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_2401_blank_noborder.png | images_blank_hr/math_puzzle_2401_blank_hr.png | 11 | +-*/ | hard | [
2,
237
] | | | | | | | | | | | | ? | | |
| | | | | | | | | | | - | | |
| | | 43 | | | | | | | | 22 | | |
| | | + | | | | | | | | = | | |
| | | ? | + | 26 | = | ? | | ? | - | 87 | = | ? |
| | | = | | | | ÷ | | - | | | ... | | | | | | | | | | | | 109 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 190 | | | | 216 | | 199 | | | | 112 |
| | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | | | step1 | | step2 | | | | step3 |
| | | | | | | | ... | Across
190+26=216
199-87=112
11×6=66
71+7=78
89×2=178
Down
109-22=87
43+190=233
216÷6=36
199-66=133
11+78=89
178÷178=1 | {
"step1": [
"11×6=66",
"71+7=78",
"109-22=87",
"216÷6=36",
"11+78=89"
],
"step2": [
"190+26=216",
"89×2=178",
"199-66=133"
],
"step3": [
"199-87=112",
"43+190=233",
"178÷178=1"
]
} |
images_blank_noborder/math_puzzle_2402_blank_noborder.png | images_blank_hr/math_puzzle_2402_blank_hr.png | 8 | +-*/ | medium | [
3,
94
] | | | | | | | | | | 3 | | |
| | | | | | | | | × | | |
| 43 | + | ? | = | 89 | | ? | | ? | | |
| | | | | - | | ÷ | | = | | |
| | | | | ? | - | 23 | = | ? | | |
| | | | | = | | = | | | | |
| | | | | 39 | | 4 | × | 14 | =... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 46 | | | | 92 | | 9 | | |
| | | | | | | | | | | |
| | | | | 50 | | | | 27 | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step1 | | step3 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step2 | | |
| | | | | | | | | | | |
| | | | | | ... | Across
43+46=89
50-23=27
4×14=56
Down
3×9=27
89-50=39
92÷23=4
14+62=76
56÷7=8 | {
"step1": [
"43+46=89",
"4×14=56",
"89-50=39",
"92÷23=4",
"14+62=76",
"56÷7=8"
],
"step2": [
"50-23=27"
],
"step3": [
"3×9=27"
]
} |
images_blank_noborder/math_puzzle_2403_blank_noborder.png | images_blank_hr/math_puzzle_2403_blank_hr.png | 10 | +-*/ | easy | [
4,
140
] | | | | | | | | ? | + | 30 | = | 39 | | |
| | | | | | | + | | | | | | |
| | | ? | + | 7 | = | 12 | | 4 | + | 109 | = | ? |
| | | | | | | = | | × | | | | |
| | | | | 44 | - | 21 | = | ? | | | | |
| | | | | + | | | | = | | ... | | | | | | | | 9 | | | | | | |
| | | | | | | | | | | | | |
| | | 5 | | | | | | | | | | 113 |
| | | | | | | | | | | | | |
| | | | | | | | | 23 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
9+30=39
5+7=12
4+109=113
44-21=23
38+16=54
92÷2=46
Down
9+12=21
4×23=92
44+54=98
46+77=123 | {
"step1": [
"9+30=39",
"5+7=12",
"4+109=113",
"44-21=23",
"38+16=54",
"92÷2=46",
"9+12=21",
"4×23=92",
"44+54=98",
"46+77=123"
]
} |
images_blank_noborder/math_puzzle_2404_blank_noborder.png | images_blank_hr/math_puzzle_2404_blank_hr.png | 15 | +-*/ | medium | [
1,
188
] | | ? | | | | | | | | | | | | |
| ÷ | | | | | | | | | | | | |
| ? | - | 92 | = | 54 | | ? | | | | | | |
| = | | + | | + | | + | | | | | | |
| 1 | | ? | | 26 | × | 2 | = | ? | | 127 | | |
| | | = | | = | | = | | × | | + |... | | 146 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 146 | | | | | | 120 | | | | | | |
| | | | | | | | | | | | | |
| | | 10 | | | | | | 52 | | | | |
| | | | | | | | | | | ... | | step2 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | ... | Across
146-92=54
26×2=52
182-102=80
3×39=117
12×13=156
17×9=153
Down
146÷146=1
92+10=102
54+26=80
120÷2=60
52×3=156
127+39=166
117+36=153
12÷12=1
13+171=184 | {
"step1": [
"146-92=54",
"26×2=52",
"182-102=80",
"12×13=156",
"17×9=153",
"92+10=102",
"54+26=80",
"120÷2=60",
"52×3=156",
"117+36=153",
"12÷12=1",
"13+171=184"
],
"step2": [
"3×39=117",
"146÷146=1"
],
"step3": [
"127+39=166"
]
} |
images_blank_noborder/math_puzzle_2405_blank_noborder.png | images_blank_hr/math_puzzle_2405_blank_hr.png | 14 | +-*/ | easy | [
3,
223
] | | | | | | | | 60 | - | ? | = | 52 |
| | | | | | | | | + | | + |
| ? | | ? | + | 181 | = | 194 | | 103 | | ? |
| - | | | | - | | | | = | | = |
| 19 | | | | ? | + | 68 | = | 111 | | 152 |
| = | | | | = | | ÷ | | | | |
| 185 | - | ? | = | 138 | | ... | | | | | | | | | | 8 | | |
| | | | | | | | | | | |
| 204 | | 13 | | | | | | | | 100 |
| | | | | | | | | | | |
| | | | | 43 | | | | | | |
| | | | | | | | | | | |
| | | 47 | | | | | | 9 |... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | ... | Across
60-8=52
13+181=194
43+68=111
185-47=138
17×9=153
12÷4=3
176-56=120
Down
8+103=111
52+100=152
204-19=185
181-43=138
68÷17=4
47-22=25
12×10=120 | {
"step1": [
"60-8=52",
"13+181=194",
"43+68=111",
"185-47=138",
"17×9=153",
"12÷4=3",
"176-56=120",
"8+103=111",
"52+100=152",
"204-19=185",
"181-43=138",
"68÷17=4",
"47-22=25",
"12×10=120"
]
} |
images_blank_noborder/math_puzzle_2406_blank_noborder.png | images_blank_hr/math_puzzle_2406_blank_hr.png | 11 | +-*/ | easy | [
3,
65
] | | | | ? | | | | | | | | | | |
| | | + | | | | | | | | | | |
| | | 3 | | | | | | 47 | - | 7 | = | ? |
| | | = | | | | | | | | + | | |
| 44 | - | 6 | = | ? | | 9 | + | 49 | = | ? | | |
| | | | | - | | | | - | | = | ... | | | | 3 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 40 |
| | | | | | | | | | | | | |
| | | | | 38 | | | | | | 58 | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | ... | Across
47-7=40
44-6=38
9+49=58
14+13=27
11×3=33
57-12=45
Down
3+3=6
7+58=65
38-27=11
49-16=33
36÷3=12 | {
"step1": [
"47-7=40",
"44-6=38",
"9+49=58",
"14+13=27",
"11×3=33",
"57-12=45",
"3+3=6",
"7+58=65",
"38-27=11",
"49-16=33",
"36÷3=12"
]
} |
images_blank_noborder/math_puzzle_2407_blank_noborder.png | images_blank_hr/math_puzzle_2407_blank_hr.png | 14 | +-*/ | hard | [
3,
149
] | | | | | | | | ? | | | | | | | | |
| | | | | | | - | | | | | | | | |
| | | | | | | 55 | | ? | + | 6 | = | 23 | | 144 |
| | | | | | | = | | - | | | | | | - |
| | | | | ? | + | 58 | = | ? | | ? | - | 36 | = | ? |
| ... | | | | | | | | 113 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 138 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 72 | | | | 130 | | 83 | | | | 47 |
|... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step3 | | | | step2 | | step2 | | ... | Across
138÷6=23
72+58=130
83-36=47
3×8=24
17+10=27
121-59=62
30+70=100
119-98=21
Down
113-55=58
138-130=8
144-47=97
83-24=59
3+27=30
17+81=98 | {
"step1": [
"138÷6=23",
"17+10=27",
"121-59=62",
"119-98=21",
"113-55=58",
"144-47=97"
],
"step2": [
"83-36=47",
"138-130=8",
"17+81=98"
],
"step3": [
"72+58=130",
"83-24=59"
],
"step4": [
"3×8=24"
],
"step5": [
"3+27=30"
],
"step6": [
"30+7... |
images_blank_noborder/math_puzzle_2408_blank_noborder.png | images_blank_hr/math_puzzle_2408_blank_hr.png | 6 | +-*/ | hard | [
1,
85
] | | ? | | ? | + | 14 | = | 20 |
| + | | × | | | | |
| 31 | + | 4 | = | ? | | |
| = | | = | | | | |
| ? | - | ? | = | 16 | | |
| | | | | + | | |
| | | | | 60 | | |
| | | | | = | | |
| | | | | ? | | | | | 9 | | 6 | | | | |
| | | | | | | |
| | | | | 35 | | |
| | | | | | | |
| 40 | | 24 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 76 | | | | | step4 | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step3 | | step2 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
6+14=20
31+4=35
40-24=16
Down
9+31=40
6×4=24
16+60=76 | {
"step1": [
"6+14=20",
"31+4=35",
"16+60=76"
],
"step2": [
"6×4=24"
],
"step3": [
"40-24=16"
],
"step4": [
"9+31=40"
]
} |
images_blank_noborder/math_puzzle_2409_blank_noborder.png | images_blank_hr/math_puzzle_2409_blank_hr.png | 15 | +-*/ | easy | [
2,
99
] | | | | 96 | - | ? | = | 47 | | 22 | - | 13 | = | ? |
| | | ÷ | | | | - | | + | | | | |
| | | 8 | | | | 7 | | ? | | | | |
| | | = | | | | = | | = | | | | |
| | | ? | | 2 | × | ? | = | 80 | | | | |
| | | | | × | | | | | | |... | | | | | | 49 | | | | | | | | 9 |
| | | | | | | | | | | | | |
| | | | | | | | | 58 | | | | |
| | | | | | | | | | | | | |
| | | 12 | | | | 40 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | ... | Across
96-49=47
22-13=9
2×40=80
10+25=35
39-6=33
70÷5=14
4×11=44
84-3=81
Down
96÷8=12
47-7=40
22+58=80
2×35=70
39+5=44
6×14=84
19×4=76 | {
"step1": [
"96-49=47",
"22-13=9",
"2×40=80",
"10+25=35",
"39-6=33",
"70÷5=14",
"4×11=44",
"84-3=81",
"96÷8=12",
"47-7=40",
"22+58=80",
"2×35=70",
"39+5=44",
"6×14=84",
"19×4=76"
]
} |
images_blank_noborder/math_puzzle_2410_blank_noborder.png | images_blank_hr/math_puzzle_2410_blank_hr.png | 6 | +-*/ | medium | [
5,
169
] | | | | ? | | | | |
| | | - | | | | |
| ? | ÷ | 5 | = | 16 | | |
| ÷ | | = | | × | | |
| 10 | | 58 | - | ? | = | ? |
| = | | | | = | | |
| 8 | | 28 | + | ? | = | 140 | | | | | 63 | | | | |
| | | | | | | |
| 80 | | | | | | |
| | | | | | | |
| | | | | 7 | | 51 |
| | | | | | | |
| | | | | 112 | | | | | | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step2 | | step3 |
| | | | | | | |
| | | | | step1 | | | | Across
80÷5=16
58-7=51
28+112=140
Down
63-5=58
80÷10=8
16×7=112 | {
"step1": [
"80÷5=16",
"28+112=140",
"63-5=58",
"80÷10=8"
],
"step2": [
"16×7=112"
],
"step3": [
"58-7=51"
]
} |
images_blank_noborder/math_puzzle_2411_blank_noborder.png | images_blank_hr/math_puzzle_2411_blank_hr.png | 11 | +-*/ | easy | [
5,
137
] | | 122 | | | | | | | | ? | | |
| - | | | | | | | | - | | |
| ? | - | 58 | = | 55 | | 115 | + | 20 | = | ? |
| = | | | | ÷ | | | | = | | |
| 9 | | | | ? | × | 17 | = | 85 | | ? |
| | | | | = | | - | | | | + |
| | | | | 11 | | 7 | + | ... | | | | | | | | | | 105 | | |
| | | | | | | | | | | |
| 113 | | | | | | | | | | 135 |
| | | | | | | | | | | |
| | | | | 5 | | | | | | 44 |
| | | | | | | | | | | |
| | | | | | | | | 67 ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | ... | Across
113-58=55
115+20=135
5×17=85
7+67=74
12×10=120
Down
122-113=9
105-20=85
55÷5=11
17-7=10
44+74=118
12×8=96 | {
"step1": [
"113-58=55",
"115+20=135",
"5×17=85",
"7+67=74",
"12×10=120",
"122-113=9",
"105-20=85",
"55÷5=11",
"17-7=10",
"44+74=118",
"12×8=96"
]
} |
images_blank_noborder/math_puzzle_2412_blank_noborder.png | images_blank_hr/math_puzzle_2412_blank_hr.png | 10 | +-*/ | hard | [
2,
206
] | | | | | | | | | | 98 | | | | |
| | | | | | | | | + | | | | |
| | | 53 | + | 13 | = | ? | | ? | × | 4 | = | ? |
| | | | | | | - | | = | | × | | |
| | | | | 7 | × | ? | = | ? | | 8 | | |
| | | | | × | | = | | | | = | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 66 | | 35 | | | | 140 |
| | | | | | | | | | | | | |
| | | | | | | 19 | | 133 | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step4 | | | | step5 |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step3 | | | | |
| | | | | | | | ... | Across
53+13=66
35×4=140
7×19=133
128-107=21
147÷3=49
Down
98+35=133
66-19=47
4×8=32
7×21=147
3×20=60 | {
"step1": [
"53+13=66",
"128-107=21",
"4×8=32",
"7×21=147"
],
"step2": [
"147÷3=49",
"66-19=47"
],
"step3": [
"7×19=133",
"3×20=60"
],
"step4": [
"98+35=133"
],
"step5": [
"35×4=140"
]
} |
images_blank_noborder/math_puzzle_2413_blank_noborder.png | images_blank_hr/math_puzzle_2413_blank_hr.png | 14 | +-*/ | hard | [
1,
133
] | | | | | | | | | | 130 | - | ? | = | ? | | | | |
| | | | | | | | | | | | | - | | | | |
| | | | | | | ? | | | | ? | | 106 | - | 17 | = | ? |
| | | | | | | × | | | | - | | = | | × | | |
| | | | | | | 6 | | ?... | | | | | | | | | | | | 1 | | 129 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 15 | | | | 104 | | | | | | 89 |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | ... | | | | | | | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step2 | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| | | | | ... | Across
130-1=129
106-17=89
80-57=23
90-43=47
3×41=123
9×2=18
Down
129-106=23
15×6=90
104-57=47
17×5=85
80+43=123
54÷3=18
108÷9=12
41+19=60 | {
"step1": [
"106-17=89",
"80-57=23",
"90-43=47",
"9×2=18",
"129-106=23",
"104-57=47",
"17×5=85",
"54÷3=18"
],
"step2": [
"130-1=129",
"15×6=90",
"80+43=123",
"108÷9=12"
],
"step3": [
"3×41=123"
],
"step4": [
"41+19=60"
]
} |
images_blank_noborder/math_puzzle_2414_blank_noborder.png | images_blank_hr/math_puzzle_2414_blank_hr.png | 12 | +-*/ | easy | [
4,
224
] | | | | | | | | | | | | 217 |
| | | | | | | | | | | - |
| | | | | | | | | | | 14 |
| | | | | | | | | | | = |
| ? | × | 12 | = | 132 | | 9 | + | 194 | = | ? |
| | | × | | - | | + | | | | |
| | | ? | | ? | + | 20 | = | 8... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 11 | | | | | | | | | | 203 |
| | | | | | | | | | | |
| | | 17 | | 61 | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | step1 | | ... | Across
11×12=132
9+194=203
61+20=81
71+29=100
6×33=198
196-63=133
Down
217-14=203
12×17=204
132-61=71
9+20=29
100+33=133
63+147=210 | {
"step1": [
"11×12=132",
"9+194=203",
"61+20=81",
"71+29=100",
"6×33=198",
"196-63=133",
"217-14=203",
"12×17=204",
"132-61=71",
"9+20=29",
"100+33=133",
"63+147=210"
]
} |
images_blank_noborder/math_puzzle_2415_blank_noborder.png | images_blank_hr/math_puzzle_2415_blank_hr.png | 5 | +-*/ | easy | [
1,
232
] | | 16 | + | 117 | = | ? |
| | | - | | |
| 220 | | ? | | |
| - | | = | | |
| ? | × | 70 | = | 140 |
| = | | | | - |
| 218 | | | | 59 |
| | | | | = |
| | | | | ? | | | | | | | 133 |
| | | | | |
| | | 47 | | |
| | | | | |
| 2 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | 81 | | | | | | | step1 |
| | | | | |
| | | step1 | | |
| | | | | |
| step1 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | step1 | | Across
16+117=133
2×70=140
Down
117-47=70
220-2=218
140-59=81 | {
"step1": [
"16+117=133",
"2×70=140",
"117-47=70",
"220-2=218",
"140-59=81"
]
} |
images_blank_noborder/math_puzzle_2416_blank_noborder.png | images_blank_hr/math_puzzle_2416_blank_hr.png | 8 | +-*/ | hard | [
2,
210
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | | | 138 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | - | ? | = | 52 | | | | |
| | | | | - | | | | ÷ | | | ... | | | | | | | | 206 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 120 | | 68 | | | | | | |
| | | | | | | | | | | |... | | | | | | | | step3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | |
| | | | | | | | | | ... | Across
120-68=52
21-7=14
2×95=190
38+26=64
Down
206-138=68
120-14=106
52÷2=26
3×38=114 | {
"step1": [
"21-7=14",
"38+26=64",
"120-14=106",
"3×38=114"
],
"step2": [
"120-68=52",
"52÷2=26"
],
"step3": [
"2×95=190",
"206-138=68"
]
} |
images_blank_noborder/math_puzzle_2417_blank_noborder.png | images_blank_hr/math_puzzle_2417_blank_hr.png | 15 | +-*/ | easy | [
4,
152
] | | | | 21 | | | | | | | | | | | | |
| | | + | | | | | | | | | | | | |
| | | 17 | | | | | | | | | | | | |
| | | = | | | | | | | | | | | | |
| | | ? | + | 46 | = | 84 | | | | 22 | × | ? | = | 88 |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 38 | | | | | | | | | | 4 | | |
| | |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 | | |
| ... | Across
38+46=84
22×4=88
39-27=12
61+20=81
7+103=110
89+19=108
150÷10=15
23-14=9
83+52=135
Down
21+17=38
84÷12=7
22×5=110
27+81=108
61+89=150
15×9=135 | {
"step1": [
"38+46=84",
"22×4=88",
"39-27=12",
"61+20=81",
"7+103=110",
"89+19=108",
"150÷10=15",
"23-14=9",
"83+52=135",
"21+17=38",
"84÷12=7",
"22×5=110",
"27+81=108",
"61+89=150",
"15×9=135"
]
} |
images_blank_noborder/math_puzzle_2418_blank_noborder.png | images_blank_hr/math_puzzle_2418_blank_hr.png | 11 | +-*/ | medium | [
3,
200
] | | | | | | | | | | | | 179 |
| | | | | | | | | | | - |
| | | ? | - | ? | = | 58 | | | | 115 |
| | | + | | | | | | | | = |
| 23 | × | 7 | = | ? | | 72 | - | 8 | = | ? |
| | | = | | | | + | | | | |
| | | 89 | + | 29 | = | ? | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 82 | | 24 | | | | | | |
| | | | | | | | | | | |
| | | | | 161 | | | | | | 64 |
| | | | | | | | | | | |
| | | | | | | 118 | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | step2 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | st... | Across
82-24=58
23×7=161
72-8=64
89+29=118
193-3=190
130-87=43
Down
179-115=64
82+7=89
72+118=190
29×3=87
130÷10=13 | {
"step1": [
"23×7=161",
"72-8=64",
"89+29=118",
"193-3=190",
"179-115=64",
"82+7=89",
"72+118=190",
"29×3=87",
"130÷10=13"
],
"step2": [
"82-24=58",
"130-87=43"
]
} |
images_blank_noborder/math_puzzle_2419_blank_noborder.png | images_blank_hr/math_puzzle_2419_blank_hr.png | 15 | +-*/ | easy | [
1,
96
] | | | | | | | | 13 | - | ? | = | 5 | | | | |
| | | | | | | + | | | | | | | | |
| 63 | | | | 54 | ÷ | ? | = | 27 | | | | | | |
| - | | | | | | = | | | | | | | | |
| 14 | | | | ? | + | 15 | = | 48 | | ? | | | | |
| =... | | | | | | | | | | 8 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 2 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 33 | | | | | | 65 | | | | |
| | ... | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | | ... | Across
13-8=5
54÷2=27
33+15=48
49-46=3
22÷2=11
7+80=87
10×4=40
Down
13+2=15
63-14=49
33÷3=11
48+32=80
65+22=87
70÷7=10
2-1=1
40+42=82 | {
"step1": [
"13-8=5",
"54÷2=27",
"33+15=48",
"49-46=3",
"22÷2=11",
"7+80=87",
"10×4=40",
"13+2=15",
"63-14=49",
"33÷3=11",
"48+32=80",
"65+22=87",
"70÷7=10",
"2-1=1",
"40+42=82"
]
} |
images_blank_noborder/math_puzzle_2420_blank_noborder.png | images_blank_hr/math_puzzle_2420_blank_hr.png | 7 | +-*/ | easy | [
2,
72
] | | | | 37 | | | | | | 15 |
| | | + | | | | | | + |
| | | 29 | × | ? | = | 58 | | ? |
| | | = | | × | | - | | = |
| | | ? | | 16 | + | ? | = | 43 |
| | | | | = | | = | | |
| ? | × | 4 | = | 32 | | 31 | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | 2 | | | | 28 |
| | | | | | | | | |
| | | 66 | | | | 27 | | |
| | | | | | | | | |
| 8 | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | | | Across
29×2=58
16+27=43
8×4=32
Down
37+29=66
15+28=43
2×16=32
58-27=31 | {
"step1": [
"29×2=58",
"16+27=43",
"8×4=32",
"37+29=66",
"15+28=43",
"2×16=32",
"58-27=31"
]
} |
images_blank_noborder/math_puzzle_2421_blank_noborder.png | images_blank_hr/math_puzzle_2421_blank_hr.png | 15 | +-*/ | hard | [
3,
135
] | | 18 | + | 64 | = | ? | | | | | | | | |
| + | | | | | | | | | | | | |
| ? | | ? | | 66 | + | ? | = | 128 | | | | 3 |
| = | | - | | | | - | | + | | | | × |
| 63 | + | 47 | = | ? | | ? | | 7 | × | ? | = | ? |
| | | = | | - | | = | | = | | ... | | | | | | 82 | | | | | | | | |
| | | | | | | | | | | | | |
| 45 | | 101 | | | | 62 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 110 | | 30 | | | | 4 | | 28 |
| | | | | | | | | | |... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | step4 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | step2 | | step1 |
| | | | | ... | Across
18+64=82
66+62=128
63+47=110
7×4=28
54-22=32
5+88=93
132÷11=12
94-55=39
Down
18+45=63
101-47=54
62-30=32
128+7=135
3×28=84
110-22=88
5×11=55 | {
"step1": [
"18+64=82",
"66+62=128",
"63+47=110",
"5+88=93",
"94-55=39",
"18+45=63",
"128+7=135",
"3×28=84"
],
"step2": [
"7×4=28",
"62-30=32",
"110-22=88",
"5×11=55"
],
"step3": [
"54-22=32",
"132÷11=12"
],
"step4": [
"101-47=54"
]
} |
images_blank_noborder/math_puzzle_2422_blank_noborder.png | images_blank_hr/math_puzzle_2422_blank_hr.png | 11 | +-*/ | medium | [
2,
97
] | | | | | | | | | | ? | | 33 |
| | | | | | | | | - | | + |
| 78 | - | ? | = | 14 | | 40 | + | 23 | = | ? |
| + | | ÷ | | | | - | | = | | = |
| 13 | | 2 | × | 5 | = | ? | | 66 | | 96 |
| = | | = | | × | | = | | | | |
| ? | | 32 | | 15 | + | ? | = | ... | | | | | | | | | | 89 | | |
| | | | | | | | | | | |
| | | 64 | | | | | | | | 63 |
| | | | | | | | | | | |
| | | | | | | 10 | | | | |
| | | | | | | | | | | |
| 91 | | | | | | 30 | | 45 |... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
78-64=14
40+23=63
2×5=10
15+30=45
79-75=4
Down
89-23=66
33+63=96
78+13=91
64÷2=32
40-10=30
5×15=75 | {
"step1": [
"78-64=14",
"40+23=63",
"2×5=10",
"89-23=66",
"33+63=96",
"78+13=91",
"64÷2=32",
"5×15=75"
],
"step2": [
"79-75=4",
"40-10=30"
],
"step3": [
"15+30=45"
]
} |
images_blank_noborder/math_puzzle_2423_blank_noborder.png | images_blank_hr/math_puzzle_2423_blank_hr.png | 15 | +-*/ | easy | [
2,
56
] | | 10 | - | 6 | = | ? | | 55 | - | 50 | = | ? | | |
| | | | | + | | | | - | | | | |
| | | | | 16 | | | | ? | | | | |
| | | | | = | | | | = | | | | |
| | | 27 | | 20 | + | ? | = | 35 | | | | |
| | | × | | | | + | | | | ... | | | | | | 4 | | | | | | 5 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 15 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 15 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
10-6=4
55-50=5
20+15=35
2×5=10
24-13=11
33-25=8
29+9=38
3+18=21
28+14=42
Down
4+16=20
50-15=35
27×2=54
15+10=25
24÷8=3
33+9=42 | {
"step1": [
"10-6=4",
"55-50=5",
"20+15=35",
"2×5=10",
"24-13=11",
"33-25=8",
"29+9=38",
"3+18=21",
"28+14=42",
"4+16=20",
"50-15=35",
"27×2=54",
"15+10=25",
"24÷8=3",
"33+9=42"
]
} |
images_blank_noborder/math_puzzle_2424_blank_noborder.png | images_blank_hr/math_puzzle_2424_blank_hr.png | 15 | +-*/ | easy | [
4,
82
] | | | | | | 73 | | | | | | |
| | | | | - | | | | | | |
| | | | | ? | | 69 | | | | |
| | | | | = | | - | | | | |
| 30 | + | ? | = | 47 | | 24 | - | 9 | = | ? |
| ÷ | | + | | | | = | | | | |
| ? | | 38 | + | 7 | = | ? | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 26 | | | | | | |
| | | | | | | | | | | |
| | | 17 | | | | | | | | 15 |
| | | | | | | | | | | |
| 5 | | | | | | 45 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| step1 | | | | | | st... | Across
30+17=47
24-9=15
38+7=45
55÷11=5
52+25=77
16+32=48
80-18=62
Down
73-26=47
69-24=45
30÷5=6
17+38=55
7×11=77
5×16=80
52÷13=4
25-6=19 | {
"step1": [
"30+17=47",
"24-9=15",
"38+7=45",
"55÷11=5",
"52+25=77",
"16+32=48",
"80-18=62",
"73-26=47",
"69-24=45",
"30÷5=6",
"17+38=55",
"7×11=77",
"5×16=80",
"52÷13=4",
"25-6=19"
]
} |
images_blank_noborder/math_puzzle_2425_blank_noborder.png | images_blank_hr/math_puzzle_2425_blank_hr.png | 13 | +-*/ | medium | [
1,
109
] | | | | ? | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | 48 | | | | ? | - | 1 | = | 7 | | |
| | | = | | | | × | | | | | | |
| ? | - | 25 | = | 22 | | 4 | × | 9 | = | ? | | |
| | | | | + | | = | | + | | | ... | | | | 73 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 8 | | | | | | |
| | | | | | | | | | | | | |
| 47 | | | | | | | | | | 36 | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
8-1=7
47-25=22
4×9=36
56-32=24
13×6=78
33÷3=11
Down
73-48=25
8×4=32
22+56=78
9+24=33
44+6=50
3×30=90
11+20=31 | {
"step1": [
"8-1=7",
"47-25=22",
"4×9=36",
"13×6=78",
"33÷3=11",
"73-48=25",
"22+56=78",
"9+24=33",
"44+6=50",
"3×30=90",
"11+20=31"
],
"step2": [
"56-32=24",
"8×4=32"
]
} |
images_blank_noborder/math_puzzle_2426_blank_noborder.png | images_blank_hr/math_puzzle_2426_blank_hr.png | 5 | +-*/ | hard | [
3,
200
] | | 190 | | | | |
| - | | | | |
| 45 | | 66 | | |
| = | | + | | |
| ? | - | ? | = | 50 |
| | | = | | ÷ |
| | | ? | | 5 |
| | | | | = |
| ? | - | 86 | = | ? | | | | | | | |
| | | | | |
| | | | | |
| | | | | |
| 145 | | 95 | | |
| | | | | |
| | | 161 | | |
| | | | | |
| 96 | | | | 10 | | | | | | | |
| | | | | |
| | | | | |
| | | | | |
| step1 | | step2 | | |
| | | | | |
| | | step3 | | |
| | | | | |
| step2 | | | | step1 | | Across
145-95=50
96-86=10
Down
190-45=145
66+95=161
50÷5=10 | {
"step1": [
"190-45=145",
"50÷5=10"
],
"step2": [
"145-95=50",
"96-86=10"
],
"step3": [
"66+95=161"
]
} |
images_blank_noborder/math_puzzle_2427_blank_noborder.png | images_blank_hr/math_puzzle_2427_blank_hr.png | 12 | +-*/ | easy | [
5,
113
] | | 17 | + | 84 | = | ? | | | | | | |
| | | - | | | | | | | | |
| | | ? | | ? | | | | | | |
| | | = | | - | | | | | | |
| | | 72 | + | 21 | = | ? | | | | |
| | | | | = | | - | | | | |
| 89 | | ? | × | 13 | = | 65 | | |... | | | | | | 101 | | | | | | |
| | | | | | | | | | | |
| | | 12 | | 34 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 93 | | | | |
| | | | | | | | | | | |
| | | 5 | | | | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
17+84=101
72+21=93
5×13=65
9+99=108
28+10=38
104÷4=26
Down
84-12=72
34-21=13
93-65=28
89-9=80
5+99=104
29+38=67 | {
"step1": [
"17+84=101",
"72+21=93",
"5×13=65",
"9+99=108",
"28+10=38",
"104÷4=26",
"84-12=72",
"34-21=13",
"93-65=28",
"89-9=80",
"5+99=104",
"29+38=67"
]
} |
images_blank_noborder/math_puzzle_2428_blank_noborder.png | images_blank_hr/math_puzzle_2428_blank_hr.png | 13 | +-*/ | hard | [
1,
104
] | | 87 | + | ? | = | ? | | | | |
| | | | | - | | | | |
| | | | | 1 | | | | ? |
| | | | | = | | | | - |
| | | | | 99 | ÷ | ? | = | 9 |
| | | | | | | × | | = |
| | | ? | | ? | - | 3 | = | 45 |
| | | - | | | | = | | |
| | | 86 ... | | | | 13 | | 100 | | | | |
| | | | | | | | | |
| | | | | | | | | 54 |
| | | | | | | | | |
| | | | | | | 11 | | |
| | | | | | | | | |
| | | 91 | | 48 | | | | |
| | | | | | | | | |
| | |... | | | | step2 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | |
| | | | | | | | ... | Across
87+13=100
99÷11=9
48-3=45
65-33=32
5×15=75
76-50=26
Down
100-1=99
54-9=45
11×3=33
91-86=5
65-15=50
32÷4=8
26-7=19 | {
"step1": [
"99÷11=9",
"48-3=45",
"5×15=75",
"100-1=99",
"54-9=45",
"91-86=5",
"32÷4=8",
"26-7=19"
],
"step2": [
"87+13=100",
"11×3=33"
],
"step3": [
"65-33=32"
],
"step4": [
"65-15=50"
],
"step5": [
"76-50=26"
]
} |
images_blank_noborder/math_puzzle_2429_blank_noborder.png | images_blank_hr/math_puzzle_2429_blank_hr.png | 8 | +-*/ | easy | [
5,
174
] | | | | 10 | + | 129 | = | ? |
| | | + | | | | |
| | | ? | | | | 17 |
| | | = | | | | × |
| ? | - | 26 | = | 23 | | 9 |
| + | | | | × | | = |
| 22 | | 147 | + | 6 | = | ? |
| = | | | | = | | |
| 71 | + | 67 | = | ? | | | | | | | | | | | 139 |
| | | | | | | |
| | | 16 | | | | |
| | | | | | | |
| 49 | | | | | | |
| | | | | | | |
| | | | | | | 153 |
| | | | | | | |
| | | | | 138 | | | | | | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | | | step1 | | | | Across
10+129=139
49-26=23
147+6=153
71+67=138
Down
10+16=26
17×9=153
49+22=71
23×6=138 | {
"step1": [
"10+129=139",
"49-26=23",
"147+6=153",
"71+67=138",
"10+16=26",
"17×9=153",
"49+22=71",
"23×6=138"
]
} |
images_blank_noborder/math_puzzle_2430_blank_noborder.png | images_blank_hr/math_puzzle_2430_blank_hr.png | 5 | +-*/ | medium | [
2,
138
] | | 133 | - | 102 | = | ? | | ? | | 82 |
| | | | | - | | - | | + |
| | | | | ? | × | 3 | = | ? |
| | | | | = | | = | | = |
| | | | | 20 | | 59 | | 115 | | | | | | | 31 | | 62 | | |
| | | | | | | | | |
| | | | | 11 | | | | 33 |
| | | | | | | | | |
| | | | | | | | | | | | | | | | step1 | | step1 | | |
| | | | | | | | | |
| | | | | step2 | | | | step1 |
| | | | | | | | | |
| | | | | | | | | | | Across
133-102=31
11×3=33
Down
31-11=20
62-3=59
82+33=115 | {
"step1": [
"133-102=31",
"62-3=59",
"82+33=115"
],
"step2": [
"11×3=33",
"31-11=20"
]
} |
images_blank_noborder/math_puzzle_2431_blank_noborder.png | images_blank_hr/math_puzzle_2431_blank_hr.png | 5 | +-*/ | easy | [
2,
113
] | | ? | - | 104 | = | 6 |
| | | - | | |
| 22 | + | ? | = | 45 |
| × | | = | | + |
| ? | | 81 | | ? |
| = | | | | = |
| 88 | | | | 85 | | | 110 | | | | |
| | | | | |
| | | 23 | | |
| | | | | |
| 4 | | | | 40 |
| | | | | |
| | | | | | | | step1 | | | | |
| | | | | |
| | | step1 | | |
| | | | | |
| step1 | | | | step1 |
| | | | | |
| | | | | | | Across
110-104=6
22+23=45
Down
104-23=81
22×4=88
45+40=85 | {
"step1": [
"110-104=6",
"22+23=45",
"104-23=81",
"22×4=88",
"45+40=85"
]
} |
images_blank_noborder/math_puzzle_2432_blank_noborder.png | images_blank_hr/math_puzzle_2432_blank_hr.png | 12 | +-*/ | easy | [
2,
67
] | | | | | | | | | | | | 67 | | |
| | | | | | | | | | | - | | |
| | | | | | | | | | | 14 | | |
| | | | | | | | | | | = | | |
| | | 2 | | | | 49 | + | 4 | = | ? | | |
| | | × | | | | - | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 53 | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | ... | Across
49+4=53
56÷8=7
15-12=3
16+18=34
5+52=57
66-60=6
63-40=23
Down
67-14=53
2×8=16
49-15=34
12×5=60
18+22=40 | {
"step1": [
"49+4=53",
"56÷8=7",
"15-12=3",
"16+18=34",
"5+52=57",
"66-60=6",
"63-40=23",
"67-14=53",
"2×8=16",
"49-15=34",
"12×5=60",
"18+22=40"
]
} |
images_blank_noborder/math_puzzle_2433_blank_noborder.png | images_blank_hr/math_puzzle_2433_blank_hr.png | 15 | +-*/ | easy | [
4,
59
] | | | | | | | | ? | × | 4 | = | 48 | | |
| | | | | | | | | + | | | | |
| | | | | | | | | ? | | | | |
| | | | | | | | | = | | | | |
| | | | | | | ? | + | 8 | = | 24 | | ? |
| | | | | | | | | | | + | ... | | | | | | | | 12 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 4 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 16 | | | | | | 41 |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | ... | Across
12×4=48
16+8=24
34+9=43
45÷9=5
49-23=26
20+13=33
27-23=4
6+52=58
Down
4+4=8
24+9=33
41-5=36
43-20=23
26+27=53
13×4=52
6×7=42 | {
"step1": [
"12×4=48",
"16+8=24",
"34+9=43",
"45÷9=5",
"49-23=26",
"20+13=33",
"27-23=4",
"6+52=58",
"4+4=8",
"24+9=33",
"41-5=36",
"43-20=23",
"26+27=53",
"13×4=52",
"6×7=42"
]
} |
images_blank_noborder/math_puzzle_2434_blank_noborder.png | images_blank_hr/math_puzzle_2434_blank_hr.png | 9 | +-*/ | hard | [
4,
54
] | | 28 | + | ? | = | ? | | ? | + | 5 | = | 54 |
| | | × | | | | - | | | | |
| ? | - | 10 | = | 6 | | 44 | | | | |
| | | = | | × | | = | | | | |
| | | ? | ÷ | 8 | = | ? | | | | |
| | | | | = | | | | | | |
| 37 | + | ? | = | ? | | | | | ... | | | | 4 | | 32 | | 49 | | | | |
| | | | | | | | | | | |
| 16 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 40 | | | | 5 | | | | |
| | | | | | | | | | | |
| | | 11 | | 48 | | | | | ... | | | | step4 | | step5 | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step3 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | step2 | ... | Across
28+4=32
49+5=54
16-10=6
40÷8=5
37+11=48
Down
4×10=40
49-44=5
6×8=48
11+14=25 | {
"step1": [
"49+5=54",
"16-10=6",
"6×8=48"
],
"step2": [
"37+11=48",
"49-44=5"
],
"step3": [
"40÷8=5",
"11+14=25"
],
"step4": [
"4×10=40"
],
"step5": [
"28+4=32"
]
} |
images_blank_noborder/math_puzzle_2435_blank_noborder.png | images_blank_hr/math_puzzle_2435_blank_hr.png | 7 | +-*/ | hard | [
2,
75
] | | | | | | | | | | ? |
| | | | | | | | | - |
| ? | ÷ | 2 | = | ? | | | | 12 |
| - | | + | | + | | | | = |
| 22 | | 59 | | 5 | × | 6 | = | ? |
| = | | = | | = | | + | | |
| 16 | | ? | | ? | | 57 | | |
| | | | | | | = | | |
| | | ... | | | | | | | | | | 42 |
| | | | | | | | | |
| 38 | | | | 19 | | | | |
| | | | | | | | | |
| | | | | | | | | 30 |
| | | | | | | | | |
| | | 61 | | 24 | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | step2 |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | step3 | | | | |
| | | | | | | | ... | Across
38÷2=19
5×6=30
Down
42-12=30
38-22=16
2+59=61
19+5=24
6+57=63 | {
"step1": [
"5×6=30",
"38-22=16",
"2+59=61",
"6+57=63"
],
"step2": [
"38÷2=19",
"42-12=30"
],
"step3": [
"19+5=24"
]
} |
images_blank_noborder/math_puzzle_2436_blank_noborder.png | images_blank_hr/math_puzzle_2436_blank_hr.png | 8 | +-*/ | easy | [
3,
226
] | | 199 | | | | | | | | |
| - | | | | | | | | |
| 69 | | | | | | 118 | | |
| = | | | | | | + | | |
| ? | ÷ | 5 | = | 26 | | ? | | |
| | | + | | + | | = | | |
| | | ? | | ? | - | 126 | = | 27 |
| | | = | | = | | | | |
| | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 130 | | | | | | 8 | | |
| | | | | | | | | |
| | | 32 | | 153 | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | |
| | | | | | | | | |
... | Across
130÷5=26
153-126=27
179-70=109
Down
199-69=130
118+8=126
5+32=37
26+153=179
70×3=210 | {
"step1": [
"130÷5=26",
"153-126=27",
"179-70=109",
"199-69=130",
"118+8=126",
"5+32=37",
"26+153=179",
"70×3=210"
]
} |
images_blank_noborder/math_puzzle_2437_blank_noborder.png | images_blank_hr/math_puzzle_2437_blank_hr.png | 10 | +-*/ | hard | [
5,
77
] | | ? | - | 7 | = | 70 | | | | | | | | |
| | | | | - | | | | | | | | |
| | | | | ? | | | | 20 | + | 35 | = | ? |
| | | | | = | | | | + | | | | |
| | | | | ? | - | 45 | = | 14 | | | | |
| | | | | | | + | | = | | |... | | 77 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 11 | | | | | | | | 55 |
| | | | | | | | | | | | | |
| | | | | 59 | | | | | | | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
77-7=70
20+35=55
59-45=14
7+34=41
57-5=52
6×12=72
Down
70-11=59
20+14=34
45+7=52
5×12=60 | {
"step1": [
"77-7=70",
"20+35=55",
"59-45=14",
"6×12=72",
"20+14=34",
"45+7=52"
],
"step2": [
"7+34=41",
"57-5=52",
"70-11=59"
],
"step3": [
"5×12=60"
]
} |
images_blank_noborder/math_puzzle_2438_blank_noborder.png | images_blank_hr/math_puzzle_2438_blank_hr.png | 11 | +-*/ | easy | [
4,
206
] | | | | | | | | 173 | | |
| | | | | | | - | | |
| | | | | | | 41 | | |
| | | | | | | = | | |
| ? | | 63 | + | 69 | = | ? | | |
| - | | - | | | | | | |
| 129 | | 29 | + | ? | = | 139 | | |
| = | | = | | | | | | |
| 28 |... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 157 | | | | | | 132 | | |
| | | | | | | | | |
| | | | | 110 | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| ... | Across
63+69=132
29+110=139
28+34=62
44+108=152
170÷10=17
100+53=153
Down
173-41=132
157-129=28
63-29=34
62+108=170
9×17=153 | {
"step1": [
"63+69=132",
"29+110=139",
"28+34=62",
"44+108=152",
"170÷10=17",
"100+53=153",
"173-41=132",
"157-129=28",
"63-29=34",
"62+108=170",
"9×17=153"
]
} |
images_blank_noborder/math_puzzle_2439_blank_noborder.png | images_blank_hr/math_puzzle_2439_blank_hr.png | 13 | +-*/ | medium | [
4,
96
] | | | | ? | | ? | ÷ | 11 | = | 7 | | | | |
| | | + | | - | | | | | | | | |
| | | 6 | | ? | + | 16 | = | ? | | ? | | 33 |
| | | = | | = | | × | | - | | - | | + |
| ? | + | 15 | = | 35 | | 5 | | 32 | ÷ | 4 | = | ? |
| + | | | | | | = | | = | | = ... | | | | 9 | | 77 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 42 | | | | 58 | | 67 | | |
| | | | | | | | | | | | | |
| 20 | | | | | | | | | | | | 8 |
| | | | | | | | | | | |... | | | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | step1 | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 |
| | | | | | ... | Across
77÷11=7
42+16=58
20+15=35
32÷4=8
90-10=80
Down
9+6=15
77-42=35
16×5=80
58-32=26
67-4=63
33+8=41
20+76=96
90-53=37 | {
"step1": [
"77÷11=7",
"20+15=35",
"32÷4=8",
"90-10=80",
"9+6=15",
"16×5=80",
"58-32=26",
"67-4=63",
"33+8=41",
"90-53=37"
],
"step2": [
"42+16=58",
"77-42=35",
"20+76=96"
]
} |
images_blank_noborder/math_puzzle_2440_blank_noborder.png | images_blank_hr/math_puzzle_2440_blank_hr.png | 5 | +-*/ | medium | [
5,
178
] | | | | | | 162 | | | | |
| | | | | - | | | | |
| ? | | 15 | | 127 | + | 42 | = | ? |
| ÷ | | × | | = | | | | |
| 7 | × | 5 | = | ? | | | | |
| = | | = | | | | | | |
| 11 | | ? | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| 77 | | | | | | | | 169 |
| | | | | | | | | |
| | | | | 35 | | | | |
| | | | | | | | | |
| | | 75 | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | | | Across
127+42=169
7×5=35
Down
162-127=35
77÷7=11
15×5=75 | {
"step1": [
"127+42=169",
"7×5=35",
"162-127=35",
"77÷7=11",
"15×5=75"
]
} |
images_blank_noborder/math_puzzle_2441_blank_noborder.png | images_blank_hr/math_puzzle_2441_blank_hr.png | 14 | +-*/ | hard | [
3,
188
] | | | | | | | | | | | | ? | + | 45 | = | ? |
| | | | | | | | | | | + | | | | |
| ? | | | | | | | | ? | - | 70 | = | 11 | | |
| - | | | | | | | | | | = | | | | |
| ? | ÷ | ? | = | 4 | | 132 | + | 50 | = | ? | | | | |
| = ... | | | | | | | | | | | | 112 | | | | 157 |
| | | | | | | | | | | | | | | |
| 186 | | | | | | | | 81 | | | | | | |
| | | | | | | | | | | | | | | |
| 172 | | 43 | | | | | | | | 182 | | | | ... | | | | | | | | | | | | step2 | | | | step3 |
| | | | | | | | | | | | | | | |
| step3 | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| step2 | | step1 | | | | | | | | step1 ... | Across
112+45=157
81-70=11
172÷43=4
132+50=182
111+72=183
3×7=21
170-147=23
Down
112+70=182
186-172=14
43-40=3
132-111=21
140+7=147
72-67=5
23×8=184 | {
"step1": [
"81-70=11",
"132+50=182",
"111+72=183",
"43-40=3",
"132-111=21",
"72-67=5",
"23×8=184"
],
"step2": [
"172÷43=4",
"3×7=21",
"112+70=182"
],
"step3": [
"112+45=157",
"186-172=14",
"140+7=147"
],
"step4": [
"170-147=23"
]
} |
images_blank_noborder/math_puzzle_2442_blank_noborder.png | images_blank_hr/math_puzzle_2442_blank_hr.png | 8 | +-*/ | hard | [
2,
125
] | | | | ? | | | | 48 | ÷ | 2 | = | ? |
| | | - | | | | + | | | | |
| | | 30 | | 3 | × | ? | = | ? | | |
| | | = | | | | = | | | | |
| | | 19 | + | 44 | = | ? | | | | |
| | | | | + | | | | | | |
| | | | | ? | - | 28 | = | ? | ... | | | | 49 | | | | | | | | 24 |
| | | | | | | | | | | |
| | | | | | | 15 | | 45 | | |
| | | | | | | | | | | |
| | | | | | | 63 | | | | |
| | | | | | | | | | | |
| | | | | 75 | | | | 47 |... | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step2 | | step3 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step2 ... | Across
48÷2=24
3×15=45
19+44=63
75-28=47
17×7=119
Down
49-30=19
48+15=63
44+75=119 | {
"step1": [
"48÷2=24",
"19+44=63",
"17×7=119",
"49-30=19"
],
"step2": [
"48+15=63",
"44+75=119"
],
"step3": [
"3×15=45",
"75-28=47"
]
} |
images_blank_noborder/math_puzzle_2443_blank_noborder.png | images_blank_hr/math_puzzle_2443_blank_hr.png | 13 | +-*/ | medium | [
2,
229
] | | 106 | + | 65 | = | ? | | | | | | | | | | | | |
| | | × | | ÷ | | | | | | | | | | | | |
| | | 2 | | 9 | × | ? | = | 162 | | 27 | | 3 | | ? | | ? |
| | | = | | = | | | | - | | + | | × | | × | | + |
| | | ? | | ? | | | | ... | | | | | | 171 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 18 | | | | | | | | 14 | | 11 |
| | | | | | | | | | | | | | | | | |
| | | 130 | | 19 | | | ... | | | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | step1 | | step1 |
| | | | | | | | | | | | | | | | | |
| | | step1 | | st... | Across
106+65=171
9×18=162
116÷4=29
182-136=46
87-70=17
Down
65×2=130
171÷9=19
162-116=46
27+4=31
3×29=87
14×5=70
11+6=17
136-97=39 | {
"step1": [
"106+65=171",
"9×18=162",
"116÷4=29",
"182-136=46",
"87-70=17",
"65×2=130",
"162-116=46",
"27+4=31",
"3×29=87",
"14×5=70",
"11+6=17",
"136-97=39"
],
"step2": [
"171÷9=19"
]
} |
images_blank_noborder/math_puzzle_2444_blank_noborder.png | images_blank_hr/math_puzzle_2444_blank_hr.png | 8 | +-*/ | medium | [
4,
61
] | | 20 | + | ? | = | 54 | | | | ? | + | 10 | = | ? |
| | | | | - | | | | - | | | | - |
| | | | | ? | ÷ | 8 | = | 4 | | | | 17 |
| | | | | = | | × | | = | | | | = |
| 9 | + | ? | = | 22 | | 5 | | 38 | | | | ? |
| | | | | | | = | | | | ... | | | | 34 | | | | | | 42 | | | | 52 |
| | | | | | | | | | | | | |
| | | | | 32 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 13 | | | | | | | | | | 35 |
| | | | | | | | | | | ... | | | | step1 | | | | | | step1 | | | | step2 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step3 |
| | | | | | | ... | Across
20+34=54
42+10=52
32÷8=4
9+13=22
Down
54-32=22
42-4=38
52-17=35
8×5=40 | {
"step1": [
"20+34=54",
"32÷8=4",
"9+13=22",
"54-32=22",
"42-4=38",
"8×5=40"
],
"step2": [
"42+10=52"
],
"step3": [
"52-17=35"
]
} |
images_blank_noborder/math_puzzle_2445_blank_noborder.png | images_blank_hr/math_puzzle_2445_blank_hr.png | 11 | +-*/ | medium | [
1,
58
] | | | | | | 52 | ÷ | ? | = | 4 | | | | | | |
| | | | | - | | | | | | | | | | |
| ? | - | 31 | = | 20 | | | | | | | | | | |
| | | | | = | | | | | | | | | | |
| | | | | ? | - | ? | = | 17 | | 2 | | | | |
| | ... | | | | | | | | 13 | | | | | | | | |
| | | | | | | | | | | | | | | |
| 51 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 32 | | 15 | | | | | | | | |
| | ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | | ... | Across
52÷13=4
51-31=20
32-15=17
7+12=19
21+1=22
38+10=48
Down
52-20=32
15+7=22
17+12=29
2×19=38
24-10=14 | {
"step1": [
"52÷13=4",
"51-31=20",
"7+12=19",
"21+1=22",
"38+10=48",
"52-20=32",
"17+12=29",
"2×19=38",
"24-10=14"
],
"step2": [
"32-15=17",
"15+7=22"
]
} |
images_blank_noborder/math_puzzle_2446_blank_noborder.png | images_blank_hr/math_puzzle_2446_blank_hr.png | 11 | +-*/ | easy | [
3,
130
] | | | | | | | | | | 126 | | |
| | | | | | | | | - | | |
| | | | | | | 100 | | ? | | |
| | | | | | | + | | = | | |
| | | | | ? | × | 5 | = | 110 | | |
| | | | | + | | = | | | | |
| 3 | + | ? | = | 11 | | ? | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 16 | | |
| | | | | | | | | | | |
| | | | | 22 | | | | | | |
| | | | | | | | | | | |
| | | 8 | | | | 105 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step1 ... | Across
22×5=110
3+8=11
39+33=72
21+83=104
6+97=103
122-110=12
Down
126-16=110
100+5=105
22+11=33
39+83=122
72÷6=12 | {
"step1": [
"22×5=110",
"3+8=11",
"39+33=72",
"21+83=104",
"6+97=103",
"122-110=12",
"126-16=110",
"100+5=105",
"22+11=33",
"39+83=122",
"72÷6=12"
]
} |
images_blank_noborder/math_puzzle_2447_blank_noborder.png | images_blank_hr/math_puzzle_2447_blank_hr.png | 8 | +-*/ | medium | [
5,
104
] | | | | | | 88 | - | ? | = | ? | | |
| | | | | | | + | | | | |
| | | | | 15 | + | 23 | = | ? | | |
| | | | | | | = | | | | |
| | | | | ? | - | 63 | = | 14 | | |
| | | | | ÷ | | | | - | | |
| ? | - | 86 | = | 11 | | | | ? |... | | | | | | | | 40 | | 48 | | |
| | | | | | | | | | | |
| | | | | | | | | 38 | | |
| | | | | | | | | | | |
| | | | | 77 | | | | | | |
| | | | | | | | | | | |
| 97 | | | | | | | | 8 | ... | | | | | | | | step1 | | step2 | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
88-40=48
15+23=38
77-63=14
97-86=11
17×6=102
Down
40+23=63
77÷11=7
14-8=6 | {
"step1": [
"15+23=38",
"77-63=14",
"97-86=11",
"17×6=102",
"40+23=63",
"77÷11=7",
"14-8=6"
],
"step2": [
"88-40=48"
]
} |
images_blank_noborder/math_puzzle_2448_blank_noborder.png | images_blank_hr/math_puzzle_2448_blank_hr.png | 8 | +-*/ | easy | [
3,
107
] | | | | | | ? | | ? | | | | |
| | | | | + | | - | | | | |
| | | | | 21 | | 14 | × | ? | = | 98 |
| | | | | = | | = | | | | |
| | | ? | + | 37 | = | 67 | | | | |
| | | × | | | | | | | | |
| 75 | ÷ | 3 | = | ? | | | | | ... | | | | | | 16 | | 81 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 7 | | |
| | | | | | | | | | | |
| | | 30 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 25 | | | | | ... | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
14×7=98
30+37=67
75÷3=25
90+9=99
Down
16+21=37
81-14=67
30×3=90
99-29=70 | {
"step1": [
"14×7=98",
"30+37=67",
"75÷3=25",
"90+9=99",
"16+21=37",
"81-14=67",
"30×3=90",
"99-29=70"
]
} |
images_blank_noborder/math_puzzle_2449_blank_noborder.png | images_blank_hr/math_puzzle_2449_blank_hr.png | 8 | +-*/ | hard | [
5,
149
] | | 24 | + | ? | = | ? | | ? | - | ? | = | 50 |
| | | × | | | | - | | | | |
| | | 10 | | | | 45 | + | 77 | = | ? |
| | | = | | | | = | | | | |
| | | ? | - | 25 | = | 65 | | | | |
| | | | | - | | | | | | |
| | | ? | ÷ | 7 | = | 20 | | ... | | | | 9 | | 33 | | 110 | | 60 | | |
| | | | | | | | | | | |
| | | | | | | | | | | 122 |
| | | | | | | | | | | |
| | | 90 | | | | | | | | |
| | | | | | | | | | | |
| | | 140 | | | | | | ... | | | | step2 | | step3 | | step1 | | step2 | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | ... | Across
24+9=33
110-60=50
45+77=122
90-25=65
140÷7=20
Down
9×10=90
110-45=65
25-7=18 | {
"step1": [
"45+77=122",
"90-25=65",
"140÷7=20",
"110-45=65",
"25-7=18"
],
"step2": [
"110-60=50",
"9×10=90"
],
"step3": [
"24+9=33"
]
} |
images_blank_noborder/math_puzzle_2450_blank_noborder.png | images_blank_hr/math_puzzle_2450_blank_hr.png | 8 | +-*/ | easy | [
3,
117
] | | ? | | | | | | | | | | |
| - | | | | | | | | | | |
| 98 | ÷ | ? | = | 14 | | 38 | - | ? | = | 23 |
| = | | × | | | | + | | | | |
| 12 | | 6 | × | ? | = | 78 | | | | |
| | | = | | × | | = | | | | |
| | | 42 | | 4 | | ? | | |... | | 110 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 7 | | | | | | 15 | | |
| | | | | | | | | | | |
| | | | | 13 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 116 | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
98÷7=14
38-15=23
6×13=78
52-3=49
Down
110-98=12
7×6=42
38+78=116
13×4=52 | {
"step1": [
"98÷7=14",
"38-15=23",
"6×13=78",
"52-3=49",
"110-98=12",
"7×6=42",
"38+78=116",
"13×4=52"
]
} |
images_blank_noborder/math_puzzle_2451_blank_noborder.png | images_blank_hr/math_puzzle_2451_blank_hr.png | 9 | +-*/ | hard | [
3,
145
] | | | | | | | | | | 7 | | |
| | | | | | | | | × | | |
| ? | - | ? | = | 94 | | 117 | ÷ | ? | = | ? |
| | | + | | | | - | | = | | + |
| 6 | × | ? | = | 90 | | 60 | | ? | | 79 |
| | | = | | | | = | | | | = |
| | | 23 | + | ? | = | ? | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| 102 | | 8 | | | | | | 3 | | 39 |
| | | | | | | | | | | |
| | | 15 | | | | | | 21 | | |
| | | | | | | | | | | |
| | | | | 34 | | 57 | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| step3 | | step2 | | | | | | step2 | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | step3 | | |
| | | | | | | | | | | |
| | | | | st... | Across
102-8=94
117÷3=39
6×15=90
23+34=57
Down
7×3=21
8+15=23
117-60=57
39+79=118
34+48=82 | {
"step1": [
"6×15=90",
"117-60=57",
"39+79=118"
],
"step2": [
"117÷3=39",
"23+34=57",
"8+15=23"
],
"step3": [
"102-8=94",
"7×3=21",
"34+48=82"
]
} |
images_blank_noborder/math_puzzle_2452_blank_noborder.png | images_blank_hr/math_puzzle_2452_blank_hr.png | 14 | +-*/ | easy | [
3,
162
] | | | | | | | | | | | | 28 | + | 114 | = | ? |
| | | | | | | | | | | + | | | | |
| | | | | | | | | | | 92 | + | 2 | = | ? |
| | | | | | | | | | | = | | | | |
| | | | | | | 4 | × | 30 | = | ? | | | | |
| |... | | | | | | | | | | | | | | | | 142 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 46 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 120 | | | | |
| |... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | ... | Across
28+114=142
92÷2=46
4×30=120
11×8=88
40-3=37
10×16=160
90-14=76
9×15=135
Down
28+92=120
4×40=160
30×3=90
8×10=80
110-76=34
14-5=9 | {
"step1": [
"28+114=142",
"92÷2=46",
"4×30=120",
"11×8=88",
"40-3=37",
"10×16=160",
"90-14=76",
"9×15=135",
"28+92=120",
"4×40=160",
"30×3=90",
"8×10=80",
"110-76=34",
"14-5=9"
]
} |
images_blank_noborder/math_puzzle_2453_blank_noborder.png | images_blank_hr/math_puzzle_2453_blank_hr.png | 13 | +-*/ | hard | [
2,
145
] | | | | | | | | 17 | | | | | | |
| | | | | | | + | | | | | | |
| | | | | | | ? | | | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | + | 46 | = | 94 | | | | |
| | | | | | | | | - | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 29 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 48 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
48+46=94
44-5=39
20+30=50
98÷2=49
10×8=80
128+7=135
Down
17+29=46
94-44=50
39-24=15
20×4=80
30+98=128
28-10=18
2×7=14 | {
"step1": [
"48+46=94",
"20+30=50",
"10×8=80",
"128+7=135",
"17+29=46",
"28-10=18",
"2×7=14"
],
"step2": [
"94-44=50",
"20×4=80",
"30+98=128"
],
"step3": [
"44-5=39",
"98÷2=49"
],
"step4": [
"39-24=15"
]
} |
images_blank_noborder/math_puzzle_2454_blank_noborder.png | images_blank_hr/math_puzzle_2454_blank_hr.png | 13 | +-*/ | hard | [
3,
236
] | | | | | | | | | | 204 | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 4 | | | | |
| | | | | | | | | = | | | | |
| | | | | 188 | + | ? | = | ? | | | | |
| | | | | - | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 12 | | 200 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | ... | Across
188+12=200
42+6=48
163+17=180
140-39=101
176-52=124
37×5=185
192÷64=3
Down
204-4=200
188-48=140
163-39=124
197-176=21
101-37=64
192-177=15 | {
"step1": [
"163+17=180",
"37×5=185",
"204-4=200",
"197-176=21",
"101-37=64"
],
"step2": [
"188+12=200",
"176-52=124",
"192÷64=3",
"163-39=124"
],
"step3": [
"140-39=101",
"192-177=15"
],
"step4": [
"188-48=140"
],
"step5": [
"42+6=48"
]
} |
images_blank_noborder/math_puzzle_2455_blank_noborder.png | images_blank_hr/math_puzzle_2455_blank_hr.png | 5 | +-*/ | hard | [
1,
236
] | | | | | | 5 | | | | |
| | | | | + | | | | |
| 226 | - | ? | = | ? | | | | 181 |
| | | | | = | | | | - |
| | | | | 40 | + | 79 | = | ? |
| | | | | | | - | | = |
| | | | | | | ? | | ? |
| | | | | | | = | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | 191 | | 35 | | | | |
| | | | | | | | | |
| | | | | | | | | 119 |
| | | | | | | | | |
| | | | | | | 58 | | 62 |
| | | | | | | | | |
| | |... | | | | | | | | | | |
| | | | | | | | | |
| | | step2 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | step2 |
| | | | | | | | | ... | Across
226-191=35
40+79=119
Down
5+35=40
181-119=62
79-58=21 | {
"step1": [
"40+79=119",
"5+35=40",
"79-58=21"
],
"step2": [
"226-191=35",
"181-119=62"
]
} |
images_blank_noborder/math_puzzle_2456_blank_noborder.png | images_blank_hr/math_puzzle_2456_blank_hr.png | 6 | +-*/ | medium | [
4,
160
] | | | | | | 98 | | ? | | | | | | |
| | | | | - | | + | | | | | | |
| ? | - | 4 | = | 28 | | 9 | | | | | | |
| | | | | = | | = | | | | | | |
| | | | | ? | - | 40 | = | 30 | | | | |
| | | | | | | | | × | | | ... | | | | | | | | 31 | | | | | | |
| | | | | | | | | | | | | |
| 32 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 70 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
32-4=28
70-40=30
150÷10=15
Down
98-28=70
31+9=40
30×5=150 | {
"step1": [
"32-4=28",
"70-40=30",
"98-28=70",
"31+9=40",
"30×5=150"
],
"step2": [
"150÷10=15"
]
} |
images_blank_noborder/math_puzzle_2457_blank_noborder.png | images_blank_hr/math_puzzle_2457_blank_hr.png | 11 | +-*/ | hard | [
5,
247
] | | 40 | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| ? | | ? | | | | | | | | | | ? |
| = | | - | | | | | | | | | | - |
| ? | - | 92 | = | ? | | 13 | | 132 | + | 58 | = | ? |
| | | = | | ÷ | | × | | + | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 177 | | 236 | | | | | | | | | | 233 |
| | | | | | | | | | | | | |
| 217 | | | | 125 | | | | | | | | 190 |
| | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step3 | | step1 | | | | | | | | | | step2 |
| | | | | | | | | | | | | |
| step2 | | | | step1 | | | | | | | | step1 |
| | | | | | | ... | Across
217-92=125
132+58=190
5×7=35
96-71=25
167+53=220
Down
40+177=217
236-92=144
233-190=43
125÷5=25
13×7=91
132+35=167 | {
"step1": [
"132+58=190",
"5×7=35",
"96-71=25",
"236-92=144",
"125÷5=25",
"13×7=91"
],
"step2": [
"217-92=125",
"233-190=43",
"132+35=167"
],
"step3": [
"167+53=220",
"40+177=217"
]
} |
images_blank_noborder/math_puzzle_2458_blank_noborder.png | images_blank_hr/math_puzzle_2458_blank_hr.png | 7 | +-*/ | medium | [
2,
249
] | | ? | | | | 11 | | ? | | ? | ÷ | 2 | = | ? |
| - | | | | × | | - | | + | | | | |
| 109 | | | | 8 | × | 19 | = | ? | | | | |
| = | | | | = | | = | | = | | | | |
| 56 | + | 32 | = | ? | | 180 | | 222 | | | | | | | 165 | | | | | | 199 | | 70 | | | | 35 |
| | | | | | | | | | | | | |
| | | | | | | | | 152 | | | | |
| | | | | | | | | | | | | |
| | | | | 88 | | | | | | | | | | | step1 | | | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | Across
70÷2=35
8×19=152
56+32=88
Down
165-109=56
11×8=88
199-19=180
70+152=222 | {
"step1": [
"8×19=152",
"56+32=88",
"165-109=56",
"11×8=88",
"199-19=180"
],
"step2": [
"70+152=222"
],
"step3": [
"70÷2=35"
]
} |
images_blank_noborder/math_puzzle_2459_blank_noborder.png | images_blank_hr/math_puzzle_2459_blank_hr.png | 15 | +-*/ | easy | [
3,
54
] | | | | | | 27 | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| | | | | 21 | | | | | | | | | | |
| | | | | = | | | | | | | | | | |
| | | 40 | - | ? | = | 34 | | ? | + | 9 | = | 54 | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 6 | | | | 45 | | | | | | |
| | |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | | |
| ... | Across
40-6=34
45+9=54
14+9=23
4÷20=5
10×3=30
52-41=11
42-29=13
48-44=4
Down
27-21=6
40-32=8
34-14=20
45÷9=5
15+37=52
23-10=13
4×11=44 | {
"step1": [
"40-6=34",
"45+9=54",
"14+9=23",
"4÷20=5",
"10×3=30",
"52-41=11",
"42-29=13",
"48-44=4",
"27-21=6",
"40-32=8",
"34-14=20",
"45÷9=5",
"15+37=52",
"23-10=13",
"4×11=44"
]
} |
images_blank_noborder/math_puzzle_2460_blank_noborder.png | images_blank_hr/math_puzzle_2460_blank_hr.png | 10 | +-*/ | easy | [
3,
153
] | | | | ? | - | 41 | = | 85 | | | | | | |
| | | - | | | | | | | | | | |
| | | 5 | | 110 | ÷ | ? | = | 10 | | | | |
| | | = | | + | | + | | × | | | | |
| | | 121 | + | ? | = | 139 | | ? | | | | |
| | | | | = | | = | | = | |... | | | | 126 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 11 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 18 | | | | 9 | | | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | |
| | | | | | | | | ... | Across
126-41=85
110÷11=10
121+18=139
50+78=128
90+40=130
Down
126-5=121
110+18=128
11+139=150
10×9=90
50+63=113 | {
"step1": [
"126-41=85",
"110÷11=10",
"121+18=139",
"50+78=128",
"90+40=130",
"126-5=121",
"110+18=128",
"11+139=150",
"10×9=90",
"50+63=113"
]
} |
images_blank_noborder/math_puzzle_2461_blank_noborder.png | images_blank_hr/math_puzzle_2461_blank_hr.png | 10 | +-*/ | easy | [
1,
190
] | | ? | + | 161 | = | 162 | | | | | | | | |
| | | | | - | | | | | | | | |
| ? | | | | 68 | + | 33 | = | ? | | 100 | | |
| - | | | | = | | - | | - | | + | | |
| 40 | + | 54 | = | ? | | ? | | 13 | × | ? | = | 143 |
| = | | | | | | = | | = |... | | 1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 97 | | | | | | | | 101 | | | | |
| | | | | | | | | | | | | |
| | | | | 94 | | 9 | | | | 11 | | |
| | | | | | | | | | | |... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | step1 | | |
| | | | | | | ... | Across
1+161=162
68+33=101
40+54=94
13×11=143
57÷3=19
Down
162-68=94
97-40=57
33-9=24
101-13=88
100+11=111 | {
"step1": [
"1+161=162",
"68+33=101",
"40+54=94",
"13×11=143",
"57÷3=19",
"162-68=94",
"97-40=57",
"33-9=24",
"101-13=88",
"100+11=111"
]
} |
images_blank_noborder/math_puzzle_2462_blank_noborder.png | images_blank_hr/math_puzzle_2462_blank_hr.png | 13 | +-*/ | medium | [
5,
187
] | | | | ? | - | 65 | = | 95 | | | | | | |
| | | ÷ | | | | | | | | | | |
| ? | + | 20 | = | ? | | | | 5 | × | 6 | = | ? |
| - | | = | | + | | | | + | | + | | |
| 22 | | 8 | | 89 | | | | ? | + | 45 | = | 73 |
| = | | | | = | | | | = | | =... | | | | 160 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 23 | | | | 43 | | | | | | | | 30 |
| | | | | | | | | | | | | |
| | | | | | | | | 28 | | | | |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step3 | | | | step2 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | ... | Across
160-65=95
23+20=43
5×6=30
28+45=73
132-99=33
41-9=32
16×11=176
Down
160÷20=8
23-22=1
43+89=132
5+28=33
6+45=51
99÷9=11 | {
"step1": [
"160-65=95",
"5×6=30",
"28+45=73",
"132-99=33",
"41-9=32",
"16×11=176",
"160÷20=8",
"5+28=33",
"6+45=51",
"99÷9=11"
],
"step2": [
"43+89=132"
],
"step3": [
"23+20=43"
],
"step4": [
"23-22=1"
]
} |
images_blank_noborder/math_puzzle_2463_blank_noborder.png | images_blank_hr/math_puzzle_2463_blank_hr.png | 6 | +-*/ | hard | [
2,
151
] | | | | ? | | | | | | |
| | | - | | | | | | |
| 82 | | 19 | × | 4 | = | ? | | |
| ÷ | | = | | | | | | |
| ? | - | 20 | = | ? | | | | |
| = | | | | - | | | | |
| 2 | | | | 3 | | | | |
| | | | | = | | | | |
| | | |... | | | | 39 | | | | | | |
| | | | | | | | | |
| | | | | | | 76 | | |
| | | | | | | | | |
| 41 | | | | 21 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
19×4=76
41-20=21
18×6=108
Down
39-19=20
82÷41=2
21-3=18 | {
"step1": [
"19×4=76",
"39-19=20",
"82÷41=2"
],
"step2": [
"41-20=21"
],
"step3": [
"21-3=18"
],
"step4": [
"18×6=108"
]
} |
images_blank_noborder/math_puzzle_2464_blank_noborder.png | images_blank_hr/math_puzzle_2464_blank_hr.png | 11 | +-*/ | medium | [
4,
60
] | | ? | - | 37 | = | 20 | | | | | | |
| | | | | + | | | | | | |
| | | | | ? | | | | | | |
| | | | | = | | | | | | |
| | | 4 | + | 42 | = | ? | | | | 26 |
| | | + | | | | - | | | | + |
| | | ? | | 5 | | 36 | ÷ | ? | =... | | 57 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 22 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 46 | | | | |
| | | | | | | | | | | |
| | | 15 | | | | | | 2 | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step2 | | | | ... | Across
57-37=20
4+42=46
36÷2=18
19-9=10
58-45=13
Down
20+22=42
4+15=19
46-36=10
26+18=44
5×9=45
58-35=23 | {
"step1": [
"57-37=20",
"4+42=46",
"19-9=10",
"58-45=13",
"20+22=42",
"46-36=10",
"26+18=44",
"5×9=45",
"58-35=23"
],
"step2": [
"36÷2=18",
"4+15=19"
]
} |
images_blank_noborder/math_puzzle_2465_blank_noborder.png | images_blank_hr/math_puzzle_2465_blank_hr.png | 6 | +-*/ | hard | [
3,
171
] | | | | | | ? | | | | | | |
| | | | | - | | | | | | |
| 39 | + | ? | = | 83 | | 3 | | | | |
| | | | | = | | × | | | | |
| | | ? | - | 25 | = | ? | | | | |
| | | ÷ | | | | = | | | | |
| | | 10 | | | | ? | ÷ | 21 | =... | | | | | | 108 | | | | | | |
| | | | | | | | | | | |
| | | 44 | | | | | | | | |
| | | | | | | | | | | |
| | | 60 | | | | 35 | | | | |
| | | | | | | | | | | |
| | | | | | | 105 | | |... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
39+44=83
60-25=35
105÷21=5
Down
108-83=25
3×35=105
60÷10=6 | {
"step1": [
"39+44=83",
"108-83=25",
"60÷10=6"
],
"step2": [
"60-25=35"
],
"step3": [
"3×35=105"
],
"step4": [
"105÷21=5"
]
} |
images_blank_noborder/math_puzzle_2466_blank_noborder.png | images_blank_hr/math_puzzle_2466_blank_hr.png | 10 | +-*/ | easy | [
4,
244
] | | | | | | | | ? | | | | | | |
| | | | | | | + | | | | | | |
| 155 | - | ? | = | 41 | | 24 | | | | | | |
| | | | | + | | = | | | | | | |
| | | | | ? | + | 40 | = | 127 | | | | |
| | | | | = | | | | - | | ... | | | | | | | | 16 | | | | | | |
| | | | | | | | | | | | | |
| | | 114 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 87 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
155-114=41
87+40=127
102+131=233
18+7=25
232÷4=58
Down
16+24=40
41+87=128
127-102=25
18×13=234
7+232=239 | {
"step1": [
"155-114=41",
"87+40=127",
"102+131=233",
"18+7=25",
"232÷4=58",
"16+24=40",
"41+87=128",
"127-102=25",
"18×13=234",
"7+232=239"
]
} |
images_blank_noborder/math_puzzle_2467_blank_noborder.png | images_blank_hr/math_puzzle_2467_blank_hr.png | 15 | +-*/ | easy | [
3,
116
] | | | | | | | | | | | | | | 13 |
| | | | | | | | | | | | | + |
| | | | | | | ? | | | | 24 | | ? |
| | | | | | | + | | | | + | | = |
| | | | | | | 34 | | 105 | - | ? | = | 16 |
| | | | | | | = | | | | = ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 12 | | | | | | 3 |
| | | | | | | | | | | | | |
| | | | | | | | | | | 89 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | ... | Across
105-89=16
102-53=49
46+67=113
110÷11=10
81-25=56
17×5=85
Down
13+3=16
12+34=46
24+89=113
49+32=81
67-11=56
110-25=85
10-6=4
28+17=45
5×7=35 | {
"step1": [
"105-89=16",
"102-53=49",
"46+67=113",
"110÷11=10",
"81-25=56",
"17×5=85",
"13+3=16",
"12+34=46",
"24+89=113",
"49+32=81",
"67-11=56",
"110-25=85",
"10-6=4",
"28+17=45",
"5×7=35"
]
} |
images_blank_noborder/math_puzzle_2468_blank_noborder.png | images_blank_hr/math_puzzle_2468_blank_hr.png | 6 | +-*/ | easy | [
4,
124
] | | | | 52 | - | 23 | = | ? | | |
| | | + | | + | | | | |
| 63 | + | 12 | = | ? | | | | |
| | | = | | = | | | | |
| | | ? | | 98 | ÷ | 7 | = | ? |
| | | | | | | + | | |
| | | | | | | 116 | | |
| | | | | | | = | | |
| | |... | | | | | | | | 29 | | |
| | | | | | | | | |
| | | | | 75 | | | | |
| | | | | | | | | |
| | | 64 | | | | | | 14 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
52-23=29
63+12=75
98÷7=14
Down
52+12=64
23+75=98
7+116=123 | {
"step1": [
"52-23=29",
"63+12=75",
"98÷7=14",
"52+12=64",
"23+75=98",
"7+116=123"
]
} |
images_blank_noborder/math_puzzle_2469_blank_noborder.png | images_blank_hr/math_puzzle_2469_blank_hr.png | 15 | +-*/ | hard | [
4,
83
] | | | | 8 | | | | | | | | ? | | |
| | | + | | | | | | | | - | | |
| | | 5 | | | | ? | + | 10 | = | 79 | | |
| | | = | | | | - | | | | = | | |
| ? | | ? | + | ? | = | 17 | | | | 3 | | |
| - | | | | | | = | | | | | ... | | | | | | | | | | | | 82 | | |
| | | | | | | | | | | | | |
| | | | | | | 69 | | | | | | |
| | | | | | | | | | | | | |
| 39 | | 13 | | 4 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | step1 | | step2 | | | | | | | | |
| | | | | | | | ... | Across
69+10=79
13+4=17
5+52=57
7×11=77
48÷4=12
54÷6=9
37-23=14
Down
8+5=13
82-79=3
69-17=52
39-32=7
57-48=9
77-54=23
20-6=14
37+34=71 | {
"step1": [
"69+10=79",
"7×11=77",
"37-23=14",
"8+5=13",
"82-79=3",
"39-32=7",
"77-54=23"
],
"step2": [
"13+4=17",
"54÷6=9",
"69-17=52",
"37+34=71"
],
"step3": [
"5+52=57",
"20-6=14"
],
"step4": [
"57-48=9"
],
"step5": [
"48÷4=12"
]
} |
images_blank_noborder/math_puzzle_2470_blank_noborder.png | images_blank_hr/math_puzzle_2470_blank_hr.png | 5 | +-*/ | medium | [
2,
63
] | | ? | | ? | | | | | | |
| - | | ÷ | | | | | | |
| 11 | + | 10 | = | ? | | | | |
| = | | = | | × | | | | |
| 41 | | 4 | | 2 | | | | |
| | | | | = | | | | |
| | | | | 42 | - | ? | = | 13 | | | 52 | | 40 | | | | | | |
| | | | | | | | | |
| | | | | 21 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | 29 | | | | | step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | | | Across
11+10=21
42-29=13
Down
52-11=41
40÷10=4
21×2=42 | {
"step1": [
"11+10=21",
"42-29=13",
"52-11=41",
"40÷10=4",
"21×2=42"
]
} |
images_blank_noborder/math_puzzle_2471_blank_noborder.png | images_blank_hr/math_puzzle_2471_blank_hr.png | 9 | +-*/ | easy | [
1,
62
] | | | | | | | | | | ? | - | 3 | = | 7 |
| | | | | | | | | + | | | | |
| | | | | | | ? | | 18 | | | | |
| | | | | | | ÷ | | = | | | | |
| | | | | ? | + | 11 | = | 28 | | | | |
| | | | | + | | = | | | | | ... | | | | | | | | | | 10 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 55 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 17 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
10-3=7
17+11=28
43-8=35
5×12=60
58-52=6
Down
10+18=28
55÷11=5
17+35=52
6×9=54 | {
"step1": [
"10-3=7",
"17+11=28",
"43-8=35",
"5×12=60",
"58-52=6",
"10+18=28",
"55÷11=5",
"17+35=52",
"6×9=54"
]
} |
images_blank_noborder/math_puzzle_2472_blank_noborder.png | images_blank_hr/math_puzzle_2472_blank_hr.png | 12 | +-*/ | medium | [
3,
217
] | | | | | | | | 18 | | | | | | |
| | | | | | | + | | | | | | |
| | | | | ? | | 161 | | | | | | |
| | | | | ÷ | | = | | | | | | |
| | | | | ? | + | ? | = | 188 | | | | |
| | | | | = | | | | - | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 135 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 9 | | 179 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step3 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step1 | | | | | | |
| | | | | | | | | | ... | Across
9+179=188
8+7=15
78÷3=26
10×11=110
119-103=16
75-50=25
Down
18+161=179
135÷9=15
188-78=110
64+11=75
10×16=160
25+82=107 | {
"step1": [
"8+7=15",
"78÷3=26",
"10×11=110",
"119-103=16",
"75-50=25",
"18+161=179",
"188-78=110",
"64+11=75",
"10×16=160",
"25+82=107"
],
"step2": [
"9+179=188"
],
"step3": [
"135÷9=15"
]
} |
images_blank_noborder/math_puzzle_2473_blank_noborder.png | images_blank_hr/math_puzzle_2473_blank_hr.png | 12 | +-*/ | medium | [
1,
95
] | | | | | | 3 | | | | | | |
| | | | | + | | | | | | |
| | | | | ? | | | | | | ? |
| | | | | = | | | | | | - |
| 25 | + | ? | = | 91 | | | | | | 30 |
| | | - | | | | | | | | = |
| | | 27 | | | | 83 | - | ? | =... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 88 | | | | | | 40 |
| | | | | | | | | | | |
| | | 66 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 73 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
25+66=91
83-73=10
39+26=65
41-29=12
14+64=78
4×23=92
Down
3+88=91
40-30=10
66-27=39
83-65=18
26-12=14
64÷4=16 | {
"step1": [
"25+66=91",
"83-73=10",
"39+26=65",
"41-29=12",
"4×23=92",
"3+88=91",
"40-30=10",
"66-27=39",
"83-65=18",
"26-12=14"
],
"step2": [
"14+64=78"
],
"step3": [
"64÷4=16"
]
} |
images_blank_noborder/math_puzzle_2474_blank_noborder.png | images_blank_hr/math_puzzle_2474_blank_hr.png | 5 | +-*/ | easy | [
4,
150
] | | | | | | 103 | | |
| | | | | - | | |
| 95 | | 99 | - | ? | = | 19 |
| - | | + | | = | | |
| 47 | - | ? | = | 23 | | |
| = | | = | | | | |
| ? | | 123 | | | | | | | | | | | | | |
| | | | | | | |
| | | | | 80 | | |
| | | | | | | |
| | | 24 | | | | |
| | | | | | | |
| 48 | | | | | | | | | | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | | | Across
99-80=19
47-24=23
Down
103-80=23
95-47=48
99+24=123 | {
"step1": [
"99-80=19",
"47-24=23",
"103-80=23",
"95-47=48",
"99+24=123"
]
} |
images_blank_noborder/math_puzzle_2475_blank_noborder.png | images_blank_hr/math_puzzle_2475_blank_hr.png | 10 | +-*/ | hard | [
4,
112
] | | | | 86 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | 34 | | | | | | | | | | |
| | | = | | | | | | | | | | |
| ? | + | ? | = | 61 | | | | | | | | |
| | | | | + | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 9 | | 52 | | | | | | | | | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step2 | | step1 | | | | | | | | | | |
| | | | | | | | | | | ... | Across
9+52=61
5×16=80
6×12=72
77÷11=7
42+60=102
Down
86-34=52
61+16=77
5×22=110
6×7=42
11+95=106 | {
"step1": [
"5×16=80",
"6×12=72",
"86-34=52",
"61+16=77",
"5×22=110",
"6×7=42"
],
"step2": [
"9+52=61",
"77÷11=7",
"42+60=102"
],
"step3": [
"11+95=106"
]
} |
images_blank_noborder/math_puzzle_2476_blank_noborder.png | images_blank_hr/math_puzzle_2476_blank_hr.png | 8 | +-*/ | hard | [
4,
116
] | | | | | | | | | | 104 | | |
| | | | | | | | | - | | |
| | | | | | | ? | - | 26 | = | 57 |
| | | | | | | | | = | | - |
| | | | | 6 | × | ? | = | ? | | 9 |
| | | | | + | | - | | | | = |
| | | ? | | 37 | | 5 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 83 | | | | |
| | | | | | | | | | | |
| | | | | | | 13 | | 78 | | |
| | | | | | | | | | | |
| | | 98 | | | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | step3 | | | | ... | Across
83-26=57
6×13=78
36+7=43
Down
104-26=78
57-9=48
6+37=43
13-5=8
98÷7=14 | {
"step1": [
"83-26=57",
"104-26=78",
"57-9=48",
"6+37=43"
],
"step2": [
"6×13=78",
"36+7=43"
],
"step3": [
"13-5=8",
"98÷7=14"
]
} |
images_blank_noborder/math_puzzle_2477_blank_noborder.png | images_blank_hr/math_puzzle_2477_blank_hr.png | 6 | +-*/ | hard | [
4,
131
] | | | | | | ? | | |
| | | | | - | | |
| | | ? | - | 90 | = | 27 |
| | | | | = | | |
| | | ? | + | 37 | = | ? |
| | | × | | | | - |
| ? | ÷ | 4 | = | 29 | | 8 |
| | | = | | | | = |
| | | ? | | | | 57 | | | | | | | 127 | | |
| | | | | | | |
| | | 117 | | | | |
| | | | | | | |
| | | 28 | | | | 65 |
| | | | | | | |
| 116 | | | | | | |
| | | | | | | |
| | | 112 | | | | | | | | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step2 | | | | step1 |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | step3 | | | | | | Across
117-90=27
28+37=65
116÷4=29
Down
127-90=37
28×4=112
65-8=57 | {
"step1": [
"117-90=27",
"116÷4=29",
"127-90=37",
"65-8=57"
],
"step2": [
"28+37=65"
],
"step3": [
"28×4=112"
]
} |
images_blank_noborder/math_puzzle_2478_blank_noborder.png | images_blank_hr/math_puzzle_2478_blank_hr.png | 14 | +-*/ | easy | [
1,
142
] | | | | | | | | | | | | 93 | | |
| | | | | | | | | | | - | | |
| 136 | - | ? | = | 124 | | ? | - | 32 | = | 78 | | |
| | | | | - | | | | + | | = | | |
| 5 | + | 39 | = | ? | | 109 | | 8 | × | ? | = | 120 |
| - | | | | = | | - | | = | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 12 | | | | 110 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 44 | | | | | | 15 | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | ... | Across
136-12=124
110-32=78
5+39=44
8×15=120
80÷2=40
142-35=107
120÷1=120
Down
93-78=15
124-44=80
32+8=40
5-2=3
109-2=107
120×1=120
142÷71=2 | {
"step1": [
"136-12=124",
"110-32=78",
"5+39=44",
"8×15=120",
"80÷2=40",
"142-35=107",
"120÷1=120",
"93-78=15",
"124-44=80",
"32+8=40",
"5-2=3",
"109-2=107",
"120×1=120",
"142÷71=2"
]
} |
images_blank_noborder/math_puzzle_2479_blank_noborder.png | images_blank_hr/math_puzzle_2479_blank_hr.png | 7 | +-*/ | hard | [
2,
106
] | | | | | | ? | | | | | | |
| | | | | - | | | | | | |
| | | ? | - | 64 | = | 38 | | | | |
| | | | | = | | | | | | |
| | | ? | ÷ | 4 | = | ? | | | | |
| | | ÷ | | | | + | | | | |
| | | 8 | | | | 40 | - | ? | = |... | | | | | | 68 | | | | | | |
| | | | | | | | | | | |
| | | 102 | | | | | | | | |
| | | | | | | | | | | |
| | | 56 | | | | 14 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 28 | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
102-64=38
56÷4=14
40-28=12
93+7=100
Down
68-64=4
56÷8=7
14+40=54 | {
"step1": [
"102-64=38",
"40-28=12",
"93+7=100",
"68-64=4",
"56÷8=7"
],
"step2": [
"56÷4=14"
],
"step3": [
"14+40=54"
]
} |
images_blank_noborder/math_puzzle_2480_blank_noborder.png | images_blank_hr/math_puzzle_2480_blank_hr.png | 8 | +-*/ | hard | [
5,
194
] | | | | | | | | ? | - | 41 | = | ? |
| | | | | | | - | | | | |
| 24 | × | ? | = | ? | | 169 | | | | |
| | | + | | | | = | | | | |
| | | ? | ÷ | 5 | = | 25 | | | | |
| | | = | | × | | | | | | |
| | | 133 | + | 34 | = | ? | | ... | | | | | | | | 194 | | | | 153 |
| | | | | | | | | | | |
| | | 8 | | 192 | | | | | | |
| | | | | | | | | | | |
| | | 125 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 167 | | ... | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | | |
| | | step2 | | step3 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
194-41=153
24×8=192
125÷5=25
133+34=167
170+9=179
Down
194-169=25
8+125=133
5×34=170 | {
"step1": [
"125÷5=25",
"133+34=167",
"194-169=25",
"5×34=170"
],
"step2": [
"194-41=153",
"170+9=179",
"8+125=133"
],
"step3": [
"24×8=192"
]
} |
images_blank_noborder/math_puzzle_2481_blank_noborder.png | images_blank_hr/math_puzzle_2481_blank_hr.png | 14 | +-*/ | easy | [
3,
192
] | | | | | | | | | | | | | | | | 177 |
| | | | | | | | | | | | | | | - |
| | | | | | | ? | | | | | | | | 114 |
| | | | | | | × | | | | | | | | = |
| | | | | | | 6 | | | | 170 | - | 107 | = | ? |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 13 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 63 |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | step1 |
| ... | Across
170-107=63
117-78=39
124-53=71
12+61=73
92-8=84
21-17=4
Down
177-114=63
13×6=78
170-99=71
117-44=73
39+53=92
124÷31=4
180-84=96
21-7=14 | {
"step1": [
"170-107=63",
"117-78=39",
"124-53=71",
"12+61=73",
"92-8=84",
"21-17=4",
"177-114=63",
"13×6=78",
"170-99=71",
"117-44=73",
"39+53=92",
"124÷31=4",
"180-84=96",
"21-7=14"
]
} |
images_blank_noborder/math_puzzle_2482_blank_noborder.png | images_blank_hr/math_puzzle_2482_blank_hr.png | 6 | +-*/ | medium | [
2,
95
] | | | | 3 | × | 20 | = | ? |
| | | × | | | | |
| ? | - | ? | = | 73 | | |
| - | | = | | | | |
| ? | - | 27 | = | 38 | | |
| = | | | | × | | |
| 17 | | | | 2 | | |
| | | | | = | | |
| | | | | ? | | | | | | | | | | | 60 |
| | | | | | | |
| 82 | | 9 | | | | |
| | | | | | | |
| 65 | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 76 | | | | | | | | | | | step1 |
| | | | | | | |
| step2 | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
3×20=60
82-9=73
65-27=38
Down
3×9=27
82-65=17
38×2=76 | {
"step1": [
"3×20=60",
"65-27=38",
"3×9=27",
"38×2=76"
],
"step2": [
"82-9=73",
"82-65=17"
]
} |
images_blank_noborder/math_puzzle_2483_blank_noborder.png | images_blank_hr/math_puzzle_2483_blank_hr.png | 14 | +-*/ | hard | [
5,
123
] | | | | | | ? | | ? | + | 84 | = | ? | | ? | - | ? | = | 97 |
| | | | | - | | | | | | ÷ | | | | × | | |
| | | 40 | | 38 | | ? | - | 19 | = | ? | | 15 | + | 6 | = | ? |
| | | + | | = | | ÷ | | × | | = | | | | = | | |
| | | ? | - | 63 | = | 2 | |... | | | | | | 101 | | 35 | | | | 119 | | 110 | | 13 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 36 | | | | 17 | | | | | | 21 |
| | | | | | | | | | | | | | | | | |
| | | 65 | | | | ... | | | | | | step1 | | step6 | | | | step5 | | step3 | | step2 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step3 | | | | step4 | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| | ... | Across
35+84=119
110-13=97
36-19=17
15+6=21
65-63=2
7+71=78
16+105=121
18+95=113
Down
101-38=63
119÷17=7
13×6=78
40+65=105
36÷2=18
19×5=95 | {
"step1": [
"15+6=21",
"65-63=2",
"7+71=78",
"101-38=63",
"19×5=95"
],
"step2": [
"18+95=113",
"13×6=78",
"40+65=105"
],
"step3": [
"110-13=97",
"16+105=121",
"36÷2=18"
],
"step4": [
"36-19=17"
],
"step5": [
"119÷17=7"
],
"step6": [
"35+84=1... |
images_blank_noborder/math_puzzle_2484_blank_noborder.png | images_blank_hr/math_puzzle_2484_blank_hr.png | 7 | +-*/ | hard | [
5,
250
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| | | 73 | | ? | | 157 | + | 24 | = | ? |
| | | = | | - | | - | | | | |
| ? | | ? | + | 66 | = | ? | | | | |
| ÷ | | | | = | | = | | | | |
| ? | × | 7 | = | 98 | | 15 | | |... | | | | 149 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 164 | | | | | | 181 |
| | | | | | | | | | | |
| 224 | | 76 | | | | 142 | | | | |
| | | | | | | | | | | |
| 14 | | | | | | | ... | | | | step3 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| step2 | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | ... | Across
157+24=181
76+66=142
14×7=98
Down
149-73=76
164-66=98
157-142=15
224÷14=16 | {
"step1": [
"157+24=181",
"14×7=98",
"164-66=98",
"157-142=15"
],
"step2": [
"76+66=142",
"224÷14=16"
],
"step3": [
"149-73=76"
]
} |
images_blank_noborder/math_puzzle_2485_blank_noborder.png | images_blank_hr/math_puzzle_2485_blank_hr.png | 11 | +-*/ | hard | [
2,
120
] | | ? | | 15 | × | 2 | = | ? | | | | |
| ÷ | | + | | | | | | | | |
| 3 | × | 35 | = | ? | | | | | | ? |
| = | | = | | | | | | | | + |
| 38 | | ? | - | ? | = | 28 | | | | 52 |
| | | | | - | | + | | | | = |
| | | | | 4 | | ? | + | 36 | ... | | 114 | | | | | | 30 | | | | |
| | | | | | | | | | | |
| | | | | 105 | | | | | | 26 |
| | | | | | | | | | | |
| | | 50 | | 22 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 42 | | ... | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step4 |
| | | | | | | | | | | |
| | | step1 | | step2 | | | | | | |
| | | | | | | | | | | |
| | | | | ... | Across
15×2=30
3×35=105
50-22=28
42+36=78
8+10=18
70+33=103
Down
114÷3=38
15+35=50
26+52=78
22-4=18
28+42=70 | {
"step1": [
"15×2=30",
"3×35=105",
"70+33=103",
"114÷3=38",
"15+35=50"
],
"step2": [
"50-22=28",
"28+42=70"
],
"step3": [
"42+36=78",
"22-4=18"
],
"step4": [
"8+10=18",
"26+52=78"
]
} |
images_blank_noborder/math_puzzle_2486_blank_noborder.png | images_blank_hr/math_puzzle_2486_blank_hr.png | 8 | +-*/ | medium | [
4,
69
] | | | | | | ? | | | | | | |
| | | | | - | | | | | | |
| | | | | 40 | | 14 | | | | |
| | | | | = | | + | | | | |
| 30 | | ? | + | 16 | = | ? | | | | |
| + | | + | | | | = | | | | |
| 5 | × | 12 | = | ? | | 64 | + | 4 | ... | | | | | | 56 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 34 | | | | 50 | | | | |
| | | | | | | | | | | |
| | | | | 60 | | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
34+16=50
5×12=60
64+4=68
Down
56-40=16
14+50=64
30+5=35
34+12=46
60÷10=6 | {
"step1": [
"5×12=60",
"64+4=68",
"56-40=16",
"14+50=64",
"30+5=35",
"60÷10=6"
],
"step2": [
"34+16=50"
],
"step3": [
"34+12=46"
]
} |
images_blank_noborder/math_puzzle_2487_blank_noborder.png | images_blank_hr/math_puzzle_2487_blank_hr.png | 13 | +-*/ | easy | [
5,
239
] | | | | | | ? | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| 7 | × | ? | = | 42 | | 199 | - | ? | = | 165 | | | | |
| | | | | = | | - | | | | | | | | |
| | | 155 | - | 91 | = | ? | | 234 | | 13 | + | ? | = | 219... | | | | | | 133 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 6 | | | | | | 34 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 64 | | | | | | 206 | | |
| ... | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 ... | Across
7×6=42
199-34=165
155-91=64
13+206=219
135÷9=15
18+8=26
195-68=127
Down
133-42=91
199-64=135
155+53=208
234÷9=26
13×15=195
68+118=186 | {
"step1": [
"7×6=42",
"199-34=165",
"155-91=64",
"13+206=219",
"135÷9=15",
"18+8=26",
"195-68=127",
"133-42=91",
"199-64=135",
"155+53=208",
"234÷9=26",
"13×15=195",
"68+118=186"
]
} |
images_blank_noborder/math_puzzle_2488_blank_noborder.png | images_blank_hr/math_puzzle_2488_blank_hr.png | 14 | +-*/ | hard | [
5,
185
] | | | | | | | | | | | | | | 10 |
| | | | | | | | | | | | | + |
| | | | | | | | | ? | × | 6 | = | ? |
| | | | | | | | | + | | | | = |
| | | | | ? | - | ? | = | 38 | | | | 184 |
| | | | | | | + | | = | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 29 | | | | 174 |
| | | | | | | | | | | | | |
| | | | | 164 | | 126 | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step3 | | step2 | | | | | | |
| | | | | | | | | ... | Across
29×6=174
164-126=38
37+30=67
7+9=16
156-108=48
100-21=79
133+46=179
Down
10+174=184
29+38=67
126+30=156
37-16=21
48+98=146
100÷5=20
79+54=133 | {
"step1": [
"7+9=16",
"156-108=48",
"10+174=184",
"48+98=146",
"79+54=133"
],
"step2": [
"29×6=174",
"133+46=179",
"126+30=156"
],
"step3": [
"164-126=38",
"29+38=67"
],
"step4": [
"37+30=67"
],
"step5": [
"37-16=21"
],
"step6": [
"100-21=79"
... |
images_blank_noborder/math_puzzle_2489_blank_noborder.png | images_blank_hr/math_puzzle_2489_blank_hr.png | 6 | +-*/ | hard | [
2,
68
] | | | | | | ? | | 4 |
| | | | | + | | × |
| | | ? | - | 22 | = | 15 |
| | | - | | = | | = |
| 26 | + | 19 | = | ? | | ? |
| - | | = | | | | |
| ? | | ? | | | | |
| = | | | | | | |
| 2 | | | | | | | | | | | | | 23 | | |
| | | | | | | |
| | | 37 | | | | |
| | | | | | | |
| | | | | 45 | | 60 |
| | | | | | | |
| 24 | | 18 | | | | |
| | | | | | | |
| | | | | | | | | | | | | | step2 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | step1 |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
| | | | | | | | | Across
37-22=15
26+19=45
Down
23+22=45
4×15=60
37-19=18
26-24=2 | {
"step1": [
"37-22=15",
"26+19=45",
"4×15=60",
"26-24=2"
],
"step2": [
"23+22=45",
"37-19=18"
]
} |
images_blank_noborder/math_puzzle_2490_blank_noborder.png | images_blank_hr/math_puzzle_2490_blank_hr.png | 8 | +-*/ | medium | [
5,
164
] | | | | | | | | | | 17 |
| | | | | | | | | + |
| | | | | ? | | | | 104 |
| | | | | - | | | | = |
| | | | | 67 | + | ? | = | ? |
| | | | | = | | | | |
| | | 23 | + | 94 | = | ? | | |
| | | × | | | | - | | |
| ? | ÷ | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | 161 | | | | |
| | | | | | | | | |
| | | | | | | 54 | | 121 |
| | | | | | | | | |
| | | | | | | 117 | | |
| | | | | | | | | |
| 130 | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
... | Across
67+54=121
23+94=117
130÷5=26
118-81=37
Down
17+104=121
161-67=94
23×5=115
117-36=81 | {
"step1": [
"23+94=117",
"130÷5=26",
"118-81=37",
"17+104=121",
"161-67=94",
"23×5=115",
"117-36=81"
],
"step2": [
"67+54=121"
]
} |
images_blank_noborder/math_puzzle_2491_blank_noborder.png | images_blank_hr/math_puzzle_2491_blank_hr.png | 8 | +-*/ | easy | [
5,
110
] | | ? | + | 9 | = | 31 | | | | | | |
| | | | | - | | | | | | |
| | | | | ? | × | 6 | = | 48 | | |
| | | | | = | | | | | | |
| | | 83 | - | 23 | = | ? | | | | |
| | | + | | | | - | | | | |
| 110 | ÷ | ? | = | 11 | | 7 | | |... | | 22 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 8 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 60 | | | | |
| | | | | | | | | | | |
| | | 10 | | | | | | | |... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | ... | Across
22+9=31
8×6=48
83-23=60
110÷10=11
53-33=20
Down
31-8=23
83+10=93
60-7=53 | {
"step1": [
"22+9=31",
"8×6=48",
"83-23=60",
"110÷10=11",
"53-33=20",
"31-8=23",
"83+10=93",
"60-7=53"
]
} |
images_blank_noborder/math_puzzle_2492_blank_noborder.png | images_blank_hr/math_puzzle_2492_blank_hr.png | 8 | +-*/ | hard | [
2,
115
] | | | | | | ? | × | 10 | = | ? | | |
| | | | | | | | | - | | |
| | | | | ? | | | | 73 | | |
| | | | | + | | | | = | | |
| | | | | ? | ÷ | 2 | = | 37 | | |
| | | | | = | | × | | | | |
| ? | × | 4 | = | 108 | | 47 | | | ... | | | | | | 11 | | | | 110 | | |
| | | | | | | | | | | |
| | | | | 34 | | | | | | |
| | | | | | | | | | | |
| | | | | 74 | | | | | | |
| | | | | | | | | | | |
| 27 | | | | | | | | | ... | | | | | | step2 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step2 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
11×10=110
74÷2=37
27×4=108
94+8=102
Down
110-73=37
34+74=108
2×47=94
8+91=99 | {
"step1": [
"74÷2=37",
"27×4=108",
"110-73=37",
"2×47=94",
"8+91=99"
],
"step2": [
"11×10=110",
"94+8=102",
"34+74=108"
]
} |
images_blank_noborder/math_puzzle_2493_blank_noborder.png | images_blank_hr/math_puzzle_2493_blank_hr.png | 11 | +-*/ | medium | [
4,
79
] | | ? | - | ? | = | 21 | | ? | ÷ | 9 | = | 7 |
| ÷ | | + | | | | - | | | | |
| 8 | | 19 | | ? | - | ? | = | 15 | | |
| = | | = | | | | = | | | | |
| 4 | | ? | - | 18 | = | 12 | | | | |
| | | | | × | | | | | | |
| | | ? | ÷ | 4 | = | 14 | | | ... | | 32 | | 11 | | | | 63 | | | | |
| | | | | | | | | | | |
| | | | | 66 | | 51 | | | | |
| | | | | | | | | | | |
| | | 30 | | | | | | | | |
| | | | | | | | | | | |
| | | 56 | | | | | | |... | | step1 | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step3 | | step2 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | ... | Across
32-11=21
63÷9=7
66-51=15
30-18=12
56÷4=14
Down
32÷8=4
11+19=30
63-51=12
18×4=72
56-40=16
14×5=70 | {
"step1": [
"63÷9=7",
"30-18=12",
"56÷4=14",
"32÷8=4",
"18×4=72",
"56-40=16",
"14×5=70"
],
"step2": [
"32-11=21",
"11+19=30",
"63-51=12"
],
"step3": [
"66-51=15"
]
} |
images_blank_noborder/math_puzzle_2494_blank_noborder.png | images_blank_hr/math_puzzle_2494_blank_hr.png | 10 | +-*/ | easy | [
3,
107
] | | | | | | | | ? | ÷ | 9 | = | 10 | | | | |
| | | | | | | | | + | | | | | | |
| | | | | | | 4 | | 15 | + | 87 | = | ? | | |
| | | | | | | × | | = | | | | | | |
| ? | × | 6 | = | 48 | | 17 | + | ? | = | 41 | | | | |
| ... | | | | | | | | 90 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | 102 | | |
| | | | | | | | | | | | | | | |
| 8 | | | | | | | | 24 | | | | | | |
| | ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | | ... | Across
90÷9=10
15+87=102
8×6=48
17+24=41
54+14=68
22×3=66
Down
9+15=24
4×17=68
48+14=62
41-22=19 | {
"step1": [
"90÷9=10",
"15+87=102",
"8×6=48",
"17+24=41",
"54+14=68",
"22×3=66",
"9+15=24",
"4×17=68",
"48+14=62",
"41-22=19"
]
} |
images_blank_noborder/math_puzzle_2495_blank_noborder.png | images_blank_hr/math_puzzle_2495_blank_hr.png | 7 | +-*/ | medium | [
1,
171
] | | 134 | - | 11 | = | ? | | | | | | |
| + | | | | - | | | | | | |
| 6 | | | | 98 | | | | 3 | | |
| = | | | | = | | | | × | | |
| ? | | | | ? | + | 31 | = | ? | | |
| | | | | | | × | | = | | |
| | | | | | | 2 | | 168 |... | | | | | | 123 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 140 | | | | 25 | | | | 56 | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | step2 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
134-11=123
25+31=56
62-32=30
Down
134+6=140
123-98=25
3×56=168
31×2=62 | {
"step1": [
"134-11=123",
"62-32=30",
"134+6=140",
"3×56=168",
"31×2=62"
],
"step2": [
"25+31=56",
"123-98=25"
]
} |
images_blank_noborder/math_puzzle_2496_blank_noborder.png | images_blank_hr/math_puzzle_2496_blank_hr.png | 9 | +-*/ | easy | [
5,
210
] | | 96 | + | ? | = | 123 | | | | | | |
| | | | | - | | | | | | |
| | | | | 82 | | | | | | |
| | | | | = | | | | | | |
| | | 71 | - | ? | = | 30 | | | | |
| | | + | | | | × | | | | |
| | | 118 | | 95 | + | ? | = | 1... | | | | 27 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 41 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 6 | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | ... | Across
96+27=123
71-41=30
95+6=101
13+189=202
180÷9=20
Down
123-82=41
71+118=189
30×6=180
202+5=207 | {
"step1": [
"96+27=123",
"71-41=30",
"95+6=101",
"13+189=202",
"180÷9=20",
"123-82=41",
"71+118=189",
"30×6=180",
"202+5=207"
]
} |
images_blank_noborder/math_puzzle_2497_blank_noborder.png | images_blank_hr/math_puzzle_2497_blank_hr.png | 10 | +-*/ | medium | [
1,
222
] | | | | | | ? | - | 100 | = | 78 | | | | |
| | | | | | | | | + | | | | |
| 68 | + | 115 | = | ? | | | | 88 | + | 77 | = | ? |
| | | | | - | | | | = | | | | |
| | | | | 121 | + | 45 | = | ? | | | | |
| | | | | = | | × | | | ... | | | | | | 178 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 183 | | | | | | | | 165 |
| | | | | | | | | | | | | |
| | | | | | | | | 166 | | | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
178-100=78
68+115=183
88+77=165
121+45=166
5+57=62
4+209=213
Down
78+88=166
183-121=62
45×4=180
213÷3=71 | {
"step1": [
"178-100=78",
"68+115=183",
"88+77=165",
"121+45=166",
"5+57=62",
"4+209=213",
"78+88=166",
"183-121=62",
"45×4=180"
],
"step2": [
"213÷3=71"
]
} |
images_blank_noborder/math_puzzle_2498_blank_noborder.png | images_blank_hr/math_puzzle_2498_blank_hr.png | 12 | +-*/ | hard | [
5,
104
] | | | | | | | | | | ? | | 93 |
| | | | | | | | | + | | - |
| 8 | + | ? | = | ? | | | | 20 | | 23 |
| | | | | - | | | | = | | = |
| | | | | 45 | | 7 | + | ? | = | ? |
| | | | | = | | + | | | | |
| | | 28 | + | 19 | = | ? | | | ... | | | | | | | | | | 43 | | |
| | | | | | | | | | | |
| | | 56 | | 64 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 63 | | 70 |
| | | | | | | | | | | |
| | | | | | | 47 | | | ... | | | | | | | | | | step3 | | |
| | | | | | | | | | | |
| | | step2 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step2 | | step1 |
| | | | | | | | | | | |
| | | | | | ... | Across
8+56=64
7+63=70
28+19=47
6×12=72
54+24=78
80÷16=5
Down
43+20=63
93-23=70
64-45=19
7+47=54
28-12=16
5+74=79 | {
"step1": [
"28+19=47",
"80÷16=5",
"93-23=70",
"64-45=19",
"5+74=79"
],
"step2": [
"8+56=64",
"7+63=70",
"7+47=54",
"28-12=16"
],
"step3": [
"6×12=72",
"54+24=78",
"43+20=63"
]
} |
images_blank_noborder/math_puzzle_2499_blank_noborder.png | images_blank_hr/math_puzzle_2499_blank_hr.png | 13 | +-*/ | medium | [
5,
202
] | | | | | | | | ? | ÷ | 7 | = | 19 | | | | ? | | | | |
| | | | | | | + | | + | | - | | | | - | | | | |
| | | ? | - | 31 | = | ? | | 32 | × | 5 | = | ? | | 34 | - | 16 | = | ? |
| | | | | | | = | | = | | = | | | | = | | | | |
| ... | | | | | | | | 133 | | | | | | | | 139 | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | 43 | | | | 12 | | | | | | 160 | | | | | | 18 |
| | | | | | | | | | | | | | | | | | | |... | | | | | | | | step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | step3 | | | | step2 | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | | | | ... | Across
133÷7=19
43-31=12
32×5=160
34-16=18
182-37=145
14+91=105
192-57=135
189-17=172
Down
133+12=145
7+32=39
19-5=14
139-34=105
37+135=172 | {
"step1": [
"133÷7=19",
"32×5=160",
"34-16=18",
"182-37=145",
"14+91=105",
"192-57=135",
"189-17=172",
"7+32=39",
"19-5=14",
"139-34=105",
"37+135=172"
],
"step2": [
"133+12=145"
],
"step3": [
"43-31=12"
]
} |
images_blank_noborder/math_puzzle_2500_blank_noborder.png | images_blank_hr/math_puzzle_2500_blank_hr.png | 8 | +-*/ | medium | [
5,
111
] | | ? | | | | ? | - | 43 | = | 32 | | | | |
| - | | | | - | | - | | + | | | | |
| 71 | | 41 | - | 7 | = | ? | | 53 | | | | |
| = | | | | = | | = | | = | | | | |
| 18 | + | ? | = | 68 | | 9 | | ? | ÷ | ? | = | 17 | | | 89 | | | | 75 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 34 | | | | | | |
| | | | | | | | | | | | | |
| | | 50 | | | | | | 85 | | 5 | | | | | step1 | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | step2 | | | | Across
75-43=32
41-7=34
18+50=68
85÷5=17
Down
89-71=18
75-7=68
43-34=9
32+53=85 | {
"step1": [
"75-43=32",
"41-7=34",
"18+50=68",
"89-71=18",
"75-7=68",
"43-34=9",
"32+53=85"
],
"step2": [
"85÷5=17"
]
} |
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