
4×35=140
40-24=16 | {
"step1": [
"105-54=51",
"6×5=30",
"125-16=109",
"156÷6=26",
"105-30=75",
"5×34=170",
"40-24=16"
],
"step2": [
"75-35=40"
],
"step3": [
"4×35=140"
]
} |
images_blank_noborder/math_puzzle_1677_blank_noborder.png | images_blank_hr/math_puzzle_1677_blank_hr.png | 5 | +-*/ | easy | [
3,
112
] | | | | | | | | | | ? |
| | | | | | | | | + |
| | | | | 39 | | ? | | 11 |
| | | | | + | | × | | = |
| | | | | ? | ÷ | 3 | = | 18 |
| | | | | = | | = | | |
| 110 | - | ? | = | 93 | | 96 | | | | | | | | | | | | | 7 |
| | | | | | | | | |
| | | | | | | 32 | | |
| | | | | | | | | |
| | | | | 54 | | | | |
| | | | | | | | | |
| | | 17 | | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | | | Across
54÷3=18
110-17=93
Down
7+11=18
39+54=93
32×3=96 | {
"step1": [
"54÷3=18",
"110-17=93",
"7+11=18",
"39+54=93",
"32×3=96"
]
} |
images_blank_noborder/math_puzzle_1678_blank_noborder.png | images_blank_hr/math_puzzle_1678_blank_hr.png | 6 | +-*/ | medium | [
5,
211
] | | ? | | ? | + | 57 | = | 155 | | |
| ÷ | | - | | | | | | |
| ? | × | 12 | = | ? | | | | |
| = | | = | | - | | | | |
| 42 | | 86 | | 19 | - | 6 | = | ? |
| | | | | = | | | | |
| | | | | 41 | | | | | | | 210 | | 98 | | | | | | |
| | | | | | | | | |
| 5 | | | | 60 | | | | |
| | | | | | | | | |
| | | | | | | | | 13 |
| | | | | | | | | |
| | | | | | | | | | | | step3 | | step1 | | | | | | |
| | | | | | | | | |
| step2 | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | | | | | Across
98+57=155
5×12=60
19-6=13
Down
210÷5=42
98-12=86
60-19=41 | {
"step1": [
"98+57=155",
"19-6=13",
"98-12=86",
"60-19=41"
],
"step2": [
"5×12=60"
],
"step3": [
"210÷5=42"
]
} |
images_blank_noborder/math_puzzle_1679_blank_noborder.png | images_blank_hr/math_puzzle_1679_blank_hr.png | 12 | +-*/ | easy | [
3,
229
] | | | | | | | | | | | | | | 111 | | | | |
| | | | | | | | | | | | | + | | | | |
| | | | | 224 | | | | 3 | + | ? | = | 6 | | | | |
| | | | | - | | | | | | | | = | | | | |
| ? | × | 4 | = | 20 | | | | 9... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | 3 | | | | | | |
| | | | | | | | | | | | | | | | | |
| 5 | | | | | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | | | ... | Across
3+3=6
5×4=20
9×13=117
204-10=194
174÷3=58
116-62=54
Down
111+6=117
224-20=204
4+163=167
9+194=203
13+161=174
3+116=119 | {
"step1": [
"3+3=6",
"5×4=20",
"9×13=117",
"204-10=194",
"174÷3=58",
"116-62=54",
"111+6=117",
"224-20=204",
"4+163=167",
"9+194=203",
"13+161=174",
"3+116=119"
]
} |
images_blank_noborder/math_puzzle_1680_blank_noborder.png | images_blank_hr/math_puzzle_1680_blank_hr.png | 7 | +-*/ | easy | [
4,
209
] | | 104 | - | 26 | = | ? | | 192 | | |
| | | | | - | | ÷ | | |
| | | | | 8 | × | 16 | = | ? |
| | | | | = | | = | | - |
| ? | + | 39 | = | 70 | | ? | | 81 |
| | | | | | | | | = |
| | | | | ? | + | 24 | = | 47 | | | | | | | 78 | | | | |
| | | | | | | | | |
| | | | | | | | | 128 |
| | | | | | | | | |
| 31 | | | | | | 12 | | |
| | | | | | | | | |
| | | | | 23 | | | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | | | Across
104-26=78
8×16=128
31+39=70
23+24=47
Down
78-8=70
192÷16=12
128-81=47 | {
"step1": [
"104-26=78",
"8×16=128",
"31+39=70",
"23+24=47",
"78-8=70",
"192÷16=12",
"128-81=47"
]
} |
images_blank_noborder/math_puzzle_1681_blank_noborder.png | images_blank_hr/math_puzzle_1681_blank_hr.png | 11 | +-*/ | medium | [
2,
167
] | | 2 | | | | | | | | | | | | |
| × | | | | | | | | | | | | |
| ? | ÷ | 3 | = | 20 | | | | ? | - | 17 | = | 91 |
| = | | × | | | | | | - | | | | - |
| 120 | | ? | | 106 | - | ? | = | 14 | | | | 11 |
| | | = | | + | | | | = | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 60 | | | | | | | | 108 | | | | |
| | | | | | | | | | | | | |
| | | 8 | | | | 92 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
60÷3=20
108-17=91
106-92=14
24+53=77
164-5=159
Down
2×60=120
3×8=24
108-14=94
91-11=80
106+53=159
77-32=45 | {
"step1": [
"60÷3=20",
"108-17=91",
"106-92=14",
"2×60=120",
"3×8=24",
"108-14=94",
"91-11=80",
"77-32=45"
],
"step2": [
"24+53=77"
],
"step3": [
"106+53=159"
],
"step4": [
"164-5=159"
]
} |
images_blank_noborder/math_puzzle_1682_blank_noborder.png | images_blank_hr/math_puzzle_1682_blank_hr.png | 13 | +-*/ | medium | [
4,
241
] | | | | ? | | | | | | | | |
| | | × | | | | | | | | |
| | | 4 | | | | 224 | ÷ | ? | = | 14 |
| | | = | | | | - | | | | + |
| | | 20 | × | ? | = | ? | | | | 125 |
| | | | | + | | = | | | | = |
| 6 | + | 21 | = | ? | | 24 | | ... | | | | 5 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 16 | | |
| | | | | | | | | | | |
| | | | | 10 | | 200 | | | | |
| | | | | | | | | | | |
| | | | | 27 | | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step2 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
224÷16=14
20×10=200
6+21=27
32+37=69
65+35=100
170÷34=5
Down
5×4=20
224-200=24
14+125=139
10+27=37
32÷4=8
69-35=34
100-5=95 | {
"step1": [
"224÷16=14",
"6+21=27",
"32+37=69",
"170÷34=5",
"5×4=20",
"224-200=24",
"14+125=139",
"32÷4=8",
"100-5=95"
],
"step2": [
"20×10=200",
"65+35=100",
"10+27=37",
"69-35=34"
]
} |
images_blank_noborder/math_puzzle_1683_blank_noborder.png | images_blank_hr/math_puzzle_1683_blank_hr.png | 12 | +-*/ | hard | [
4,
74
] | | ? | ÷ | ? | = | 4 | | | | | | | | |
| | | + | | | | | | | | | | |
| | | 5 | × | 7 | = | ? | | | | | | |
| | | = | | | | | | | | | | |
| | | 14 | + | 27 | = | ? | | ? | + | 66 | = | ? |
| | | | | + | | | | + | | | ... | | 36 | | 9 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 35 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 41 | | 6 | | | | 72 |
| | | | | | | | | | | | ... | | step2 | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step4 | | | | step5 |
| | | | | | | ... | Across
36÷9=4
5×7=35
14+27=41
6+66=72
19+28=47
20+26=46
53+16=69
17+8=25
Down
9+5=14
27+19=46
6+47=53
28-11=17 | {
"step1": [
"5×7=35",
"14+27=41",
"20+26=46",
"53+16=69",
"17+8=25",
"9+5=14"
],
"step2": [
"36÷9=4",
"27+19=46",
"28-11=17"
],
"step3": [
"19+28=47"
],
"step4": [
"6+47=53"
],
"step5": [
"6+66=72"
]
} |
images_blank_noborder/math_puzzle_1684_blank_noborder.png | images_blank_hr/math_puzzle_1684_blank_hr.png | 15 | +-*/ | easy | [
5,
223
] | | | | | | | | 196 | | | | | | |
| | | | | | | + | | | | | | |
| | | | | 11 | + | ? | = | 38 | | | | |
| | | | | | | = | | + | | | | |
| | | ? | + | 5 | = | 223 | | 37 | × | 6 | = | ? |
| | | | | × | | | | = | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 27 | | | | | | |
| | | | | | | | | | | | | |
| | | 218 | | | | | | | | | | 222 |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | ... | Across
11+27=38
218+5=223
37×6=222
42+33=75
191+19=210
90÷10=9
180-123=57
Down
196+27=223
38+37=75
5×42=210
222-30=192
23+191=214
156+19=175
33+90=123
180-71=109 | {
"step1": [
"11+27=38",
"218+5=223",
"37×6=222",
"42+33=75",
"191+19=210",
"90÷10=9",
"180-123=57",
"196+27=223",
"38+37=75",
"5×42=210",
"222-30=192",
"23+191=214",
"156+19=175",
"33+90=123",
"180-71=109"
]
} |
images_blank_noborder/math_puzzle_1685_blank_noborder.png | images_blank_hr/math_puzzle_1685_blank_hr.png | 9 | +-*/ | easy | [
4,
65
] | | | | | | ? | | | | | | |
| | | | | + | | | | | | |
| | | | | 10 | | | | | | |
| | | | | = | | | | | | |
| | | ? | + | 17 | = | 49 | | | | |
| | | | | | | - | | | | |
| | | ? | | | | 18 | - | ? | = ... | | | | | | 7 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 32 | | | | | | | | |
| | | | | | | | | | | |
| | | 48 | | | | | | 5 | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | ... | Across
32+17=49
18-5=13
12+19=31
37+4=41
60-52=8
Down
7+10=17
49-18=31
48÷12=4
19+41=60 | {
"step1": [
"32+17=49",
"18-5=13",
"12+19=31",
"37+4=41",
"60-52=8",
"7+10=17",
"49-18=31",
"48÷12=4",
"19+41=60"
]
} |
images_blank_noborder/math_puzzle_1686_blank_noborder.png | images_blank_hr/math_puzzle_1686_blank_hr.png | 9 | +-*/ | medium | [
3,
76
] | | | | ? | | | | ? | | | | | | |
| | | ÷ | | | | + | | | | | | |
| 9 | × | 4 | = | ? | | 7 | | | | | | |
| | | = | | - | | = | | | | | | |
| | | 11 | | ? | + | 15 | = | ? | | | | |
| | | | | = | | | | ÷ | | | ... | | | | 44 | | | | 8 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 36 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 24 | | | | 39 | | | | |
| | | | | | | | | | | | ... | | | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | |
| | | | | | | | ... | Across
9×4=36
24+15=39
21×3=63
13+52=65
Down
44÷4=11
8+7=15
36-24=12
39÷3=13
65-43=22 | {
"step1": [
"9×4=36",
"21×3=63",
"13+52=65",
"44÷4=11",
"8+7=15",
"39÷3=13",
"65-43=22"
],
"step2": [
"24+15=39",
"36-24=12"
]
} |
images_blank_noborder/math_puzzle_1687_blank_noborder.png | images_blank_hr/math_puzzle_1687_blank_hr.png | 13 | +-*/ | easy | [
2,
168
] | | 41 | + | 54 | = | ? | | | | | | | | |
| × | | | | | | | | | | | | |
| 4 | | | | | | | | | | | | |
| = | | | | | | | | | | | | |
| ? | - | 37 | = | 127 | | | | 142 | ÷ | ? | = | 71 |
| | | | | - | | | | - | | ... | | | | | | 95 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 164 | | | | | | | | | | 2 | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | ... | Across
41+54=95
164-37=127
142÷2=71
133-56=77
26+126=152
50+66=116
38+44=82
Down
41×4=164
127-77=50
142-26=116
2+126=128
110-66=44
82×2=164 | {
"step1": [
"41+54=95",
"164-37=127",
"142÷2=71",
"133-56=77",
"26+126=152",
"50+66=116",
"38+44=82",
"41×4=164",
"127-77=50",
"142-26=116",
"2+126=128",
"110-66=44",
"82×2=164"
]
} |
images_blank_noborder/math_puzzle_1688_blank_noborder.png | images_blank_hr/math_puzzle_1688_blank_hr.png | 6 | +-*/ | hard | [
2,
131
] | | | | | | | | ? | | 74 |
| | | | | | | - | | + |
| | | | | ? | - | 24 | = | 22 |
| | | | | - | | = | | = |
| ? | - | 23 | = | ? | | 34 | | ? |
| | | | | = | | | | |
| | | | | 27 | ÷ | 3 | = | ? | | | | | | | | | 58 | | |
| | | | | | | | | |
| | | | | 46 | | | | |
| | | | | | | | | |
| 42 | | | | 19 | | | | 96 |
| | | | | | | | | |
| | | | | | | | | 9 | | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step3 | | | | step2 | | | | step1 |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
46-24=22
42-23=19
27÷3=9
Down
58-24=34
74+22=96
46-19=27 | {
"step1": [
"46-24=22",
"27÷3=9",
"58-24=34",
"74+22=96"
],
"step2": [
"46-19=27"
],
"step3": [
"42-23=19"
]
} |
images_blank_noborder/math_puzzle_1689_blank_noborder.png | images_blank_hr/math_puzzle_1689_blank_hr.png | 9 | +-*/ | medium | [
1,
250
] | | | | | | ? | - | 123 | = | 66 | | | | |
| | | | | | | + | | | | | | |
| | | | | ? | - | 95 | = | ? | | | | |
| | | | | + | | = | | × | | | | |
| | | ? | | 26 | | ? | | 4 | × | 47 | = | ? |
| | | ÷ | | = | | | | = | | ... | | | | | | 189 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 135 | | | | 40 | | | | |
| | | | | | | | | | | | | |
| | | 196 | | | | 218 | | | | | | 188 |
| | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | step1 |
| | | | | | | ... | Across
189-123=66
135-95=40
4×47=188
23×7=161
160+35=195
Down
123+95=218
135+26=161
40×4=160
196÷7=28 | {
"step1": [
"189-123=66",
"4×47=188",
"23×7=161",
"160+35=195",
"123+95=218",
"135+26=161",
"196÷7=28"
],
"step2": [
"135-95=40",
"40×4=160"
]
} |
images_blank_noborder/math_puzzle_1690_blank_noborder.png | images_blank_hr/math_puzzle_1690_blank_hr.png | 15 | +-*/ | medium | [
3,
108
] | | ? | - | 48 | = | 46 | | ? | - | 18 | = | 14 | | | | |
| | | | | - | | + | | | | | | | | |
| | | | | 36 | | 4 | × | 13 | = | ? | | | | |
| | | | | = | | = | | + | | + | | | | |
| | | | | ? | × | 8 | = | 80 | | ? | × | 27 | = | ? |
| ... | | 94 | | | | | | 32 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 52 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 10 | | | | | | 2 | | | | 54 |
| |... | | step1 | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step2 | | ... | Across
94-48=46
32-18=14
4×13=52
10×8=80
2×27=54
96-3=93
26+61=87
45-7=38
30+73=103
Down
46-36=10
32÷4=8
13+80=93
52÷2=26
96+7=103
108-30=78 | {
"step1": [
"94-48=46",
"32-18=14",
"4×13=52",
"10×8=80",
"96-3=93",
"26+61=87",
"45-7=38",
"46-36=10",
"32÷4=8",
"13+80=93",
"96+7=103"
],
"step2": [
"30+73=103",
"52÷2=26"
],
"step3": [
"2×27=54",
"108-30=78"
]
} |
images_blank_noborder/math_puzzle_1691_blank_noborder.png | images_blank_hr/math_puzzle_1691_blank_hr.png | 12 | +-*/ | hard | [
4,
141
] | | | | 10 | | | | | | | | | | |
| | | × | | | | | | | | | | |
| | | ? | | 71 | | | | | | | | |
| | | = | | - | | | | | | | | |
| | | 130 | - | ? | = | ? | | | | | | |
| | | | | = | | - | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 13 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 15 | | 115 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step1 | | | | | | |
| | | | | | | | | | ... | Across
130-15=115
36+56=92
45-31=14
47-23=24
72+16=88
135÷5=27
Down
10×13=130
71-15=56
115-92=23
45+24=69
100-72=28
47+88=135 | {
"step1": [
"45-31=14",
"47-23=24",
"72+16=88",
"10×13=130",
"115-92=23",
"45+24=69"
],
"step2": [
"130-15=115",
"100-72=28",
"47+88=135"
],
"step3": [
"135÷5=27",
"71-15=56"
],
"step4": [
"36+56=92"
]
} |
images_blank_noborder/math_puzzle_1692_blank_noborder.png | images_blank_hr/math_puzzle_1692_blank_hr.png | 12 | +-*/ | medium | [
1,
164
] | | 148 | | | | | | | | | | | | 117 |
| - | | | | | | | | | | | | + |
| 41 | | 5 | × | ? | = | 65 | | 12 | | | | 39 |
| = | | | | + | | | | + | | | | = |
| ? | - | 96 | = | 11 | | ? | | ? | + | 120 | = | ? |
| | | ÷ | | = | | × | | = | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 13 | | | | | | | | |
| | | | | | | | | | | | | |
| 107 | | | | | | 58 | | 36 | | | | 156 |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step2 | | step2 | | | | step1 |
| | | | | | | | ... | Across
5×13=65
107-96=11
36+120=156
24×2=48
116-63=53
Down
148-41=107
117+39=156
13+11=24
12+36=48
96÷6=16
58×2=116
53-23=30 | {
"step1": [
"5×13=65",
"107-96=11",
"24×2=48",
"116-63=53",
"148-41=107",
"117+39=156",
"13+11=24",
"96÷6=16",
"53-23=30"
],
"step2": [
"36+120=156",
"12+36=48",
"58×2=116"
]
} |
images_blank_noborder/math_puzzle_1693_blank_noborder.png | images_blank_hr/math_puzzle_1693_blank_hr.png | 11 | +-*/ | medium | [
3,
185
] | | | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | - | | |
| | | | | 5 | | 134 | + | 30 | = | ? | | 89 | | |
| | | | | + | | | | + | | | | = | | |
| 4 | × | 11 | = | ? | | ? | | 82 | - | ? | = | 37 | | |
| ... | | | | | | | | | | | | | | 126 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 164 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 44 | | 83 | | | | 45 | | | | |
| ... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step3 | | | | step1 | | ... | Across
134+30=164
4×11=44
82-45=37
49+63=112
20÷2=10
90÷6=15
Down
126-89=37
5+44=49
30+82=112
83-63=20
9×10=90 | {
"step1": [
"134+30=164",
"4×11=44",
"82-45=37",
"20÷2=10",
"90÷6=15",
"126-89=37",
"5+44=49",
"30+82=112",
"9×10=90"
],
"step2": [
"49+63=112"
],
"step3": [
"83-63=20"
]
} |
images_blank_noborder/math_puzzle_1694_blank_noborder.png | images_blank_hr/math_puzzle_1694_blank_hr.png | 14 | +-*/ | easy | [
1,
87
] | | | | | | | | 83 | | | | ? | | |
| | | | | | | - | | | | + | | |
| 86 | - | ? | = | 80 | | 58 | | 56 | - | 48 | = | ? |
| | | | | ÷ | | = | | - | | = | | |
| | | | | 16 | + | ? | = | 41 | | 67 | | |
| | | | | = | | | | = | |... | | | | | | | | | | | | 19 | | |
| | | | | | | | | | | | | |
| | | 6 | | | | | | | | | | 8 |
| | | | | | | | | | | | | |
| | | | | | | 25 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
86-6=80
56-48=8
16+25=41
60÷15=4
40-22=18
1+72=73
2×36=72
Down
83-58=25
19+48=67
80÷16=5
56-41=15
60-40=20
4×18=72
1+35=36 | {
"step1": [
"86-6=80",
"56-48=8",
"16+25=41",
"60÷15=4",
"40-22=18",
"1+72=73",
"2×36=72",
"83-58=25",
"19+48=67",
"80÷16=5",
"56-41=15",
"60-40=20",
"4×18=72",
"1+35=36"
]
} |
images_blank_noborder/math_puzzle_1695_blank_noborder.png | images_blank_hr/math_puzzle_1695_blank_hr.png | 11 | +-*/ | easy | [
1,
210
] | | | | | | | | 192 | - | 120 | = | ? | | |
| | | | | | | | | | | ÷ | | |
| 160 | | | | | | 2 | | ? | - | 3 | = | 32 |
| + | | | | | | × | | + | | = | | |
| ? | | | | ? | + | 74 | = | 132 | | 24 | | |
| = | | | | + | | = | | = | ... | | | | | | | | | | | | 72 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 35 | | | | |
| | | | | | | | | | | | | |
| 10 | | | | 58 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
192-120=72
35-3=32
58+74=132
170-44=126
167+26=193
184÷4=46
Down
72÷3=24
160+10=170
2×74=148
35+132=167
58+126=184 | {
"step1": [
"192-120=72",
"35-3=32",
"58+74=132",
"170-44=126",
"167+26=193",
"184÷4=46",
"72÷3=24",
"160+10=170",
"2×74=148",
"35+132=167",
"58+126=184"
]
} |
images_blank_noborder/math_puzzle_1696_blank_noborder.png | images_blank_hr/math_puzzle_1696_blank_hr.png | 14 | +-*/ | medium | [
4,
198
] | | 28 | | | | | | | | | | | | | | | | |
| + | | | | | | | | | | | | | | | | |
| 113 | + | 14 | = | ? | | | | | | ? | + | 5 | = | ? | | |
| = | | + | | | | | | | | - | | | | ÷ | | |
| ? | | 144 | + | 6 | = | ? | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 127 | | | | | | 190 | | | | 195 | | |
| | | | | | | | | | | | | | | | | |
| 141 | | | | | | 150 | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step2 | | | | step3 | | |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | ... | Across
113+14=127
190+5=195
144+6=150
87+3=90
15×9=135
122-10=112
59+139=198
Down
28+113=141
14+144=158
190-55=135
195÷3=65
150÷15=10
121-9=112
181-122=59 | {
"step1": [
"113+14=127",
"144+6=150",
"15×9=135",
"122-10=112",
"59+139=198",
"28+113=141",
"14+144=158",
"150÷15=10",
"121-9=112",
"181-122=59"
],
"step2": [
"190-55=135"
],
"step3": [
"190+5=195"
],
"step4": [
"195÷3=65"
],
"step5": [
"87+3=9... |
images_blank_noborder/math_puzzle_1697_blank_noborder.png | images_blank_hr/math_puzzle_1697_blank_hr.png | 9 | +-*/ | hard | [
2,
124
] | | | | | | 50 | | | | | | |
| | | | | + | | | | | | |
| | | | | 60 | | 21 | | | | |
| | | | | = | | + | | | | |
| ? | × | 10 | = | ? | | 9 | × | 6 | = | ? |
| | | + | | | | = | | + | | |
| | | ? | × | 15 | = | ? | | 7 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 11 | | | | 110 | | | | | | 54 |
| | | | | | | | | | | |
| | | 2 | | | | 30 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step2 | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | step2 | | | | st... | Across
11×10=110
9×6=54
2×15=30
65÷5=13
Down
50+60=110
21+9=30
10+2=12
6+7=13
15+65=80 | {
"step1": [
"9×6=54",
"50+60=110",
"21+9=30",
"6+7=13",
"15+65=80"
],
"step2": [
"11×10=110",
"2×15=30",
"65÷5=13"
],
"step3": [
"10+2=12"
]
} |
images_blank_noborder/math_puzzle_1698_blank_noborder.png | images_blank_hr/math_puzzle_1698_blank_hr.png | 12 | +-*/ | medium | [
2,
194
] | | | | | | | | 6 | | | | | | |
| | | | | | | × | | | | | | |
| | | 8 | | | | ? | | | | | | |
| | | + | | | | = | | | | | | |
| | | ? | | ? | - | 144 | = | 7 | | | | |
| | | = | | | | | | × | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 24 | | | | | | |
| | | | | | | | | | | | | |
| | | 34 | | 151 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
151-144=7
39+42=81
9+37=46
3×21=63
17+10=27
Down
6×24=144
8+34=42
7×9=63
81÷3=27
36-21=15
17-4=13
10+180=190 | {
"step1": [
"151-144=7",
"39+42=81",
"9+37=46",
"3×21=63",
"17+10=27",
"6×24=144",
"8+34=42",
"7×9=63",
"81÷3=27",
"36-21=15",
"10+180=190"
],
"step2": [
"17-4=13"
]
} |
images_blank_noborder/math_puzzle_1699_blank_noborder.png | images_blank_hr/math_puzzle_1699_blank_hr.png | 10 | +-*/ | hard | [
1,
143
] | | ? | | | | | | | | | | |
| - | | | | | | | | | | |
| 54 | + | 57 | = | ? | | | | | | ? |
| = | | | | - | | | | | | - |
| 55 | | | | 75 | | ? | ÷ | ? | = | 3 |
| | | | | = | | - | | | | = |
| | | 61 | + | ? | = | ? | | | ... | | 109 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 111 | | | | | | 76 |
| | | | | | | | | | | |
| | | | | | | 102 | | 34 | | |
| | | | | | | | | | | |
| | | | | 36 | | 97 | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step4 | | step5 | | |
| | | | | | | | | | | |
| | | | | step2 ... | Across
54+57=111
102÷34=3
61+36=97
85+2=87
134-122=12
Down
109-54=55
111-75=36
76-3=73
102-97=5
61×2=122 | {
"step1": [
"54+57=111",
"134-122=12",
"109-54=55",
"76-3=73"
],
"step2": [
"111-75=36",
"61×2=122"
],
"step3": [
"61+36=97",
"85+2=87"
],
"step4": [
"102-97=5"
],
"step5": [
"102÷34=3"
]
} |
images_blank_noborder/math_puzzle_1700_blank_noborder.png | images_blank_hr/math_puzzle_1700_blank_hr.png | 7 | +-*/ | medium | [
4,
220
] | | | | ? | - | 77 | = | ? | | |
| | | | | | | + | | |
| | | 15 | | 87 | + | 58 | = | ? |
| | | + | | | | = | | |
| | | 45 | + | 35 | = | ? | | |
| | | = | | + | | | | |
| | | ? | | 173 | | | | |
| | | | | = | | | | |
| 8 | + ... | | | | 99 | | | | 22 | | |
| | | | | | | | | |
| | | | | | | | | 145 |
| | | | | | | | | |
| | | | | | | 80 | | |
| | | | | | | | | |
| | | 60 | | | | | | |
| | | | | | | | | |
| | | ... | | | | step3 | | | | step2 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | ... | Across
99-77=22
87+58=145
45+35=80
8+200=208
Down
22+58=80
15+45=60
35+173=208 | {
"step1": [
"87+58=145",
"45+35=80",
"8+200=208",
"15+45=60",
"35+173=208"
],
"step2": [
"22+58=80"
],
"step3": [
"99-77=22"
]
} |
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