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_1301_blank_noborder.png | images_blank_hr/math_puzzle_1301_blank_hr.png | 11 | +-*/ | medium | [
4,
89
] | | | | 9 | | | | | | | | | | |
| | | × | | | | | | | | | | |
| 4 | × | ? | = | ? | | | | | | | | 18 |
| | | = | | | | | | | | | | + |
| | | ? | - | 20 | = | 43 | | ? | ÷ | 8 | = | 11 |
| | | | | + | | | | - | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 7 | | 28 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 63 | | | | | | 88 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | step3 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
4×7=28
63-20=43
88÷8=11
56-14=42
70+6=76
46+37=83
Down
9×7=63
18+11=29
20+56=76
88-42=46
14+35=49 | {
"step1": [
"63-20=43",
"88÷8=11",
"56-14=42",
"70+6=76",
"46+37=83",
"18+11=29",
"20+56=76",
"88-42=46",
"14+35=49"
],
"step2": [
"9×7=63"
],
"step3": [
"4×7=28"
]
} |
images_blank_noborder/math_puzzle_1302_blank_noborder.png | images_blank_hr/math_puzzle_1302_blank_hr.png | 14 | +-*/ | easy | [
3,
229
] | | | | | | | | 6 | | | | 74 | | | | |
| | | | | | | × | | | | + | | | | |
| | | | | | | ? | | | | 15 | | | | |
| | | | | | | = | | | | = | | | | |
| ? | + | 27 | = | 30 | | 96 | - | 7 | = | ? | | | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 16 | | | | | | | | |
| | | | | | | | | | | | | | | |
| 3 | | | | | | | | | | 89 | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | | | ... | Across
3+27=30
96-7=89
3×64=192
9×11=99
94-31=63
219+8=227
49+153=202
184÷4=46
Down
6×16=96
74+15=89
30+64=94
7×9=63
31+153=184
219-173=46 | {
"step1": [
"3+27=30",
"96-7=89",
"3×64=192",
"9×11=99",
"94-31=63",
"219+8=227",
"49+153=202",
"184÷4=46",
"6×16=96",
"74+15=89",
"30+64=94",
"7×9=63",
"31+153=184",
"219-173=46"
]
} |
images_blank_noborder/math_puzzle_1303_blank_noborder.png | images_blank_hr/math_puzzle_1303_blank_hr.png | 7 | +-*/ | medium | [
2,
112
] | | | | | | | | 6 | | |
| | | | | | | + | | |
| | | | | | | ? | | |
| | | | | | | = | | |
| 2 | | | | ? | + | 20 | = | 84 |
| × | | | | - | | | | |
| ? | - | 15 | = | ? | | | | |
| = | | ÷ | | = | | | | |
| 104 | | ?... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | 14 | | |
| | | | | | | | | |
| | | | | 64 | | | | |
| | | | | | | | | |
| 52 | | | | 37 | | | | |
| | | | | | | | | |
| | | 5 ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
... | Across
64+20=84
52-15=37
27+68=95
Down
6+14=20
2×52=104
64-37=27
15÷5=3 | {
"step1": [
"64+20=84",
"27+68=95",
"6+14=20",
"2×52=104",
"15÷5=3"
],
"step2": [
"52-15=37",
"64-37=27"
]
} |
images_blank_noborder/math_puzzle_1304_blank_noborder.png | images_blank_hr/math_puzzle_1304_blank_hr.png | 14 | +-*/ | medium | [
1,
52
] | | 46 | - | 29 | = | ? | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| | | 32 | | 12 | - | ? | = | 3 | | | | | | |
| | | - | | = | | | | | | | | | | |
| | | ? | - | 5 | = | 13 | | 34 | | ? | - | 36 | = | 4 |
| ... | | | | | | 17 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 9 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 18 | | | | | | | | 40 | | | | |
| | ... | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | | ... | Across
46-29=17
12-9=3
18-5=13
40-36=4
28-8=20
10+31=41
42÷2=21
22+2=24
Down
17-12=5
32-18=14
13+28=41
34+8=42
40÷20=2
21×2=42 | {
"step1": [
"46-29=17",
"12-9=3",
"18-5=13",
"40-36=4",
"28-8=20",
"22+2=24",
"17-12=5",
"32-18=14",
"34+8=42",
"21×2=42"
],
"step2": [
"42÷2=21",
"13+28=41",
"40÷20=2"
],
"step3": [
"10+31=41"
]
} |
images_blank_noborder/math_puzzle_1305_blank_noborder.png | images_blank_hr/math_puzzle_1305_blank_hr.png | 11 | +-*/ | easy | [
1,
130
] | | | | 76 | + | ? | = | 19 | | | | |
| | | - | | | | | | | | |
| 2 | × | ? | = | 120 | | ? | - | 52 | = | 50 |
| | | = | | | | - | | | | + |
| | | 16 | + | ? | = | 34 | | | | 33 |
| | | | | × | | = | | | | = |
| | | | | 7 | + | 68 | = | ... | | | | | | 4 | | | | | | |
| | | | | | | | | | | |
| | | 60 | | | | 102 | | | | |
| | | | | | | | | | | |
| | | | | 18 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 75 | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
76÷4=19
2×60=120
102-52=50
16+18=34
7+68=75
126-105=21
Down
76-60=16
102-34=68
50+33=83
18×7=126
21+69=90 | {
"step1": [
"76÷4=19",
"2×60=120",
"102-52=50",
"16+18=34",
"7+68=75",
"126-105=21",
"76-60=16",
"102-34=68",
"50+33=83",
"18×7=126",
"21+69=90"
]
} |
images_blank_noborder/math_puzzle_1306_blank_noborder.png | images_blank_hr/math_puzzle_1306_blank_hr.png | 10 | +-*/ | medium | [
5,
185
] | | | | 59 | - | ? | = | 14 | | | | |
| | | | | - | | | | | | |
| | | ? | - | 16 | = | 145 | | ? | | |
| | | | | = | | | | - | | |
| | | ? | - | 29 | = | 100 | | 155 | | |
| | | - | | | | ÷ | | = | | |
| 12 | + | 85 | = | ? | | ? | × ... | | | | | | 45 | | | | | | |
| | | | | | | | | | | |
| | | 161 | | | | | | 177 | | |
| | | | | | | | | | | |
| | | 129 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 97 | | 5 | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
59-45=14
161-16=145
129-29=100
12+85=97
5×22=110
20+132=152
Down
45-16=29
177-155=22
129-85=44
100÷5=20 | {
"step1": [
"59-45=14",
"161-16=145",
"129-29=100",
"12+85=97",
"20+132=152",
"45-16=29",
"177-155=22",
"129-85=44"
],
"step2": [
"100÷5=20"
],
"step3": [
"5×22=110"
]
} |
images_blank_noborder/math_puzzle_1307_blank_noborder.png | images_blank_hr/math_puzzle_1307_blank_hr.png | 13 | +-*/ | hard | [
5,
69
] | | ? | - | 25 | = | 17 | | | | | | |
| | | + | | | | | | | | |
| | | ? | - | ? | = | 13 | | | | |
| | | = | | | | | | | | |
| | | ? | ÷ | 9 | = | 6 | | | | |
| | | | | + | | | | | | |
| ? | | ? | + | 26 | = | 38 | | | ... | | 42 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 29 | | 16 | | | | | | |
| | | | | | | | | | | |
| | | 54 | | | | | | | | |
| | | | | | | | | | | |
| 31 | | 12 | | | | | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | step3 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step3 | | step1 | | ... | Across
42-25=17
29-16=13
54÷9=6
12+26=38
7×5=35
7+51=58
66-52=14
Down
25+29=54
9+26=35
31-7=24
12-5=7
8+58=66
51-11=40 | {
"step1": [
"42-25=17",
"54÷9=6",
"12+26=38",
"9+26=35",
"51-11=40"
],
"step2": [
"7×5=35",
"25+29=54",
"12-5=7"
],
"step3": [
"29-16=13",
"7+51=58",
"31-7=24"
],
"step4": [
"8+58=66"
],
"step5": [
"66-52=14"
]
} |
images_blank_noborder/math_puzzle_1308_blank_noborder.png | images_blank_hr/math_puzzle_1308_blank_hr.png | 14 | +-*/ | medium | [
2,
246
] | | | | | | | | | | 22 | | | | |
| | | | | | | | | + | | | | |
| | | | | | | ? | | 150 | | 35 | | |
| | | | | | | ÷ | | = | | + | | |
| | | | | 86 | × | 2 | = | ? | | ? | | |
| | | | | + | | = | | | | = |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 236 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 172 | | 44 | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | step1 | | |
| | | | | | | | | | ... | Across
86×2=172
6+24=30
3×79=237
116-48=68
204÷17=12
244-4=240
Down
22+150=172
236÷2=118
35+44=79
86+30=116
3×68=204
48×5=240
120-17=103
244-208=36 | {
"step1": [
"86×2=172",
"3×79=237",
"116-48=68",
"204÷17=12",
"22+150=172",
"236÷2=118",
"35+44=79",
"3×68=204",
"48×5=240",
"120-17=103"
],
"step2": [
"244-4=240",
"86+30=116"
],
"step3": [
"6+24=30",
"244-208=36"
]
} |
images_blank_noborder/math_puzzle_1309_blank_noborder.png | images_blank_hr/math_puzzle_1309_blank_hr.png | 12 | +-*/ | hard | [
2,
62
] | | 53 | | | | | | | | | | | | |
| - | | | | | | | | | | | | |
| 4 | | | | | | | | | | | | |
| = | | | | | | | | | | | | |
| ? | - | 29 | = | ? | | | | 22 | | | | |
| | | + | | | | | | × | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 49 | | | | 20 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | step2 | | | | | | | | |
| | | | | | | | | | | ... | Across
49-29=20
18-8=10
2×16=32
38+6=44
31+15=46
60÷12=5
Down
53-4=49
29+18=47
22×2=44
8+38=46
10×6=60
31+19=50 | {
"step1": [
"2×16=32",
"53-4=49",
"29+18=47",
"22×2=44"
],
"step2": [
"49-29=20",
"18-8=10",
"38+6=44"
],
"step3": [
"8+38=46",
"10×6=60"
],
"step4": [
"31+15=46",
"60÷12=5"
],
"step5": [
"31+19=50"
]
} |
images_blank_noborder/math_puzzle_1310_blank_noborder.png | images_blank_hr/math_puzzle_1310_blank_hr.png | 6 | +-*/ | hard | [
3,
81
] | | | | ? | | ? | | 6 | | |
| | | - | | - | | × | | |
| | | 28 | | 52 | ÷ | 4 | = | ? |
| | | = | | = | | = | | |
| ? | - | ? | = | 26 | | ? | | |
| + | | | | | | | | |
| 21 | | | | | | | | |
| = | | | | | | | | |
| 70 | | ... | | | | 51 | | 78 | | | | |
| | | | | | | | | |
| | | | | | | | | 13 |
| | | | | | | | | |
| 49 | | 23 | | | | 24 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | step3 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | step2 | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | ... | Across
52÷4=13
49-23=26
Down
51-28=23
78-52=26
6×4=24
49+21=70 | {
"step1": [
"52÷4=13",
"78-52=26",
"6×4=24",
"49+21=70"
],
"step2": [
"49-23=26"
],
"step3": [
"51-28=23"
]
} |
images_blank_noborder/math_puzzle_1311_blank_noborder.png | images_blank_hr/math_puzzle_1311_blank_hr.png | 7 | +-*/ | medium | [
4,
106
] | | | | | | | | ? | | 88 | ÷ | 4 | = | ? |
| | | | | | | - | | - | | | | |
| | | | | 16 | + | 24 | = | ? | | | | |
| | | | | × | | = | | = | | | | |
| | | | | ? | | 76 | | 48 | - | ? | = | 19 |
| | | | | = | | | | | | ... | | | | | | | | 100 | | | | | | 22 |
| | | | | | | | | | | | | |
| | | | | | | | | 40 | | | | |
| | | | | | | | | | | | | |
| | | | | 5 | | | | | | 29 | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | | | step1 | | |
| | | | | | | | ... | Across
88÷4=22
16+24=40
48-29=19
8×10=80
Down
100-24=76
88-40=48
16×5=80 | {
"step1": [
"88÷4=22",
"16+24=40",
"48-29=19",
"8×10=80",
"100-24=76",
"88-40=48"
],
"step2": [
"16×5=80"
]
} |
images_blank_noborder/math_puzzle_1312_blank_noborder.png | images_blank_hr/math_puzzle_1312_blank_hr.png | 14 | +-*/ | easy | [
2,
86
] | | | | | | | | | | | | | | | | ? |
| | | | | | | | | | | | | | | + |
| | | | | ? | + | 3 | = | 55 | | 10 | | | | 11 |
| | | | | | | × | | | | + | | | | = |
| | | | | 58 | - | ? | = | 36 | | ? | × | 5 | = | 35 |
| ... | | | | | | | | | | | | | | | | 24 |
| | | | | | | | | | | | | | | |
| | | | | 52 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 22 | | | | 7 | | | | |
| | ... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | | ... | Across
52+3=55
58-22=36
7×5=35
12+2=14
4×17=68
78-6=72
51+9=60
Down
24+11=35
3×22=66
10+7=17
58+14=72
36÷4=9
5+68=73
60÷20=3 | {
"step1": [
"52+3=55",
"58-22=36",
"7×5=35",
"12+2=14",
"4×17=68",
"78-6=72",
"51+9=60",
"24+11=35",
"3×22=66",
"10+7=17",
"58+14=72",
"36÷4=9",
"5+68=73",
"60÷20=3"
]
} |
images_blank_noborder/math_puzzle_1313_blank_noborder.png | images_blank_hr/math_puzzle_1313_blank_hr.png | 9 | +-*/ | medium | [
1,
187
] | | | | ? | - | 5 | = | 49 | | | | |
| | | | | + | | | | | | |
| | | | | ? | | | | | | |
| | | | | = | | | | | | |
| | | ? | - | 34 | = | 92 | | | | |
| | | ÷ | | | | + | | | | |
| ? | + | 6 | = | 25 | | 67 | - | ? | =... | | | | 54 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 29 | | | | | | |
| | | | | | | | | | | |
| | | 126 | | | | | | | | |
| | | | | | | | | | | |
| 150 | | | | | | | | 35 |... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | ... | Across
54-5=49
126-34=92
150÷6=25
67-35=32
42÷21=2
Down
5+29=34
126÷6=21
92+67=159
2×83=166 | {
"step1": [
"54-5=49",
"126-34=92",
"150÷6=25",
"67-35=32",
"42÷21=2",
"5+29=34",
"126÷6=21",
"92+67=159",
"2×83=166"
]
} |
images_blank_noborder/math_puzzle_1314_blank_noborder.png | images_blank_hr/math_puzzle_1314_blank_hr.png | 9 | +-*/ | hard | [
1,
133
] | | | | | | 120 | | |
| | | | | - | | |
| | | | | 8 | | |
| | | | | = | | |
| ? | + | 35 | = | ? | | |
| | | × | | | | |
| | | ? | × | 64 | = | ? |
| | | = | | | | |
| | | ? | + | 10 | = | 7 |
| | | | | + | | + |
| ? | - | 12 | ... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 77 | | | | 112 | | |
| | | | | | | |
| | | 2 | | | | 128 |
| | | | | | | |
| | | 70 | | | | |
| | | | | | | |
| 102 | | ... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step2 | | | | step1 | | |
| | | | | | | |
| | | step2 | | | | step3 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
... | Across
77+35=112
2×64=128
70÷10=7
102-12=90
4×25=100
Down
120-8=112
35×2=70
10+90=100
7+88=95 | {
"step1": [
"70÷10=7",
"4×25=100",
"120-8=112",
"7+88=95"
],
"step2": [
"77+35=112",
"35×2=70",
"10+90=100"
],
"step3": [
"2×64=128",
"102-12=90"
]
} |
images_blank_noborder/math_puzzle_1315_blank_noborder.png | images_blank_hr/math_puzzle_1315_blank_hr.png | 9 | +-*/ | easy | [
5,
154
] | | 30 | + | 120 | = | ? | | | | 45 | | | | |
| | | | | ÷ | | | | + | | | | |
| | | | | 6 | × | 15 | = | ? | | | | |
| | | | | = | | + | | = | | | | |
| ? | - | 124 | = | 25 | | 129 | | 135 | - | 82 | = | ? |
| + | | | | | | = | | |... | | | | | | 150 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 90 | | | | |
| | | | | | | | | | | | | |
| 149 | | | | | | | | | | | | 53 |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 |
| | | | | | | | | ... | Across
30+120=150
6×15=90
149-124=25
135-82=53
16×9=144
Down
150÷6=25
45+90=135
15+129=144
149+5=154 | {
"step1": [
"30+120=150",
"6×15=90",
"149-124=25",
"135-82=53",
"16×9=144",
"150÷6=25",
"45+90=135",
"15+129=144",
"149+5=154"
]
} |
images_blank_noborder/math_puzzle_1316_blank_noborder.png | images_blank_hr/math_puzzle_1316_blank_hr.png | 12 | +-*/ | easy | [
1,
179
] | | | | 156 | | 52 | - | 3 | = | ? | | |
| | | - | | | | + | | | | |
| | | ? | | | | 84 | | | | |
| | | = | | | | = | | | | |
| | | 88 | - | 1 | = | ? | | | | |
| | | | | + | | | | | | |
| 150 | - | 128 | = | ? | | 76 | + | ... | | | | | | | | | | 49 | | |
| | | | | | | | | | | |
| | | 68 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 87 | | | | |
| | | | | | | | | | | |
| | | | | 22 | | | | 9 | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
52-3=49
88-1=87
150-128=22
76+9=85
2×23=46
30×4=120
Down
156-68=88
3+84=87
1+22=23
150+25=175
128÷2=64
76-46=30 | {
"step1": [
"52-3=49",
"88-1=87",
"150-128=22",
"76+9=85",
"2×23=46",
"30×4=120",
"156-68=88",
"3+84=87",
"1+22=23",
"150+25=175",
"128÷2=64",
"76-46=30"
]
} |
images_blank_noborder/math_puzzle_1317_blank_noborder.png | images_blank_hr/math_puzzle_1317_blank_hr.png | 14 | +-*/ | hard | [
3,
60
] | | 28 | | | | | | | | | | | | |
| - | | | | | | | | | | | | |
| ? | ÷ | ? | = | 3 | | | | | | | | |
| = | | - | | + | | | | | | | | |
| 10 | | 11 | | ? | | | | ? | + | 48 | = | ? |
| | | = | | = | | | | × | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 18 | | 54 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 21 | | | | 4 | | | | 52 |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | step2 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step5 | | | | step2 | | | | step1 |
| | | | | | | | ... | Across
18÷54=3
4+48=52
43-24=19
5×12=60
7×6=42
34+22=56
Down
28-18=10
54-11=43
3+21=24
4×15=60
52+3=55
19-12=7
51-9=42
5+29=34 | {
"step1": [
"5×12=60",
"28-18=10",
"52+3=55",
"5+29=34"
],
"step2": [
"18÷54=3",
"4+48=52",
"34+22=56",
"19-12=7"
],
"step3": [
"7×6=42",
"54-11=43",
"4×15=60"
],
"step4": [
"43-24=19",
"51-9=42"
],
"step5": [
"3+21=24"
]
} |
images_blank_noborder/math_puzzle_1318_blank_noborder.png | images_blank_hr/math_puzzle_1318_blank_hr.png | 11 | +-*/ | easy | [
1,
120
] | | | | | | | | | | 11 | | | | |
| | | | | | | | | × | | | | |
| | | | | | | | | 3 | | | | |
| | | | | | | | | = | | | | |
| ? | | | | 59 | - | 26 | = | ? | | | | |
| - | | | | + | | - | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 115 | | | | | | | | 33 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | ... | Across
59-26=33
27+7=34
90-4=86
17×5=85
Down
11×3=33
115-25=90
59+27=86
26-7=19
34÷2=17
4+38=42
83+5=88 | {
"step1": [
"59-26=33",
"27+7=34",
"90-4=86",
"17×5=85",
"11×3=33",
"115-25=90",
"59+27=86",
"26-7=19",
"34÷2=17",
"4+38=42",
"83+5=88"
]
} |
images_blank_noborder/math_puzzle_1319_blank_noborder.png | images_blank_hr/math_puzzle_1319_blank_hr.png | 7 | +-*/ | hard | [
4,
116
] | | | | | | | | ? | | |
| | | | | | | - | | |
| | | | | 6 | × | 15 | = | ? |
| | | | | | | = | | |
| | | | | 18 | + | ? | = | ? |
| | | | | + | | | | ÷ |
| 19 | + | ? | = | 62 | | | | 12 |
| | | | | = | | | | = |
| | | 1... | | | | | | | | 45 | | |
| | | | | | | | | |
| | | | | | | | | 90 |
| | | | | | | | | |
| | | | | | | 30 | | 48 |
| | | | | | | | | |
| | | 43 | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step3 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | ... | Across
6×15=90
18+30=48
19+43=62
109-80=29
Down
45-15=30
18+62=80
48÷12=4 | {
"step1": [
"6×15=90",
"19+43=62",
"18+62=80",
"48÷12=4"
],
"step2": [
"18+30=48",
"109-80=29"
],
"step3": [
"45-15=30"
]
} |
images_blank_noborder/math_puzzle_1320_blank_noborder.png | images_blank_hr/math_puzzle_1320_blank_hr.png | 12 | +-*/ | easy | [
2,
65
] | | | | | | | | | | | | 42 | ÷ | 6 | = | ? |
| | | | | | | | | | | ÷ | | | | |
| ? | - | 13 | = | 50 | | 21 | - | ? | = | 3 | | | | |
| | | | | - | | + | | | | = | | | | |
| | | ? | | ? | × | 2 | = | 48 | | ? | | | | |
| |... | | | | | | | | | | | | | | | | 7 |
| | | | | | | | | | | | | | | |
| 63 | | | | | | | | 18 | | | | | | |
| | | | | | | | | | | | | | | |
| | | 60 | | 24 | | | | | | 14 | | | | |
| |... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | step1 | | | | | | step1 | ... | Across
42÷6=7
63-13=50
21-18=3
24×2=48
55-29=26
28+16=44
Down
42÷3=14
50-24=26
21+2=23
60-29=31
48-4=44
55+10=65 | {
"step1": [
"42÷6=7",
"63-13=50",
"21-18=3",
"24×2=48",
"55-29=26",
"28+16=44",
"42÷3=14",
"50-24=26",
"21+2=23",
"60-29=31",
"48-4=44",
"55+10=65"
]
} |
images_blank_noborder/math_puzzle_1321_blank_noborder.png | images_blank_hr/math_puzzle_1321_blank_hr.png | 6 | +-*/ | medium | [
2,
147
] | | | | 27 | | 120 | | | | |
| | | + | | - | | | | |
| | | ? | | 12 | + | 113 | = | ? |
| | | = | | = | | | | |
| 53 | + | 55 | = | ? | | | | |
| - | | | | | | | | |
| 8 | + | 67 | = | ? | | | | |
| = | | | | | | | | |
| ? | ... | | | | | | | | | | |
| | | | | | | | | |
| | | 28 | | | | | | 125 |
| | | | | | | | | |
| | | | | 108 | | | | |
| | | | | | | | | |
| | | | | 75 | | | | |
| | | | | | | | | |
| 45 | |... | | | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
... | Across
12+113=125
53+55=108
8+67=75
Down
27+28=55
120-12=108
53-8=45 | {
"step1": [
"12+113=125",
"53+55=108",
"8+67=75",
"27+28=55",
"120-12=108",
"53-8=45"
]
} |
images_blank_noborder/math_puzzle_1322_blank_noborder.png | images_blank_hr/math_puzzle_1322_blank_hr.png | 6 | +-*/ | medium | [
5,
60
] | | 14 | + | 41 | = | ? | | 49 | | 50 |
| | | | | ÷ | | + | | - |
| | | | | 5 | × | 8 | = | ? |
| | | | | = | | = | | = |
| | | ? | + | 11 | = | ? | | 10 | | | | | | | 55 | | | | |
| | | | | | | | | |
| | | | | | | | | 40 |
| | | | | | | | | |
| | | 46 | | | | 57 | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step2 | | | | step1 | | | | Across
14+41=55
5×8=40
46+11=57
Down
55÷5=11
49+8=57
50-40=10 | {
"step1": [
"14+41=55",
"5×8=40",
"55÷5=11",
"49+8=57",
"50-40=10"
],
"step2": [
"46+11=57"
]
} |
images_blank_noborder/math_puzzle_1323_blank_noborder.png | images_blank_hr/math_puzzle_1323_blank_hr.png | 6 | +-*/ | easy | [
3,
184
] | | 13 | | | | | | | | |
| × | | | | | | | | |
| 9 | | 181 | - | 10 | = | ? | | |
| = | | + | | | | | | |
| ? | ÷ | 3 | = | 39 | | | | |
| | | = | | + | | | | |
| | | ? | | 58 | | | | |
| | | | | = | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | 171 | | |
| | | | | | | | | |
| 117 | | | | | | | | |
| | | | | | | | | |
| | | 184 | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| ... | Across
181-10=171
117÷3=39
97+29=126
Down
13×9=117
181+3=184
39+58=97 | {
"step1": [
"181-10=171",
"117÷3=39",
"97+29=126",
"13×9=117",
"181+3=184",
"39+58=97"
]
} |
images_blank_noborder/math_puzzle_1324_blank_noborder.png | images_blank_hr/math_puzzle_1324_blank_hr.png | 12 | +-*/ | easy | [
2,
170
] | | | | | | | | | | 145 | | | | |
| | | | | | | | | - | | | | |
| | | | | | | 7 | × | ? | = | 154 | | |
| | | | | | | | | = | | | | |
| | | | | 45 | + | ? | = | 123 | | ? | | |
| | | | | + | | | | | | ×... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 22 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 78 | | | | 6 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | |
| | | | | | | | | | ... | Across
7×22=154
45+78=123
25+11=36
5×18=90
81÷3=27
135+9=144
Down
145-22=123
45+36=81
6×18=108
25×2=50
160+3=163
5×27=135 | {
"step1": [
"7×22=154",
"45+78=123",
"25+11=36",
"5×18=90",
"81÷3=27",
"135+9=144",
"145-22=123",
"45+36=81",
"6×18=108",
"25×2=50",
"160+3=163",
"5×27=135"
]
} |
images_blank_noborder/math_puzzle_1325_blank_noborder.png | images_blank_hr/math_puzzle_1325_blank_hr.png | 5 | +-*/ | medium | [
1,
71
] | | | | 2 | + | 32 | = | ? | | |
| | | × | | + | | | | |
| ? | - | 29 | = | 16 | | | | |
| | | = | | = | | | | |
| | | ? | | ? | ÷ | 6 | = | 8 | | | | | | | | | 34 | | |
| | | | | | | | | |
| 45 | | | | | | | | |
| | | | | | | | | |
| | | 58 | | 48 | | | | | | | | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | | | Across
2+32=34
45-29=16
48÷6=8
Down
2×29=58
32+16=48 | {
"step1": [
"2+32=34",
"45-29=16",
"48÷6=8",
"2×29=58",
"32+16=48"
]
} |
images_blank_noborder/math_puzzle_1326_blank_noborder.png | images_blank_hr/math_puzzle_1326_blank_hr.png | 10 | +-*/ | hard | [
4,
103
] | | | | | | | | | | | | | | 45 | | |
| | | | | | | | | | | | | - | | |
| | | | | | | | | | | 60 | + | 37 | = | ? |
| | | | | | | | | | | | | = | | |
| | | | | 5 | | 49 | | 24 | ÷ | ? | = | ? | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 97 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 3 | | 8 | | |
| | |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step2 | | step1 | | ... | Across
60+37=97
24÷3=8
17×4=68
101-16=85
92-19=73
Down
45-37=8
5×17=85
49+4=53
24+68=92
73+29=102 | {
"step1": [
"60+37=97",
"45-37=8",
"5×17=85",
"73+29=102"
],
"step2": [
"24÷3=8",
"101-16=85",
"92-19=73"
],
"step3": [
"24+68=92"
],
"step4": [
"17×4=68"
],
"step5": [
"49+4=53"
]
} |
images_blank_noborder/math_puzzle_1327_blank_noborder.png | images_blank_hr/math_puzzle_1327_blank_hr.png | 13 | +-*/ | hard | [
5,
122
] | | | | | | | | | | 55 | | 43 | | |
| | | | | | | | | + | | + | | |
| ? | + | 92 | = | ? | | ? | + | 49 | = | ? | | |
| | | - | | - | | + | | = | | = | | |
| ? | - | 68 | = | 52 | | ? | | ? | | 102 | | |
| | | = | | = | | = | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 25 | | | | 117 | | 10 | | | | 59 | | |
| | | | | | | | | | | | | |
| 120 | | | | | | 13 | | 104 | | | | |
| | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step2 | | | | step1 | | step2 | | | | step1 | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step3 | | step1 | | | | |
| | | | | | ... | Across
25+92=117
10+49=59
120-68=52
65+23=88
30-8=22
11×9=99
Down
55+49=104
43+59=102
92-68=24
117-52=65
10+13=23
88÷8=11
106-99=7 | {
"step1": [
"120-68=52",
"65+23=88",
"55+49=104",
"43+59=102",
"92-68=24",
"117-52=65",
"106-99=7"
],
"step2": [
"25+92=117",
"10+49=59",
"11×9=99",
"88÷8=11"
],
"step3": [
"30-8=22",
"10+13=23"
]
} |
images_blank_noborder/math_puzzle_1328_blank_noborder.png | images_blank_hr/math_puzzle_1328_blank_hr.png | 9 | +-*/ | hard | [
2,
119
] | | | | | | | | | | 111 | | |
| | | | | | | | | - | | |
| | | 101 | - | ? | = | 7 | | ? | | |
| | | | | - | | | | = | | |
| | | | | 39 | + | 46 | = | ? | | |
| | | | | = | | ÷ | | | | |
| 5 | × | ? | = | ? | | ? | + | 28 |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 94 | | | | 26 | | |
| | | | | | | | | | | |
| | | | | | | | | 85 | | |
| | | | | | | | | | | |
| | | 11 | | 55 | | 2 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step2 | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step3 | | step2 | ... | Across
101-94=7
39+46=85
5×11=55
2+28=30
110-23=87
Down
111-26=85
94-39=55
46÷2=23
87-15=72 | {
"step1": [
"101-94=7",
"39+46=85",
"110-23=87",
"87-15=72"
],
"step2": [
"111-26=85",
"94-39=55",
"46÷2=23"
],
"step3": [
"5×11=55",
"2+28=30"
]
} |
images_blank_noborder/math_puzzle_1329_blank_noborder.png | images_blank_hr/math_puzzle_1329_blank_hr.png | 12 | +-*/ | easy | [
3,
147
] | | | | ? | × | 13 | = | 143 | | 128 | | 16 | | 79 | + | 59 | = | ? |
| | | | | + | | | | - | | × | | - | | | | |
| 6 | × | ? | = | 42 | | | | ? | ÷ | 4 | = | 19 | | | | |
| | | | | = | | | | = | | = | | = | | | | |
| | | | | ? | - | 3 | ... | | | | 11 | | | | | | | | | | | | | | 138 |
| | | | | | | | | | | | | | | | | |
| | | 7 | | | | | | 76 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 55 | | | | ... | | | | step1 | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 ... | Across
11×13=143
79+59=138
6×7=42
76÷4=19
55-3=52
60+28=88
147-20=127
Down
13+42=55
128-76=52
16×4=64
79-19=60
3+127=130 | {
"step1": [
"11×13=143",
"79+59=138",
"6×7=42",
"76÷4=19",
"55-3=52",
"60+28=88",
"147-20=127",
"13+42=55",
"128-76=52",
"16×4=64",
"79-19=60",
"3+127=130"
]
} |
images_blank_noborder/math_puzzle_1330_blank_noborder.png | images_blank_hr/math_puzzle_1330_blank_hr.png | 15 | +-*/ | hard | [
1,
230
] | | | | | | | | ? | - | ? | = | 29 | | |
| | | | | | | | | - | | - | | |
| 1 | | ? | + | 4 | = | 31 | | 37 | + | ? | = | 59 |
| × | | | | × | | | | = | | = | | |
| ? | | ? | | 51 | + | 107 | = | ? | | ? | | |
| = | | ÷ | | = | | + | | | | ... | | | | | | | | 224 | | 195 | | | | |
| | | | | | | | | | | | | |
| | | 124 | | | | | | | | 22 | | |
| | | | | | | | | | | | | |
| 17 | | 168 | | | | | | 158 | | 7 | | |
| | | | | | | | | | ... | | | | | | | | step3 | | step2 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| step1 | | step3 | | | | | | step1 | | step2 | | |
| | | | | ... | Across
224-195=29
124÷4=31
37+22=59
51+107=158
17×12=204
21-6=15
154÷14=11
128÷16=8
Down
195-37=158
29-22=7
1×17=17
4×51=204
168÷12=14
107+21=128
8+123=131 | {
"step1": [
"124÷4=31",
"37+22=59",
"51+107=158",
"21-6=15",
"154÷14=11",
"1×17=17",
"4×51=204",
"107+21=128"
],
"step2": [
"17×12=204",
"128÷16=8",
"195-37=158",
"29-22=7"
],
"step3": [
"224-195=29",
"168÷12=14",
"8+123=131"
]
} |
images_blank_noborder/math_puzzle_1331_blank_noborder.png | images_blank_hr/math_puzzle_1331_blank_hr.png | 13 | +-*/ | medium | [
1,
120
] | | ? | | | | 53 | + | ? | = | 119 | | | | | | |
| × | | | | + | | - | | - | | | | | | |
| 5 | | | | 15 | | ? | + | 20 | = | ? | | | | |
| = | | | | = | | = | | = | | + | | | | |
| 115 | - | 47 | = | ? | | 50 | | ? | | 55 | + | 1 | = | ? |
... | | 23 | | | | | | 66 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 16 | | | | 36 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 68 | | | | 99 | | | | | | 56 |
| ... | | step1 | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step2 | | | | step3 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | ... | Across
53+66=119
16+20=36
115-47=68
55+1=56
62+29=91
106-2=104
Down
23×5=115
53+15=68
66-16=50
119-20=99
36+55=91
1+116=117
62÷2=31 | {
"step1": [
"53+66=119",
"115-47=68",
"55+1=56",
"106-2=104",
"23×5=115",
"53+15=68",
"119-20=99",
"1+116=117",
"62÷2=31"
],
"step2": [
"62+29=91",
"66-16=50"
],
"step3": [
"16+20=36",
"36+55=91"
]
} |
images_blank_noborder/math_puzzle_1332_blank_noborder.png | images_blank_hr/math_puzzle_1332_blank_hr.png | 10 | +-*/ | hard | [
5,
52
] | | | | | | | | ? | - | 26 | = | ? | | |
| | | | | | | ÷ | | | | | | |
| | | | | | | ? | × | 8 | = | ? | | |
| | | | | | | = | | + | | - | | |
| | | ? | - | 16 | = | 7 | | ? | | 15 | | |
| | | | | + | | | | = | | = | ... | | | | | | | | 35 | | | | 9 | | |
| | | | | | | | | | | | | |
| | | | | | | 5 | | | | 40 | | |
| | | | | | | | | | | | | |
| | | 23 | | | | | | 10 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step3 | | | | step4 | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step2 | | | | |
| | | | | | | ... | Across
35-26=9
5×8=40
23-16=7
46-24=22
18+25=43
Down
35÷5=7
8+10=18
40-15=25
16+22=38
24-13=11 | {
"step1": [
"23-16=7",
"46-24=22",
"18+25=43",
"40-15=25",
"16+22=38",
"24-13=11"
],
"step2": [
"5×8=40",
"8+10=18"
],
"step3": [
"35÷5=7"
],
"step4": [
"35-26=9"
]
} |
images_blank_noborder/math_puzzle_1333_blank_noborder.png | images_blank_hr/math_puzzle_1333_blank_hr.png | 12 | +-*/ | easy | [
2,
193
] | | | | | | 85 | | 99 | | | | | | 27 | | |
| | | | | ÷ | | + | | | | | | + | | |
| | | | | 5 | × | ? | = | 175 | | ? | - | 95 | = | 97 |
| | | | | = | | = | | + | | | | = | | |
| 136 | - | 119 | = | ? | | 134 | | 2 | × | 61 | = | ? | | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 35 | | | | 192 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 17 | | | | | | | | 122 | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 | ... | Across
5×35=175
192-95=97
136-119=17
2×61=122
59×3=177
36×4=144
Down
85÷5=17
99+35=134
27+95=122
175+2=177
61-25=36
3×13=39 | {
"step1": [
"5×35=175",
"192-95=97",
"136-119=17",
"2×61=122",
"59×3=177",
"36×4=144",
"85÷5=17",
"99+35=134",
"27+95=122",
"175+2=177",
"61-25=36",
"3×13=39"
]
} |
images_blank_noborder/math_puzzle_1334_blank_noborder.png | images_blank_hr/math_puzzle_1334_blank_hr.png | 7 | +-*/ | medium | [
5,
97
] | | | | 14 | | | | | | | | |
| | | × | | | | | | | | |
| ? | ÷ | 5 | = | 16 | | | | | | |
| | | = | | | | | | | | |
| | | ? | ÷ | 7 | = | 10 | | ? | | |
| | | | | + | | + | | - | | |
| | | | | 41 | | 58 | - | 25 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| 80 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 70 | | | | | | 62 | | |
| | | | | | | | | | | |
| | | | | | | | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
80÷5=16
70÷7=10
58-25=33
Down
14×5=70
7+41=48
10+58=68
62-25=37 | {
"step1": [
"80÷5=16",
"70÷7=10",
"58-25=33",
"14×5=70",
"7+41=48",
"10+58=68",
"62-25=37"
]
} |
images_blank_noborder/math_puzzle_1335_blank_noborder.png | images_blank_hr/math_puzzle_1335_blank_hr.png | 6 | +-*/ | medium | [
1,
222
] | | ? | - | 22 | = | 165 | | | | 2 |
| | | | | + | | | | × |
| | | | | 38 | + | 53 | = | ? |
| | | | | = | | - | | = |
| 219 | - | 16 | = | ? | | 11 | | ? |
| | | | | | | = | | |
| | | | | | | ? | | | | | 187 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 91 |
| | | | | | | | | |
| | | | | 203 | | | | 182 |
| | | | | | | | | |
| | | | | | | 42 | | | | | step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | | |
| | | | | | | step1 | | | | Across
187-22=165
38+53=91
219-16=203
Down
165+38=203
2×91=182
53-11=42 | {
"step1": [
"187-22=165",
"38+53=91",
"219-16=203",
"165+38=203",
"53-11=42"
],
"step2": [
"2×91=182"
]
} |
images_blank_noborder/math_puzzle_1336_blank_noborder.png | images_blank_hr/math_puzzle_1336_blank_hr.png | 14 | +-*/ | easy | [
1,
50
] | | | | | | | | | | | | 36 | | | | | | |
| | | | | | | | | | | + | | | | | | |
| | | 49 | + | 1 | = | ? | | | | 8 | | | | | | |
| | | - | | | | | | | | = | | | | | | |
| | | ? | | | | 47 | - | 3 |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 50 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 11 | | | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | | | | ... | Across
49+1=50
47-3=44
7+17=24
38-30=8
6÷3=2
28-19=9
20-18=2
Down
36+8=44
49-11=38
3+6=9
7×2=14
30-28=2
8+19=27
3+29=32 | {
"step1": [
"49+1=50",
"47-3=44",
"7+17=24",
"38-30=8",
"6÷3=2",
"28-19=9",
"20-18=2",
"36+8=44",
"49-11=38",
"3+6=9",
"7×2=14",
"30-28=2",
"8+19=27",
"3+29=32"
]
} |
images_blank_noborder/math_puzzle_1337_blank_noborder.png | images_blank_hr/math_puzzle_1337_blank_hr.png | 9 | +-*/ | easy | [
3,
178
] | | | | | | ? | + | 75 | = | 87 | | ? | | |
| | | | | | | ÷ | | | | × | | |
| | | | | 81 | ÷ | ? | = | 27 | | 6 | | |
| | | | | - | | = | | × | | = | | |
| 24 | + | 8 | = | ? | | 25 | | 4 | + | 30 | = | ? |
| | | | | = | | | | = | | ... | | | | | | 12 | | | | | | 5 | | |
| | | | | | | | | | | | | |
| | | | | | | 3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 32 | | | | | | | | 34 |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | ... | Across
12+75=87
81÷3=27
24+8=32
4+30=34
108+10=118
Down
75÷3=25
5×6=30
81-32=49
27×4=108 | {
"step1": [
"12+75=87",
"81÷3=27",
"24+8=32",
"4+30=34",
"108+10=118",
"75÷3=25",
"5×6=30",
"81-32=49",
"27×4=108"
]
} |
images_blank_noborder/math_puzzle_1338_blank_noborder.png | images_blank_hr/math_puzzle_1338_blank_hr.png | 9 | +-*/ | hard | [
5,
73
] | | | | | | ? | | | | ? | + | 41 | = | ? |
| | | | | ÷ | | | | + | | + | | |
| 58 | | | | 10 | × | ? | = | ? | | 32 | | |
| - | | | | = | | + | | = | | = | | |
| ? | - | 40 | = | ? | | 54 | | 65 | | ? | | |
| = | | | | | | = | | | | ... | | | | | | 60 | | | | 15 | | | | 56 |
| | | | | | | | | | | | | |
| | | | | | | 5 | | 50 | | | | |
| | | | | | | | | | | | | |
| 46 | | | | 6 | | | | | | 73 | | |
| | | | | | | | | | | ... | | | | | | step3 | | | | step4 | | | | step5 |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step3 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | step2 | | | | | | step1 | | |
| | | | | ... | Across
15+41=56
10×5=50
46-40=6
59-25=34
Down
60÷10=6
15+50=65
41+32=73
58-46=12
5+54=59 | {
"step1": [
"59-25=34",
"41+32=73",
"58-46=12"
],
"step2": [
"46-40=6",
"5+54=59"
],
"step3": [
"10×5=50",
"60÷10=6"
],
"step4": [
"15+50=65"
],
"step5": [
"15+41=56"
]
} |
images_blank_noborder/math_puzzle_1339_blank_noborder.png | images_blank_hr/math_puzzle_1339_blank_hr.png | 5 | +-*/ | medium | [
4,
131
] | | ? | | 31 | + | 87 | = | ? |
| - | | | | - | | |
| 33 | | | | 15 | | |
| = | | | | = | | |
| 43 | + | 29 | = | ? | | |
| | | × | | | | |
| | | 4 | | | | |
| | | = | | | | |
| | | ? | | | | | | | 76 | | | | | | 118 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 72 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 116 | | | | | | | step1 | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | | | Across
31+87=118
43+29=72
Down
76-33=43
87-15=72
29×4=116 | {
"step1": [
"31+87=118",
"43+29=72",
"76-33=43",
"87-15=72",
"29×4=116"
]
} |
images_blank_noborder/math_puzzle_1340_blank_noborder.png | images_blank_hr/math_puzzle_1340_blank_hr.png | 12 | +-*/ | hard | [
3,
190
] | | ? | | | | 22 | | | | ? | - | 31 | = | ? |
| + | | | | × | | | | - | | | | |
| ? | - | 61 | = | 3 | | 81 | + | 37 | = | ? | | |
| = | | | | = | | | | = | | | | |
| 132 | | 34 | | ? | ÷ | 6 | = | ? | | | | |
| | | + | | | | × | | | | ... | | 68 | | | | | | | | 48 | | | | 17 |
| | | | | | | | | | | | | |
| 64 | | | | | | | | | | 118 | | |
| | | | | | | | | | | | | |
| | | | | 66 | | | | 11 | | | | |
| | | | | | | | | | | ... | | step2 | | | | | | | | step3 | | | | step4 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | |
| | | | | | ... | Across
48-31=17
64-61=3
81+37=118
66÷6=11
18×9=162
187-79=108
Down
68+64=132
22×3=66
48-37=11
34+153=187
6×18=108
162-120=42 | {
"step1": [
"64-61=3",
"81+37=118",
"22×3=66",
"162-120=42"
],
"step2": [
"66÷6=11",
"18×9=162",
"68+64=132"
],
"step3": [
"48-37=11",
"6×18=108"
],
"step4": [
"48-31=17",
"187-79=108"
],
"step5": [
"34+153=187"
]
} |
images_blank_noborder/math_puzzle_1341_blank_noborder.png | images_blank_hr/math_puzzle_1341_blank_hr.png | 13 | +-*/ | medium | [
1,
246
] | | | | | | | | | | | | | | | | 6 |
| | | | | | | | | | | | | | | × |
| | | | | | | | | | | ? | - | 30 | = | ? |
| | | | | | | | | | | + | | | | = |
| | | | | ? | - | 75 | = | 157 | | 39 | | | | 210 |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 65 | | | | 35 |
| | | | | | | | | | | | | | | |
| | | | | 232 | | | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step2 | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | ... | Across
65-30=35
232-75=157
107-3=104
16+42=58
182-67=115
70×2=140
45+90=135
Down
6×35=210
65+39=104
232÷4=58
75+107=182
3+67=70
2+90=92 | {
"step1": [
"232-75=157",
"107-3=104",
"16+42=58",
"182-67=115",
"45+90=135",
"6×35=210",
"232÷4=58",
"75+107=182",
"3+67=70"
],
"step2": [
"65-30=35",
"70×2=140",
"65+39=104"
],
"step3": [
"2+90=92"
]
} |
images_blank_noborder/math_puzzle_1342_blank_noborder.png | images_blank_hr/math_puzzle_1342_blank_hr.png | 14 | +-*/ | hard | [
3,
89
] | | | | ? | | | | | | | | | | | | |
| | | - | | | | | | | | | | | | |
| 10 | × | 6 | = | ? | | | | | | | | | | |
| + | | = | | | | | | | | | | | | |
| 43 | | 74 | | | | | | | | | | | | |
| = | ... | | | | 80 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 60 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | ... | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| ... | Across
10×6=60
53-36=17
73-40=33
20÷5=4
41-23=18
87-32=55
Down
80-6=74
10+43=53
36+37=73
81-40=41
56-33=23
38-20=18
26-5=21
4+28=32 | {
"step1": [
"10×6=60",
"87-32=55",
"80-6=74",
"10+43=53",
"26-5=21"
],
"step2": [
"53-36=17",
"20÷5=4",
"4+28=32"
],
"step3": [
"36+37=73",
"38-20=18"
],
"step4": [
"73-40=33"
],
"step5": [
"81-40=41"
],
"step6": [
"41-23=18"
],
"step7": [
... |
images_blank_noborder/math_puzzle_1343_blank_noborder.png | images_blank_hr/math_puzzle_1343_blank_hr.png | 6 | +-*/ | hard | [
5,
213
] | | | | ? | | | | | | |
| | | - | | | | | | |
| 41 | | 19 | | ? | + | 40 | = | ? |
| × | | = | | + | | | | |
| 5 | × | 11 | = | ? | | | | |
| = | | | | = | | | | |
| ? | | | | 204 | ÷ | 6 | = | ? | | | | | 30 | | | | | | |
| | | | | | | | | |
| | | | | 149 | | | | 189 |
| | | | | | | | | |
| | | | | 55 | | | | |
| | | | | | | | | |
| 205 | | | | | | | | 34 | | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | step1 | | Across
149+40=189
5×11=55
204÷6=34
Down
30-19=11
41×5=205
149+55=204 | {
"step1": [
"5×11=55",
"204÷6=34",
"30-19=11",
"41×5=205"
],
"step2": [
"149+55=204"
],
"step3": [
"149+40=189"
]
} |
images_blank_noborder/math_puzzle_1344_blank_noborder.png | images_blank_hr/math_puzzle_1344_blank_hr.png | 13 | +-*/ | hard | [
5,
65
] | | | | | | ? | ÷ | 7 | = | 8 | | | | 55 | ÷ | ? | = | 5 |
| | | | | | | × | | | | | | - | | | | |
| | | | | 5 | × | 9 | = | ? | | | | 37 | | | | |
| | | | | + | | = | | - | | | | = | | | | |
| ? | - | 36 | = | ? | | ? | | 34 ... | | | | | | 56 | | | | | | | | | | 11 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 45 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| 59 | | | | 23 | | 63 | | ... | | | | | | step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| step5 | | | | step4 ... | Across
56÷7=8
55÷11=5
5×9=45
59-36=23
34-16=18
28-17=11
Down
7×9=63
55-37=18
5+23=28
45-34=11
59-29=30
36+12=48
16-10=6 | {
"step1": [
"56÷7=8",
"55÷11=5",
"5×9=45",
"7×9=63",
"55-37=18",
"36+12=48"
],
"step2": [
"34-16=18",
"45-34=11"
],
"step3": [
"28-17=11",
"16-10=6"
],
"step4": [
"5+23=28"
],
"step5": [
"59-36=23"
],
"step6": [
"59-29=30"
]
} |
images_blank_noborder/math_puzzle_1345_blank_noborder.png | images_blank_hr/math_puzzle_1345_blank_hr.png | 13 | +-*/ | easy | [
2,
182
] | | 8 | × | ? | = | 136 | | 19 | + | 131 | = | ? | | | | |
| | | | | ÷ | | | | - | | | | | | |
| | | 81 | | 34 | + | ? | = | 87 | | | | | | |
| | | - | | = | | | | = | | | | | | |
| | | 50 | | ? | | 45 | + | ? | = | 89 | | | | |... | | | | 17 | | | | | | | | 150 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 53 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 4 | | | | 44 | | | | | | |
| |... | | | | step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | ... | Across
8×17=136
19+131=150
34+53=87
45+44=89
31-28=3
2+88=90
14+135=149
Down
136÷34=4
131-87=44
81-50=31
45×3=135
89×2=178
14-5=9 | {
"step1": [
"8×17=136",
"19+131=150",
"34+53=87",
"45+44=89",
"31-28=3",
"2+88=90",
"14+135=149",
"136÷34=4",
"131-87=44",
"81-50=31",
"45×3=135",
"89×2=178",
"14-5=9"
]
} |
images_blank_noborder/math_puzzle_1346_blank_noborder.png | images_blank_hr/math_puzzle_1346_blank_hr.png | 14 | +-*/ | medium | [
1,
71
] | | | | 59 | - | ? | = | 40 | | | | | | |
| | | | | + | | | | | | | | |
| | | 15 | + | 8 | = | ? | | | | | | |
| | | ÷ | | = | | | | | | | | |
| | | 1 | | ? | + | 9 | = | ? | | ? | | |
| | | = | | | | × | | + | | - | ... | | | | | | 19 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 23 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 27 | | | | 36 | | 50 | | |
| | | | | | | | | | | |... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | step1 | | |
| | | | | | | | ... | Across
59-19=40
15+8=23
27+9=36
35-6=29
28+26=54
65÷5=13
17+41=58
Down
19+8=27
15÷1=15
9×6=54
36+29=65
50-45=5
4×13=52
26+32=58 | {
"step1": [
"59-19=40",
"15+8=23",
"35-6=29",
"28+26=54",
"65÷5=13",
"17+41=58",
"15÷1=15",
"9×6=54",
"36+29=65",
"50-45=5",
"4×13=52"
],
"step2": [
"27+9=36",
"19+8=27",
"26+32=58"
]
} |
images_blank_noborder/math_puzzle_1347_blank_noborder.png | images_blank_hr/math_puzzle_1347_blank_hr.png | 9 | +-*/ | easy | [
4,
82
] | | | | | | ? | - | 32 | = | 39 | | | | |
| | | | | - | | | | | | | | |
| | | | | 31 | | 75 | | | | | | |
| | | | | = | | ÷ | | | | | | |
| | | | | 40 | ÷ | ? | = | 8 | | | | |
| | | | | | | = | | × | | |... | | | | | | 71 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 5 | | | | | | |
| | | | | | | | | | | | |... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | ... | Across
71-32=39
40÷5=8
7×10=70
65-9=56
12+24=36
Down
71-31=40
75÷5=15
8×7=56
65-36=29 | {
"step1": [
"71-32=39",
"40÷5=8",
"7×10=70",
"65-9=56",
"12+24=36",
"71-31=40",
"75÷5=15",
"8×7=56",
"65-36=29"
]
} |
images_blank_noborder/math_puzzle_1348_blank_noborder.png | images_blank_hr/math_puzzle_1348_blank_hr.png | 7 | +-*/ | medium | [
4,
240
] | | | | ? | - | 20 | = | 196 |
| | | | | × | | |
| ? | | | | 7 | | |
| ÷ | | | | = | | |
| 4 | × | 35 | = | ? | | |
| = | | + | | | | |
| 37 | | ? | | 74 | | |
| | | = | | + | | |
| 33 | + | ? | = | 91 | | |
| | | | | = | | |
| | | ... | | | | 216 | | | | |
| | | | | | | |
| 148 | | | | | | |
| | | | | | | |
| | | | | 140 | | |
| | | | | | | |
| | | 23 | | | | |
| | | | | | | |
| | | 58 | | | | |
| | | | | | | |
| | | ... | | | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step2 | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
... | Across
216-20=196
4×35=140
33+58=91
Down
20×7=140
148÷4=37
35+23=58
74+91=165 | {
"step1": [
"216-20=196",
"4×35=140",
"33+58=91",
"20×7=140",
"148÷4=37",
"74+91=165"
],
"step2": [
"35+23=58"
]
} |
images_blank_noborder/math_puzzle_1349_blank_noborder.png | images_blank_hr/math_puzzle_1349_blank_hr.png | 12 | +-*/ | medium | [
4,
109
] | | 107 | - | 5 | = | ? | | 42 | | | | | | ? |
| | | | | ÷ | | + | | | | | | + |
| | | | | 17 | + | 15 | = | ? | | | | 30 |
| | | | | = | | = | | - | | | | = |
| ? | - | 64 | = | 6 | | ? | | 7 | × | 9 | = | ? |
| | | | | | | | | = | | ... | | | | | | 102 | | | | | | | | 33 |
| | | | | | | | | | | | | |
| | | | | | | | | 32 | | | | |
| | | | | | | | | | | | | |
| 70 | | | | | | 57 | | | | | | 63 |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | step2 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step1 |
| | | | | | | ... | Across
107-5=102
17+15=32
70-64=6
7×9=63
105-80=25
83+10=93
13×8=104
Down
102÷17=6
42+15=57
33+30=63
32-7=25
80÷10=8 | {
"step1": [
"107-5=102",
"17+15=32",
"70-64=6",
"7×9=63",
"105-80=25",
"13×8=104",
"102÷17=6",
"42+15=57",
"32-7=25",
"80÷10=8"
],
"step2": [
"83+10=93",
"33+30=63"
]
} |
images_blank_noborder/math_puzzle_1350_blank_noborder.png | images_blank_hr/math_puzzle_1350_blank_hr.png | 6 | +-*/ | medium | [
2,
115
] | | | | ? | | | | ? | | |
| | | ÷ | | | | + | | |
| ? | - | 12 | = | 95 | | 8 | | |
| | | = | | - | | = | | |
| | | 6 | | ? | - | 17 | = | 22 |
| | | | | = | | | | + |
| | | | | 56 | | | | 54 |
| | | | | | | | | = |
| | | ... | | | | 72 | | | | 9 | | |
| | | | | | | | | |
| 107 | | | | | | | | |
| | | | | | | | | |
| | | | | 39 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | step1 | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
107-12=95
39-17=22
Down
72÷12=6
9+8=17
95-39=56
22+54=76 | {
"step1": [
"107-12=95",
"39-17=22",
"72÷12=6",
"9+8=17",
"95-39=56",
"22+54=76"
]
} |
images_blank_noborder/math_puzzle_1351_blank_noborder.png | images_blank_hr/math_puzzle_1351_blank_hr.png | 14 | +-*/ | easy | [
5,
84
] | | 67 | | | | | | | | | | |
| - | | | | | | | | | | |
| 25 | | 69 | - | ? | = | 27 | | | | |
| = | | | | - | | | | | | |
| ? | - | 6 | = | 36 | | ? | - | 10 | = | 24 |
| | | × | | = | | | | × | | + |
| | | ? | × | 6 | = | 84 | | ? ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 42 | | | | | | |
| | | | | | | | | | | |
| 42 | | | | | | 34 | | | | |
| | | | | | | | | | | |
| | | 14 | | | | | | 6 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | ... | Across
69-42=27
42-6=36
34-10=24
14×6=84
5×12=60
7×7=49
40÷10=4
Down
67-25=42
42-36=6
6×14=84
10×6=60
24+9=33
84÷12=7
5×8=40 | {
"step1": [
"69-42=27",
"42-6=36",
"34-10=24",
"14×6=84",
"5×12=60",
"7×7=49",
"40÷10=4",
"67-25=42",
"42-36=6",
"6×14=84",
"10×6=60",
"24+9=33",
"84÷12=7",
"5×8=40"
]
} |
images_blank_noborder/math_puzzle_1352_blank_noborder.png | images_blank_hr/math_puzzle_1352_blank_hr.png | 6 | +-*/ | easy | [
1,
227
] | | | | 114 | ÷ | ? | = | 57 |
| | | + | | | | |
| ? | | 12 | | ? | | |
| - | | = | | + | | |
| 42 | + | ? | = | 168 | | |
| = | | | | = | | |
| 82 | | ? | + | 214 | = | 225 | | | | | | | 2 | | |
| | | | | | | |
| 124 | | | | 46 | | |
| | | | | | | |
| | | 126 | | | | |
| | | | | | | |
| | | 11 | | | | | | | | | | | step1 | | |
| | | | | | | |
| step1 | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step1 | | | | | | Across
114÷2=57
42+126=168
11+214=225
Down
114+12=126
124-42=82
46+168=214 | {
"step1": [
"114÷2=57",
"42+126=168",
"11+214=225",
"114+12=126",
"124-42=82",
"46+168=214"
]
} |
images_blank_noborder/math_puzzle_1353_blank_noborder.png | images_blank_hr/math_puzzle_1353_blank_hr.png | 11 | +-*/ | hard | [
4,
133
] | | | | 71 | - | 32 | = | ? |
| | | - | | | | |
| | | 25 | | | | |
| | | = | | | | |
| 128 | | ? | - | ? | = | 38 |
| - | | | | + | | |
| 52 | | 112 | - | ? | = | ? |
| = | | | | = | | |
| ? | ÷ | ? | = | 19 | | ? |
| | | × | | | | + |
| 53 | + |... | | | | | | | | 39 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 46 | | 8 | | |
| | | | | | | |
| | | | | 11 | | 101 |
| | | | | | | |
| 76 | | 4 | | | | 79 |
| | | | | | | |
| | | |... | | | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | step2 | | |
| | | | | | | |
| | | | | step3 | | step4 |
| | | | | | | |
| step1 | | step2 | | | | step1 |
| | | | | ... | Across
71-32=39
46-8=38
112-11=101
76÷4=19
53+5=58
20×6=120
Down
71-25=46
128-52=76
8+11=19
4×5=20
79+41=120 | {
"step1": [
"71-32=39",
"53+5=58",
"71-25=46",
"128-52=76",
"79+41=120"
],
"step2": [
"46-8=38",
"76÷4=19"
],
"step3": [
"8+11=19",
"4×5=20"
],
"step4": [
"112-11=101",
"20×6=120"
]
} |
images_blank_noborder/math_puzzle_1354_blank_noborder.png | images_blank_hr/math_puzzle_1354_blank_hr.png | 11 | +-*/ | medium | [
5,
55
] | | | | | | | | 55 | - | ? | = | 7 | | |
| | | | | | | | | ÷ | | | | |
| | | | | ? | - | 18 | = | 8 | | | | |
| | | | | + | | + | | = | | | | |
| 27 | | ? | ÷ | 5 | = | 10 | | 6 | × | 9 | = | ? |
| + | | ÷ | | = | | = | | | | | ... | | | | | | | | | | 48 | | | | |
| | | | | | | | | | | | | |
| | | | | 26 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 50 | | | | | | | | | | 54 |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | ... | Across
55-48=7
26-18=8
50÷5=10
6×9=54
28+15=43
41-2=39
Down
48÷8=6
26+5=31
18+10=28
27+14=41
50÷25=2 | {
"step1": [
"55-48=7",
"26-18=8",
"50÷5=10",
"6×9=54",
"41-2=39",
"48÷8=6",
"18+10=28",
"27+14=41",
"50÷25=2"
],
"step2": [
"28+15=43",
"26+5=31"
]
} |
images_blank_noborder/math_puzzle_1355_blank_noborder.png | images_blank_hr/math_puzzle_1355_blank_hr.png | 5 | +-*/ | medium | [
5,
107
] | | | | ? | | | | | | |
| | | + | | | | | | |
| 22 | | 6 | | ? | ÷ | 7 | = | ? |
| + | | = | | - | | | | |
| ? | - | 21 | = | 44 | | | | |
| = | | | | = | | | | |
| 87 | | | | 54 | | | | | | | | | 15 | | | | | | |
| | | | | | | | | |
| | | | | 98 | | | | 14 |
| | | | | | | | | |
| 65 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
98÷7=14
65-21=44
Down
15+6=21
22+65=87
98-44=54 | {
"step1": [
"65-21=44",
"15+6=21",
"22+65=87",
"98-44=54"
],
"step2": [
"98÷7=14"
]
} |
images_blank_noborder/math_puzzle_1356_blank_noborder.png | images_blank_hr/math_puzzle_1356_blank_hr.png | 10 | +-*/ | easy | [
5,
203
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | 74 | - | ? | = | 67 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | + | 32 | = | 65 | | | | |
| | | | | + | | | | + | | | ... | | | | | | | | 99 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 7 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 33 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
74-7=67
33+32=65
98-51=47
14+70=84
185÷5=37
Down
99-67=32
33+51=84
65+120=185
137-14=123
5×16=80 | {
"step1": [
"74-7=67",
"33+32=65",
"98-51=47",
"14+70=84",
"185÷5=37",
"99-67=32",
"33+51=84",
"65+120=185",
"137-14=123",
"5×16=80"
]
} |
images_blank_noborder/math_puzzle_1357_blank_noborder.png | images_blank_hr/math_puzzle_1357_blank_hr.png | 12 | +-*/ | hard | [
5,
132
] | | | | | | | | | | ? | | |
| | | | | | | | | + | | |
| | | | | | | | | 43 | | |
| | | | | | | | | = | | |
| | | | | ? | + | 13 | = | ? | | |
| | | | | + | | + | | | | |
| | | 71 | | 21 | + | 46 | = | ? | ... | | | | | | | | | | 73 | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 103 | | | | 116 | | |
| | | | | | | | | | | |
| | | | | | | | | 67 | ... | | | | | | | | | | step4 | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step2 | | | | step3 | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
103+13=116
21+46=67
89+35=124
59-40=19
16-9=7
Down
73+43=116
103+21=124
13+46=59
71+35=106
34+19=53
40-33=7
16×8=128 | {
"step1": [
"21+46=67",
"89+35=124",
"13+46=59",
"71+35=106",
"16×8=128"
],
"step2": [
"59-40=19",
"16-9=7",
"103+21=124"
],
"step3": [
"103+13=116",
"34+19=53",
"40-33=7"
],
"step4": [
"73+43=116"
]
} |
images_blank_noborder/math_puzzle_1358_blank_noborder.png | images_blank_hr/math_puzzle_1358_blank_hr.png | 12 | +-*/ | easy | [
3,
225
] | | | | 176 | | | | | | | | |
| | | + | | | | | | | | |
| | | ? | | | | 219 | - | ? | = | 216 |
| | | = | | | | | | × | | |
| | | 212 | - | 157 | = | ? | | 34 | | |
| | | | | + | | | | = | | |
| | | 190 | | 43 | + | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 36 | | | | | | 3 | | |
| | | | | | | | | | | |
| | | | | | | 55 | | | | |
| | | | | | | | | | | |
| | | | | | | 59 | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
219-3=216
212-157=55
43+59=102
162+38=200
6+123=129
184-53=131
Down
176+36=212
3×34=102
157+43=200
190÷38=5
59-6=53
162÷18=9 | {
"step1": [
"219-3=216",
"212-157=55",
"43+59=102",
"162+38=200",
"6+123=129",
"184-53=131",
"176+36=212",
"3×34=102",
"157+43=200",
"190÷38=5",
"59-6=53",
"162÷18=9"
]
} |
images_blank_noborder/math_puzzle_1359_blank_noborder.png | images_blank_hr/math_puzzle_1359_blank_hr.png | 7 | +-*/ | hard | [
1,
117
] | | ? | + | 19 | = | ? | | 65 |
| - | | | | - | | - |
| 5 | | ? | | 27 | | 37 |
| = | | ÷ | | = | | = |
| ? | | ? | × | 7 | = | ? |
| | | = | | | | |
| 14 | × | 3 | = | ? | | | | | 15 | | | | 34 | | |
| | | | | | | |
| | | 12 | | | | |
| | | | | | | |
| 10 | | 4 | | | | 28 |
| | | | | | | |
| | | | | 42 | | | | | step2 | | | | step1 | | |
| | | | | | | |
| | | step3 | | | | |
| | | | | | | |
| step3 | | step2 | | | | step1 |
| | | | | | | |
| | | | | step1 | | | | Across
15+19=34
4×7=28
14×3=42
Down
15-5=10
34-27=7
65-37=28
12÷4=3 | {
"step1": [
"14×3=42",
"34-27=7",
"65-37=28"
],
"step2": [
"15+19=34",
"4×7=28"
],
"step3": [
"15-5=10",
"12÷4=3"
]
} |
images_blank_noborder/math_puzzle_1360_blank_noborder.png | images_blank_hr/math_puzzle_1360_blank_hr.png | 6 | +-*/ | hard | [
1,
115
] | | | | | | 115 | | 4 | | ? | ÷ | 3 | = | ? |
| | | | | - | | × | | - | | | | |
| ? | - | 29 | = | 41 | | ? | | 47 | | | | |
| | | | | = | | = | | = | | | | |
| | | | | ? | - | 28 | = | ? | | | | | | | | | | | | | | | 93 | | | | 31 |
| | | | | | | | | | | | | |
| 70 | | | | | | 7 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 74 | | | | 46 | | | | | | | | | | | | | | | step3 | | | | step4 |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | | | Across
93÷3=31
70-29=41
74-28=46
Down
115-41=74
4×7=28
93-47=46 | {
"step1": [
"70-29=41",
"115-41=74",
"4×7=28"
],
"step2": [
"74-28=46"
],
"step3": [
"93-47=46"
],
"step4": [
"93÷3=31"
]
} |
images_blank_noborder/math_puzzle_1361_blank_noborder.png | images_blank_hr/math_puzzle_1361_blank_hr.png | 13 | +-*/ | easy | [
1,
210
] | | | | | | | | | | 54 | | | | |
| | | | | | | | | + | | | | |
| | | | | 11 | + | 117 | = | ? | | | | |
| | | | | | | | | = | | | | |
| | | | | ? | + | 151 | = | 182 | | | | 190 |
| | | | | | | + | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 128 | | | | |
| | | | | | | | | | | | | |
| | | | | 31 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
11+117=128
31+151=182
18×8=144
48-33=15
24×7=168
36×3=108
Down
54+128=182
151+8=159
190-22=168
174-48=126
18-15=3
144÷24=6
36+23=59 | {
"step1": [
"11+117=128",
"31+151=182",
"18×8=144",
"48-33=15",
"24×7=168",
"36×3=108",
"54+128=182",
"151+8=159",
"190-22=168",
"174-48=126",
"18-15=3",
"144÷24=6",
"36+23=59"
]
} |
images_blank_noborder/math_puzzle_1362_blank_noborder.png | images_blank_hr/math_puzzle_1362_blank_hr.png | 10 | +-*/ | hard | [
5,
176
] | | | | | | | | | | | | 36 | + | 134 | = | ? |
| | | | | | | | | | | | | - | | |
| | | | | | | 77 | ÷ | ? | = | ? | | 20 | | |
| | | | | | | | | × | | | | = | | |
| | | | | | | | | ? | × | 19 | = | ? | | |
| ... | | | | | | | | | | | | | | | | 170 |
| | | | | | | | | | | | | | | |
| | | | | | | | | 7 | | 11 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 6 | | | | 114 | | |
| |... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | step3 | | step4 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step2 | | | | step1 ... | Across
36+134=170
77÷7=11
6×19=114
93-51=42
88-74=14
158+9=167
Down
134-20=114
7×6=42
93+74=167
51-14=37 | {
"step1": [
"36+134=170",
"93-51=42",
"88-74=14",
"134-20=114",
"51-14=37"
],
"step2": [
"6×19=114",
"93+74=167"
],
"step3": [
"158+9=167",
"7×6=42"
],
"step4": [
"77÷7=11"
]
} |
images_blank_noborder/math_puzzle_1363_blank_noborder.png | images_blank_hr/math_puzzle_1363_blank_hr.png | 5 | +-*/ | medium | [
4,
86
] | | 9 | × | 7 | = | ? |
| + | | | | |
| 43 | | | | |
| = | | | | |
| ? | ÷ | 4 | = | 13 |
| | | × | | + |
| | | 20 | | 61 |
| | | = | | = |
| | | ? | | ? | | | | | | | 63 |
| | | | | |
| | | | | |
| | | | | |
| 52 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | 80 | | 74 | | | | | | | step1 |
| | | | | |
| | | | | |
| | | | | |
| step1 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | step1 | | step1 | | Across
9×7=63
52÷4=13
Down
9+43=52
4×20=80
13+61=74 | {
"step1": [
"9×7=63",
"52÷4=13",
"9+43=52",
"4×20=80",
"13+61=74"
]
} |
images_blank_noborder/math_puzzle_1364_blank_noborder.png | images_blank_hr/math_puzzle_1364_blank_hr.png | 15 | +-*/ | easy | [
5,
89
] | | | | 37 | + | 10 | = | ? | | | | | | | | |
| | | | | | | + | | | | | | | | |
| | | | | 9 | + | 8 | = | ? | | 66 | + | 18 | = | ? |
| | | | | | | = | | + | | ÷ | | | | |
| | | | | | | 55 | ÷ | 5 | = | ? | | | | 26 |
| ... | | | | | | | | 47 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 17 | | | | | | 84 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 11 | | | | |
| | ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | ... | Across
37+10=47
9+8=17
66+18=84
55÷5=11
15+7=22
6+23=29
5×14=70
5×15=75
Down
47+8=55
17+5=22
66÷11=6
26+29=55
15×5=75
14+16=30
70-24=46 | {
"step1": [
"37+10=47",
"9+8=17",
"66+18=84",
"55÷5=11",
"15+7=22",
"6+23=29",
"5×14=70",
"5×15=75",
"47+8=55",
"17+5=22",
"66÷11=6",
"26+29=55",
"15×5=75",
"14+16=30",
"70-24=46"
]
} |
images_blank_noborder/math_puzzle_1365_blank_noborder.png | images_blank_hr/math_puzzle_1365_blank_hr.png | 11 | +-*/ | hard | [
3,
112
] | | | | | | | | | | ? | | |
| | | | | | | | | + | | |
| 47 | + | 50 | = | ? | | | | 4 | | ? |
| | | + | | | | | | = | | × |
| | | ? | | | | 24 | - | 9 | = | ? |
| | | = | | | | + | | | | = |
| | | ? | - | 34 | = | ? | | | ... | | | | | | | | | | 5 | | |
| | | | | | | | | | | |
| | | | | 97 | | | | | | 7 |
| | | | | | | | | | | |
| | | 19 | | | | | | | | 15 |
| | | | | | | | | | | |
| | | 69 | | | | 35 | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step2 |
| | | | | | | | | | | |
| | | step4 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step3 | | ... | Across
47+50=97
24-9=15
69-34=35
62-3=59
102÷6=17
Down
5+4=9
50+19=69
7×15=105
24+35=59
34×3=102
112-17=95 | {
"step1": [
"47+50=97",
"24-9=15",
"62-3=59",
"5+4=9",
"34×3=102"
],
"step2": [
"102÷6=17",
"7×15=105",
"24+35=59"
],
"step3": [
"69-34=35",
"112-17=95"
],
"step4": [
"50+19=69"
]
} |
images_blank_noborder/math_puzzle_1366_blank_noborder.png | images_blank_hr/math_puzzle_1366_blank_hr.png | 6 | +-*/ | easy | [
5,
239
] | | 54 | | | | | | | | |
| + | | | | | | | | |
| ? | | | | | | | | |
| = | | | | | | | | |
| 60 | + | 35 | = | ? | | | | |
| | | × | | - | | | | |
| | | 5 | | 9 | + | ? | = | 169 |
| | | = | | = | | + | | |
| | | ?... | | | | | | | | | | |
| | | | | | | | | |
| 6 | | | | | | | | |
| | | | | | | | | |
| | | | | 95 | | | | |
| | | | | | | | | |
| | | | | | | 160 | | |
| | | | | | | | | |
| | | 175... | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| ... | Across
60+35=95
9+160=169
Down
54+6=60
35×5=175
95-9=86
160+52=212 | {
"step1": [
"60+35=95",
"9+160=169",
"54+6=60",
"35×5=175",
"95-9=86",
"160+52=212"
]
} |
images_blank_noborder/math_puzzle_1367_blank_noborder.png | images_blank_hr/math_puzzle_1367_blank_hr.png | 8 | +-*/ | medium | [
3,
214
] | | 18 | | | | | | |
| × | | | | | | |
| 10 | | | | | | |
| = | | | | | | |
| ? | ÷ | ? | = | 36 | | |
| | | × | | | | |
| 40 | | ? | × | 6 | = | 42 |
| + | | = | | | | |
| ? | - | 35 | = | 84 | | |
| = | | | | + | | |
| 159 | | ... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 180 | | 5 | | | | |
| | | | | | | |
| | | 7 | | | | |
| | | | | | | |
| 119 | | | | | | |
| | | | | | | |
| | | | ... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| ... | Across
180÷5=36
7×6=42
119-35=84
214-154=60
Down
18×10=180
5×7=35
40+119=159
84+70=154 | {
"step1": [
"7×6=42",
"119-35=84",
"18×10=180",
"40+119=159",
"84+70=154"
],
"step2": [
"180÷5=36",
"214-154=60",
"5×7=35"
]
} |
images_blank_noborder/math_puzzle_1368_blank_noborder.png | images_blank_hr/math_puzzle_1368_blank_hr.png | 7 | +-*/ | medium | [
5,
98
] | | ? | - | 49 | = | 46 | | | | | | |
| | | + | | | | | | | | |
| | | 16 | | | | | | | | |
| | | = | | | | | | | | |
| | | ? | ÷ | ? | = | 13 | | | | |
| | | | | × | | × | | | | |
| | | | | 18 | | 6 | | | ... | | 95 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 65 | | 5 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | step2 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
95-49=46
65÷5=13
98-8=90
78÷2=39
Down
49+16=65
5×18=90
13×6=78 | {
"step1": [
"95-49=46",
"98-8=90",
"78÷2=39",
"49+16=65",
"13×6=78"
],
"step2": [
"65÷5=13",
"5×18=90"
]
} |
images_blank_noborder/math_puzzle_1369_blank_noborder.png | images_blank_hr/math_puzzle_1369_blank_hr.png | 12 | +-*/ | hard | [
3,
77
] | | 4 | + | 62 | = | ? | | | | | | | | | | | | |
| | | - | | | | | | | | | | | | | | |
| | | 34 | | 55 | | 57 | | | | | | | | | | |
| | | = | | + | | - | | | | | | | | | | |
| | | ? | - | ? | = | 9 | | ... | | | | | | 66 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 28 | | 19 | | | | |... | | | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | step2 | | ... | Across
4+62=66
28-19=9
48÷6=8
18+45=63
59-5=54
40-25=15
Down
62-34=28
55+19=74
57-9=48
3×18=54
6+59=65
8×5=40 | {
"step1": [
"4+62=66",
"40-25=15",
"62-34=28",
"57-9=48"
],
"step2": [
"28-19=9",
"48÷6=8",
"8×5=40"
],
"step3": [
"59-5=54",
"55+19=74",
"6+59=65"
],
"step4": [
"3×18=54"
],
"step5": [
"18+45=63"
]
} |
images_blank_noborder/math_puzzle_1370_blank_noborder.png | images_blank_hr/math_puzzle_1370_blank_hr.png | 6 | +-*/ | hard | [
1,
151
] | | ? | - | 59 | = | 14 | | |
| - | | + | | + | | |
| ? | | ? | ÷ | ? | = | 25 |
| = | | = | | = | | + |
| 28 | | 109 | | ? | | 62 |
| | | | | | | = |
| | | | | | | ? | | | 73 | | | | | | |
| | | | | | | |
| 45 | | 50 | | 2 | | |
| | | | | | | |
| | | | | 16 | | |
| | | | | | | |
| | | | | | | 87 | | | step1 | | | | | | |
| | | | | | | |
| step2 | | step1 | | step2 | | |
| | | | | | | |
| | | | | step3 | | |
| | | | | | | |
| | | | | | | step1 | | Across
73-59=14
50÷2=25
Down
73-45=28
59+50=109
14+2=16
25+62=87 | {
"step1": [
"73-59=14",
"59+50=109",
"25+62=87"
],
"step2": [
"50÷2=25",
"73-45=28"
],
"step3": [
"14+2=16"
]
} |
images_blank_noborder/math_puzzle_1371_blank_noborder.png | images_blank_hr/math_puzzle_1371_blank_hr.png | 15 | +-*/ | hard | [
2,
168
] | | | | | | | | | | | | ? | - | 6 | = | 145 |
| | | | | | | | | | | | | + | | |
| | | | | | | | | ? | + | 54 | = | 152 | | |
| | | | | | | | | - | | - | | = | | |
| ? | × | 5 | = | 35 | | ? | | ? | | ? | | ? | | |
| ... | | | | | | | | | | | | 151 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 98 | | | | | | |
| | | | | | | | | | | | | | | |
| 7 | | | | | | 126 | | 61 | | 30 | | 158 | | |
|... | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | step5 | | step2 | | step1 | ... | Across
151-6=145
98+54=152
7×5=35
120-83=37
81+74=155
43+36=79
27-14=13
Down
6+152=158
98-61=37
54-30=24
35+120=155
126-83=43
127-74=53
81÷3=27
36×4=144 | {
"step1": [
"151-6=145",
"98+54=152",
"7×5=35",
"43+36=79",
"27-14=13",
"6+152=158",
"54-30=24",
"127-74=53",
"81÷3=27",
"36×4=144"
],
"step2": [
"81+74=155",
"98-61=37"
],
"step3": [
"35+120=155"
],
"step4": [
"120-83=37"
],
"step5": [
"126... |
images_blank_noborder/math_puzzle_1372_blank_noborder.png | images_blank_hr/math_puzzle_1372_blank_hr.png | 12 | +-*/ | easy | [
3,
246
] | | | | | | | | | | | | | | 110 | | |
| | | | | | | | | | | | | + | | |
| | | 69 | × | 3 | = | ? | | 32 | + | 68 | = | ? | | |
| | | | | × | | | | - | | - | | = | | |
| | | 75 | | 63 | ÷ | ? | = | 7 | | 10 | | 210 | | |
... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 207 | | | | | | 100 | | |
| | | | | | | | | | | | | | | |
| | | | | | | 9 | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | ... | Across
69×3=207
32+68=100
63÷9=7
174+15=189
58-12=46
145+99=244
Down
110+100=210
3×63=189
32-7=25
68-10=58
75÷15=5
9×11=99 | {
"step1": [
"69×3=207",
"32+68=100",
"63÷9=7",
"174+15=189",
"58-12=46",
"145+99=244",
"110+100=210",
"3×63=189",
"32-7=25",
"68-10=58",
"75÷15=5",
"9×11=99"
]
} |
images_blank_noborder/math_puzzle_1373_blank_noborder.png | images_blank_hr/math_puzzle_1373_blank_hr.png | 10 | +-*/ | hard | [
5,
140
] | | | | | | | | | | 5 | + | 52 | = | ? | | |
| | | | | | | | | + | | + | | | | |
| | | 100 | + | 19 | = | ? | | ? | | ? | | | | |
| | | | | + | | ÷ | | = | | = | | | | |
| | | | | ? | ÷ | 7 | = | ? | | ? | + | 9 | = | 138 |
| ... | | | | | | | | | | | | | | 57 | | |
| | | | | | | | | | | | | | | |
| | | | | | | 119 | | 8 | | 77 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 91 | | | | 13 | | 129 | | | | |
| ... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | step3 | | step2 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | step1 ... | Across
5+52=57
100+19=119
91÷7=13
129+9=138
11×10=110
17+45=62
Down
5+8=13
52+77=129
19+91=110
119÷7=17 | {
"step1": [
"5+52=57",
"100+19=119",
"129+9=138",
"11×10=110",
"19+91=110"
],
"step2": [
"91÷7=13",
"52+77=129",
"119÷7=17"
],
"step3": [
"17+45=62",
"5+8=13"
]
} |
images_blank_noborder/math_puzzle_1374_blank_noborder.png | images_blank_hr/math_puzzle_1374_blank_hr.png | 11 | +-*/ | medium | [
3,
148
] | | | | | | | | | | 24 | | | | |
| | | | | | | | | + | | | | |
| 134 | - | 27 | = | ? | | ? | | ? | | | | |
| | | | | - | | - | | = | | | | |
| | | | | 87 | | 49 | + | 94 | = | ? | | |
| | | | | = | | = | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 107 | | 97 | | 70 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 143 | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
134-27=107
49+94=143
20+48=68
5+12=17
4×34=136
32×3=96
Down
24+70=94
107-87=20
97-49=48
68÷17=4
34×3=102 | {
"step1": [
"134-27=107",
"49+94=143",
"5+12=17",
"4×34=136",
"32×3=96",
"24+70=94",
"97-49=48",
"68÷17=4",
"34×3=102"
],
"step2": [
"20+48=68",
"107-87=20"
]
} |
images_blank_noborder/math_puzzle_1375_blank_noborder.png | images_blank_hr/math_puzzle_1375_blank_hr.png | 15 | +-*/ | hard | [
3,
167
] | | | | | | ? | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| | | | | 11 | | | | | | | | 138 | | ? |
| | | | | = | | | | | | | | - | | - |
| | | | | ? | - | 89 | = | ? | | 68 | + | ? | = | ? |
| |... | | | | | | 167 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 128 |
| | | | | | | | | | | | | | | |
| | | | | 156 | | | | 67 | | | | 14 | | 82 |
|... | | | | | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | step6 |
| | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | step4 ... | Across
156-89=67
68+14=82
44+80=124
50-27=23
148-51=97
146+4=150
117÷13=9
144-125=19
Down
167-11=156
138-14=124
128-82=46
67-44=23
68+80=148
3×50=150
27+117=144 | {
"step1": [
"50-27=23",
"148-51=97",
"146+4=150",
"144-125=19",
"67-44=23"
],
"step2": [
"156-89=67",
"68+80=148",
"3×50=150",
"27+117=144"
],
"step3": [
"44+80=124",
"117÷13=9",
"167-11=156"
],
"step4": [
"138-14=124"
],
"step5": [
"68+14=82"
... |
images_blank_noborder/math_puzzle_1376_blank_noborder.png | images_blank_hr/math_puzzle_1376_blank_hr.png | 7 | +-*/ | medium | [
5,
250
] | | | | | | | | 8 | | | | |
| | | | | | | × | | | | |
| | | | | ? | | 23 | + | 5 | = | ? |
| | | | | + | | = | | | | |
| | | 40 | + | 144 | = | ? | | | | |
| | | - | | = | | | | | | |
| | | ? | | ? | + | 19 | = | 187 |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 24 | | | | | | 28 |
| | | | | | | | | | | |
| | | | | | | 184 | | | | |
| | | | | | | | | | | |
| | | 26 | | 168 | | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step2 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | ... | Across
23+5=28
40+144=184
168+19=187
238÷14=17
Down
8×23=184
24+144=168
40-26=14 | {
"step1": [
"23+5=28",
"40+144=184",
"168+19=187",
"238÷14=17",
"8×23=184",
"40-26=14"
],
"step2": [
"24+144=168"
]
} |
images_blank_noborder/math_puzzle_1377_blank_noborder.png | images_blank_hr/math_puzzle_1377_blank_hr.png | 6 | +-*/ | medium | [
4,
233
] | | 232 | | 35 | + | ? | = | 118 | | |
| - | | | | - | | | | |
| ? | | 55 | | 46 | + | 25 | = | ? |
| = | | + | | = | | | | |
| ? | ÷ | 4 | = | 37 | | | | |
| | | = | | | | | | |
| | | ? | | | | | | | | | | | | | 83 | | | | |
| | | | | | | | | |
| 84 | | | | | | | | 71 |
| | | | | | | | | |
| 148 | | | | | | | | |
| | | | | | | | | |
| | | 59 | | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| step2 | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | | | Across
35+83=118
46+25=71
148÷4=37
Down
232-84=148
83-46=37
55+4=59 | {
"step1": [
"35+83=118",
"46+25=71",
"148÷4=37",
"83-46=37",
"55+4=59"
],
"step2": [
"232-84=148"
]
} |
images_blank_noborder/math_puzzle_1378_blank_noborder.png | images_blank_hr/math_puzzle_1378_blank_hr.png | 8 | +-*/ | medium | [
1,
184
] | | | | | | | | | | | | 88 |
| | | | | | | | | | | + |
| | | | | | | | | 71 | | 1 |
| | | | | | | | | × | | = |
| | | ? | | | | 176 | ÷ | 2 | = | ? |
| | | - | | | | - | | = | | |
| | | 84 | | | | 65 | | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 166 | | | | | | | | 88 |
| | | | | | | | | | | |
| | | | | | | | | 142 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | st... | Across
176÷2=88
82+29=111
175-59=116
Down
88÷1=88
71×2=142
166-84=82
176-65=111
29+87=116 | {
"step1": [
"176÷2=88",
"82+29=111",
"88÷1=88",
"71×2=142",
"166-84=82",
"176-65=111",
"29+87=116"
],
"step2": [
"175-59=116"
]
} |
images_blank_noborder/math_puzzle_1379_blank_noborder.png | images_blank_hr/math_puzzle_1379_blank_hr.png | 8 | +-*/ | hard | [
3,
94
] | | | | 60 | | | | ? |
| | | - | | | | + |
| | | 9 | | | | 6 |
| | | = | | | | = |
| | | ? | ÷ | ? | = | 17 |
| | | | | + | | |
| ? | - | 58 | = | 16 | | |
| | | | | = | | |
| | | 4 | × | ? | = | ? |
| | | | | | | - |
| | | ? | + ... | | | | | | | | 11 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 51 | | 3 | | |
| | | | | | | |
| 74 | | | | | | |
| | | | | | | |
| | | | | 19 | | 76 |
| | | | | | | |
| | | 20 | ... | | | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | step2 | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step3 | | step4 |
| | | | | | | ... | Across
51÷3=17
74-58=16
4×19=76
20+34=54
Down
60-9=51
11+6=17
3+16=19
76-54=22 | {
"step1": [
"74-58=16",
"60-9=51",
"11+6=17"
],
"step2": [
"51÷3=17"
],
"step3": [
"3+16=19"
],
"step4": [
"4×19=76"
],
"step5": [
"76-54=22"
],
"step6": [
"20+34=54"
]
} |
images_blank_noborder/math_puzzle_1380_blank_noborder.png | images_blank_hr/math_puzzle_1380_blank_hr.png | 11 | +-*/ | easy | [
1,
207
] | | | | | | | | 41 | × | 2 | = | ? |
| | | | | | | + | | | | |
| ? | - | 33 | = | 165 | | 1 | + | ? | = | 5 |
| - | | | | ÷ | | = | | | | |
| 110 | | 14 | × | 3 | = | ? | | | | |
| = | | + | | = | | | | | | |
| 88 | | ? | | ? | - | 15 | = | 4... | | | | | | | | | | | | 82 |
| | | | | | | | | | | |
| 198 | | | | | | | | 4 | | |
| | | | | | | | | | | |
| | | | | | | 42 | | | | |
| | | | | | | | | | | |
| | | 149 | | 55 | | | | |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 ... | Across
41×2=82
198-33=165
1+4=5
14×3=42
55-15=40
163÷163=1
Down
41+1=42
198-110=88
165÷3=55
14+149=163
40+101=141 | {
"step1": [
"41×2=82",
"198-33=165",
"1+4=5",
"14×3=42",
"55-15=40",
"163÷163=1",
"41+1=42",
"198-110=88",
"165÷3=55",
"14+149=163",
"40+101=141"
]
} |
images_blank_noborder/math_puzzle_1381_blank_noborder.png | images_blank_hr/math_puzzle_1381_blank_hr.png | 15 | +-*/ | easy | [
1,
180
] | | | | | | | | | | | | 3 | × | ? | = | 174 | | |
| | | | | | | | | | | | | + | | | | |
| | | | | | | | | ? | - | 154 | = | 6 | | | | |
| | | | | | | | | - | | + | | = | | | | |
| | | 11 | × | 16 | = | ? | | ... | | | | | | | | | | | | | | 58 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 160 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 176 | | ... | | | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 ... | Across
3×58=174
160-154=6
11×16=176
64×2=128
65-22=43
97+8=105
175-13=162
40+115=155
Down
58+6=64
160-117=43
154+5=159
176÷22=8
128+14=142
65+97=162
27+13=40 | {
"step1": [
"3×58=174",
"160-154=6",
"11×16=176",
"64×2=128",
"65-22=43",
"97+8=105",
"175-13=162",
"40+115=155",
"58+6=64",
"160-117=43",
"154+5=159",
"176÷22=8",
"128+14=142",
"65+97=162",
"27+13=40"
]
} |
images_blank_noborder/math_puzzle_1382_blank_noborder.png | images_blank_hr/math_puzzle_1382_blank_hr.png | 13 | +-*/ | medium | [
5,
167
] | | | | | | | | 19 | + | 135 | = | ? | | | | |
| | | | | | | | | - | | | | | | |
| | | | | 78 | | ? | | 70 | | | | | | |
| | | | | + | | × | | = | | | | | | |
| | | | | 5 | × | 13 | = | ? | | | | | | |
| ... | | | | | | | | | | | | 154 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 8 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 65 | | | | | | |
| | ... | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step2 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | ... | Across
19+135=154
5×13=65
95-12=83
104-16=88
2×64=128
140-96=44
99+15=114
Down
135-70=65
78+5=83
8×13=104
16×6=96
88÷2=44
155-140=15 | {
"step1": [
"19+135=154",
"5×13=65",
"95-12=83",
"104-16=88",
"2×64=128",
"140-96=44",
"99+15=114",
"135-70=65",
"78+5=83",
"88÷2=44",
"155-140=15"
],
"step2": [
"8×13=104",
"16×6=96"
]
} |
images_blank_noborder/math_puzzle_1383_blank_noborder.png | images_blank_hr/math_puzzle_1383_blank_hr.png | 13 | +-*/ | easy | [
4,
180
] | | | | 9 | | | | | | | | | | | | |
| | | × | | | | | | | | | | | | |
| | | ? | + | 29 | = | 42 | | ? | × | 6 | = | 126 | | 179 |
| | | = | | | | + | | - | | | | | | - |
| ? | - | 117 | = | 33 | | ? | ÷ | 4 | = | 26 | | | | 22 |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 13 | | | | | | 21 | | | | | | |
| | | | | | | | | | | | | | | |
| 150 | | | | | | 104 | | | | | | | | |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | | ... | Across
13+29=42
21×6=126
150-117=33
104÷4=26
12+145=157
14+101=115
8+36=44
Down
9×13=117
42+104=146
21-4=17
179-22=157
26-12=14
145-101=44 | {
"step1": [
"13+29=42",
"21×6=126",
"150-117=33",
"104÷4=26",
"12+145=157",
"14+101=115",
"8+36=44",
"9×13=117",
"42+104=146",
"21-4=17",
"179-22=157",
"26-12=14",
"145-101=44"
]
} |
images_blank_noborder/math_puzzle_1384_blank_noborder.png | images_blank_hr/math_puzzle_1384_blank_hr.png | 5 | +-*/ | easy | [
4,
136
] | | | | 70 | - | ? | = | 47 |
| | | | | + | | |
| 17 | × | ? | = | 85 | | |
| + | | | | = | | |
| 65 | + | ? | = | 108 | | |
| = | | | | | | |
| ? | | | | | | | | | | | | | 23 | | |
| | | | | | | |
| | | 5 | | | | |
| | | | | | | |
| | | 43 | | | | |
| | | | | | | |
| 82 | | | | | | | | | | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | | | Across
70-23=47
17×5=85
65+43=108
Down
23+85=108
17+65=82 | {
"step1": [
"70-23=47",
"17×5=85",
"65+43=108",
"23+85=108",
"17+65=82"
]
} |
images_blank_noborder/math_puzzle_1385_blank_noborder.png | images_blank_hr/math_puzzle_1385_blank_hr.png | 9 | +-*/ | hard | [
3,
155
] | | | | ? | ÷ | 4 | = | 23 | | | | |
| | | | | × | | | | | | |
| | | ? | - | ? | = | 53 | | | | |
| | | | | = | | | | | | |
| ? | - | 5 | = | 148 | | 32 | | | | |
| | | × | | | | + | | | | |
| | | ? | | 27 | | 64 | + | 51 ... | | | | 92 | | | | | | | | |
| | | | | | | | | | | |
| | | 90 | | 37 | | | | | | |
| | | | | | | | | | | |
| 153 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 8 | | | | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
92÷4=23
90-37=53
153-5=148
64+51=115
40+56=96
Down
4×37=148
5×8=40
32+64=96
27+56=83 | {
"step1": [
"92÷4=23",
"153-5=148",
"64+51=115",
"4×37=148",
"5×8=40",
"32+64=96"
],
"step2": [
"90-37=53",
"40+56=96"
],
"step3": [
"27+56=83"
]
} |
images_blank_noborder/math_puzzle_1386_blank_noborder.png | images_blank_hr/math_puzzle_1386_blank_hr.png | 15 | +-*/ | medium | [
4,
84
] | | | | | | | | | | 6 | | | | | | |
| | | | | | | | | + | | | | | | |
| | | | | 7 | × | 11 | = | ? | | | | | | |
| | | | | + | | | | = | | | | | | |
| | | | | ? | | | | 83 | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 77 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 14 | | | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | |
| ... | Across
7×11=77
38-21=17
16+16=32
64-49=15
76-46=30
52÷4=13
79-10=69
60+12=72
Down
6+77=83
7+14=21
38-16=22
17+32=49
64+5=69
15×4=60
46+26=72 | {
"step1": [
"7×11=77",
"16+16=32",
"76-46=30",
"52÷4=13",
"79-10=69",
"60+12=72",
"6+77=83",
"7+14=21",
"38-16=22",
"15×4=60"
],
"step2": [
"38-21=17",
"64+5=69",
"46+26=72"
],
"step3": [
"64-49=15",
"17+32=49"
]
} |
images_blank_noborder/math_puzzle_1387_blank_noborder.png | images_blank_hr/math_puzzle_1387_blank_hr.png | 6 | +-*/ | medium | [
3,
245
] | | 5 | | | | | | | | |
| + | | | | | | | | |
| ? | | | | | | | | |
| = | | | | | | | | |
| 12 | × | 8 | = | ? | | | | |
| | | × | | ÷ | | | | |
| | | 21 | | 6 | | 14 | | |
| | | = | | = | | × | | |
| | | ? |... | | | | | | | | | | |
| | | | | | | | | |
| 7 | | | | | | | | |
| | | | | | | | | |
| | | | | 96 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 168 |... | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | ... | Across
12×8=96
16×15=240
Down
5+7=12
8×21=168
96÷6=16
14×15=210 | {
"step1": [
"12×8=96",
"16×15=240",
"5+7=12",
"8×21=168",
"96÷6=16",
"14×15=210"
]
} |
images_blank_noborder/math_puzzle_1388_blank_noborder.png | images_blank_hr/math_puzzle_1388_blank_hr.png | 11 | +-*/ | hard | [
5,
134
] | | | | | | | | 66 | | 10 | × | ? | = | 120 |
| | | | | | | + | | | | + | | |
| | | | | | | ? | | ? | ÷ | ? | = | 17 |
| | | | | | | = | | | | = | | |
| | | | | 96 | | ? | ÷ | 5 | = | 18 | | |
| | | | | - | | | | × | | ... | | | | | | | | | | | | 12 | | |
| | | | | | | | | | | | | |
| | | | | | | 24 | | 102 | | 6 | | |
| | | | | | | | | | | | | |
| | | | | | | 90 | | | | | | |
| | | | | | | | | | | |... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step3 | | step2 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | ... | Across
10×12=120
102÷6=17
90÷5=18
58-35=23
84-46=38
115-48=67
Down
66+24=90
12+6=18
96-58=38
5×23=115
14+84=98 | {
"step1": [
"10×12=120",
"90÷5=18",
"58-35=23",
"5×23=115"
],
"step2": [
"115-48=67",
"66+24=90",
"12+6=18",
"96-58=38"
],
"step3": [
"102÷6=17",
"84-46=38"
],
"step4": [
"14+84=98"
]
} |
images_blank_noborder/math_puzzle_1389_blank_noborder.png | images_blank_hr/math_puzzle_1389_blank_hr.png | 9 | +-*/ | hard | [
1,
190
] | | 31 | - | ? | = | ? | | | | 3 | + | 20 | = | ? |
| | | | | + | | | | × | | | | |
| | | ? | ÷ | 9 | = | 21 | | ? | | | | |
| | | | | = | | | | = | | | | |
| | | | | 25 | + | 26 | = | ? | | 84 | | |
| | | | | | | × | | | | + ... | | | | 15 | | 16 | | | | | | | | 23 |
| | | | | | | | | | | | | |
| | | 189 | | | | | | 17 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 51 | | | | |
| | | | | | | | | | | ... | | | | step2 | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step2 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | ... | Across
31-15=16
3+20=23
189÷9=21
25+26=51
6×2=12
Down
16+9=25
3×17=51
26×6=156
84+12=96 | {
"step1": [
"3+20=23",
"189÷9=21",
"25+26=51",
"16+9=25",
"84+12=96"
],
"step2": [
"31-15=16",
"6×2=12",
"3×17=51"
],
"step3": [
"26×6=156"
]
} |
images_blank_noborder/math_puzzle_1390_blank_noborder.png | images_blank_hr/math_puzzle_1390_blank_hr.png | 5 | +-*/ | easy | [
5,
234
] | | 26 | | | | | | |
| × | | | | | | |
| ? | | 222 | | | | |
| = | | + | | | | |
| 130 | ÷ | ? | = | 13 | | |
| | | = | | + | | |
| | | 232 | | ? | | |
| | | | | = | | |
| | | ? | - | 198 | = | 15 | | | | | | | | | |
| | | | | | | |
| 5 | | | | | | |
| | | | | | | |
| | | 10 | | | | |
| | | | | | | |
| | | | | 185 | | |
| | | | | | | |
| | | 213 | | | | | | | | | | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | | | Across
130÷10=13
213-198=15
Down
26×5=130
222+10=232
13+185=198 | {
"step1": [
"130÷10=13",
"213-198=15",
"26×5=130",
"222+10=232",
"13+185=198"
]
} |
images_blank_noborder/math_puzzle_1391_blank_noborder.png | images_blank_hr/math_puzzle_1391_blank_hr.png | 13 | +-*/ | hard | [
4,
196
] | | | | | | ? | - | 7 | = | ? | | | | 11 | | | | |
| | | | | | | | | - | | | | + | | | | |
| 20 | + | 166 | = | ? | | 26 | | 4 | × | ? | = | ? | | | | |
| × | | | | ÷ | | + | | = | | | | = | | | | |
| 9 | | | | ? | + | 45 | = | ... | | | | | | 87 | | | | 80 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 186 | | | | | | 43 | | 172 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 31 | | | ... | | | | | | step5 | | | | step4 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | st... | Across
87-7=80
20+166=186
4×43=172
31+45=76
183-35=148
71-54=17
Down
80-4=76
11+172=183
20×9=180
186÷31=6
26+45=71
35-14=21
17×5=85 | {
"step1": [
"20+166=186",
"183-35=148",
"11+172=183",
"20×9=180",
"26+45=71",
"35-14=21",
"17×5=85"
],
"step2": [
"4×43=172",
"71-54=17",
"186÷31=6"
],
"step3": [
"31+45=76"
],
"step4": [
"80-4=76"
],
"step5": [
"87-7=80"
]
} |
images_blank_noborder/math_puzzle_1392_blank_noborder.png | images_blank_hr/math_puzzle_1392_blank_hr.png | 11 | +-*/ | medium | [
4,
187
] | | 158 | | | | ? | | | | | | |
| - | | | | + | | | | | | |
| 58 | | | | 9 | | | | | | |
| = | | | | = | | | | | | |
| ? | ÷ | ? | = | 20 | | ? | - | ? | = | 36 |
| | | × | | | | - | | | | |
| | | ? | + | 34 | = | 42 | | |... | | | | | | 11 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 100 | | 5 | | | | 163 | | 127 | | |
| | | | | | | | | | | |
| | | 8 | | | | | | |... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | step2 | | | | step2 | | step3 | | |
| | | | | | | | | | | |
| | | step1 | | ... | Across
100÷5=20
163-127=36
8+34=42
40+81=121
17+6=23
104+74=178
Down
158-58=100
11+9=20
5×8=40
163-42=121
81+23=104 | {
"step1": [
"8+34=42",
"40+81=121",
"17+6=23",
"104+74=178",
"158-58=100",
"11+9=20",
"81+23=104"
],
"step2": [
"100÷5=20",
"5×8=40",
"163-42=121"
],
"step3": [
"163-127=36"
]
} |
images_blank_noborder/math_puzzle_1393_blank_noborder.png | images_blank_hr/math_puzzle_1393_blank_hr.png | 13 | +-*/ | easy | [
3,
202
] | | | | 29 | × | ? | = | 145 | | | | | | |
| | | + | | | | | | | | | | |
| | | ? | | ? | - | 20 | = | 115 | | | | |
| | | = | | | | | | - | | | | |
| ? | - | 77 | = | 54 | | 147 | | 23 | × | 7 | = | ? |
| - | | | | + | | - | | = | ... | | | | | | 5 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 48 | | 135 | | | | | | | | |
| | | | | | | | | | | | | |
| 131 | | | | | | | | | | | | 161 |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 |
| | | | | | | | ... | Across
29×5=145
135-20=115
131-77=54
23×7=161
128-36=92
14×13=182
111-35=76
Down
29+48=77
115-23=92
131-117=14
54+128=182
147-36=111
195÷13=15 | {
"step1": [
"29×5=145",
"135-20=115",
"131-77=54",
"23×7=161",
"128-36=92",
"14×13=182",
"111-35=76",
"29+48=77",
"115-23=92",
"131-117=14",
"54+128=182",
"147-36=111",
"195÷13=15"
]
} |
images_blank_noborder/math_puzzle_1394_blank_noborder.png | images_blank_hr/math_puzzle_1394_blank_hr.png | 7 | +-*/ | medium | [
1,
226
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| 8 | × | ? | = | 192 | | 191 | + | 31 | = | ? | | |
| | | | | ÷ | | = | | | | | | |
| | | | | ? | ÷ | 16 | = | 4 | | | | |
| | | | | = | | | | × | | ... | | | | | | | | 207 | | | | | | |
| | | | | | | | | | | | | |
| | | 24 | | | | | | | | 222 | | |
| | | | | | | | | | | | | |
| | | | | 64 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
8×24=192
191+31=222
64÷16=4
10-1=9
Down
207-191=16
192÷64=3
4×10=40 | {
"step1": [
"8×24=192",
"191+31=222",
"64÷16=4",
"10-1=9",
"207-191=16",
"192÷64=3",
"4×10=40"
]
} |
images_blank_noborder/math_puzzle_1395_blank_noborder.png | images_blank_hr/math_puzzle_1395_blank_hr.png | 13 | +-*/ | easy | [
1,
119
] | | | | | | | | | | ? | | |
| | | | | | | | | - | | |
| | | ? | - | 78 | = | 40 | | 52 | | ? |
| | | | | | | + | | = | | × |
| | | | | 69 | - | ? | = | 49 | | 8 |
| | | | | ÷ | | = | | | | = |
| ? | - | 105 | = | 3 | | 2 | × | ? |... | | | | | | | | | | 101 | | |
| | | | | | | | | | | |
| | | 118 | | | | | | | | 9 |
| | | | | | | | | | | |
| | | | | | | 20 | | | | |
| | | | | | | | | | | |
| 108 | | | | | | | | 36 ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
118-78=40
69-20=49
108-105=3
2×36=72
25+23=48
17+37=54
65÷5=13
Down
101-52=49
40÷20=2
9×8=72
69÷3=23
25+86=111
48+17=65 | {
"step1": [
"118-78=40",
"69-20=49",
"108-105=3",
"2×36=72",
"25+23=48",
"17+37=54",
"65÷5=13",
"101-52=49",
"40÷20=2",
"9×8=72",
"69÷3=23",
"25+86=111",
"48+17=65"
]
} |
images_blank_noborder/math_puzzle_1396_blank_noborder.png | images_blank_hr/math_puzzle_1396_blank_hr.png | 5 | +-*/ | medium | [
1,
202
] | | 176 | - | 14 | = | ? |
| | | | | - |
| 17 | | ? | | 115 |
| + | | ÷ | | = |
| ? | ÷ | ? | = | 47 |
| = | | = | | |
| 111 | | 56 | | | | | | | | | 162 |
| | | | | |
| | | 112 | | |
| | | | | |
| 94 | | 2 | | |
| | | | | |
| | | | | | | | | | | | step1 |
| | | | | |
| | | step3 | | |
| | | | | |
| step1 | | step2 | | |
| | | | | |
| | | | | | | Across
176-14=162
94÷2=47
Down
162-115=47
17+94=111
112÷2=56 | {
"step1": [
"176-14=162",
"162-115=47",
"17+94=111"
],
"step2": [
"94÷2=47"
],
"step3": [
"112÷2=56"
]
} |
images_blank_noborder/math_puzzle_1397_blank_noborder.png | images_blank_hr/math_puzzle_1397_blank_hr.png | 9 | +-*/ | hard | [
2,
62
] | | 10 | | | | | | | | | | |
| + | | | | | | | | | | |
| 3 | | ? | | | | | | | | |
| = | | ÷ | | | | | | | | |
| ? | × | ? | = | 26 | | | | 41 | | |
| | | = | | + | | | | + | | |
| | | 9 | | ? | - | 8 | = | ? | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 18 | | | | | | | | |
| | | | | | | | | | | |
| 13 | | 2 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 29 | | | | 21 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step3 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | step2 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
13×2=26
29-8=21
19+36=55
46-14=32
Down
10+3=13
18÷2=9
26+29=55
41+21=62
8+38=46 | {
"step1": [
"19+36=55",
"46-14=32",
"10+3=13",
"26+29=55"
],
"step2": [
"13×2=26",
"29-8=21",
"8+38=46"
],
"step3": [
"18÷2=9",
"41+21=62"
]
} |
images_blank_noborder/math_puzzle_1398_blank_noborder.png | images_blank_hr/math_puzzle_1398_blank_hr.png | 8 | +-*/ | easy | [
4,
120
] | | 33 | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| 79 | | | | | | | | | | | | |
| = | | | | | | | | | | | | |
| ? | - | 55 | = | 57 | | 56 | - | 36 | = | ? | | |
| | | | | + | | | | + | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 112 | | | | | | | | | | 20 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | ... | Across
112-55=57
56-36=20
52÷4=13
49-6=43
Down
33+79=112
57+52=109
36+13=49
4×19=76 | {
"step1": [
"112-55=57",
"56-36=20",
"52÷4=13",
"49-6=43",
"33+79=112",
"57+52=109",
"36+13=49",
"4×19=76"
]
} |
images_blank_noborder/math_puzzle_1399_blank_noborder.png | images_blank_hr/math_puzzle_1399_blank_hr.png | 15 | +-*/ | medium | [
4,
242
] | | | | | | | | | | | | | | 242 | | | | |
| | | | | | | | | | | | | - | | | | |
| | | | | | | | | | | | | 6 | | | | |
| | | | | | | | | | | | | = | | | | |
| | | | | | | ? | | 41 |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 231 | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step2 | | ... | Across
41+195=236
165-110=55
7×8=56
5+141=146
166-71=95
119-97=22
Down
242-6=236
231-223=8
195-165=30
86+55=141
88+7=95
110÷5=22
76+146=222
56+119=175
97+32=129 | {
"step1": [
"41+195=236",
"7×8=56",
"5+141=146",
"166-71=95",
"242-6=236",
"195-165=30",
"88+7=95",
"110÷5=22",
"76+146=222",
"56+119=175"
],
"step2": [
"165-110=55",
"119-97=22",
"231-223=8",
"86+55=141"
],
"step3": [
"97+32=129"
]
} |
images_blank_noborder/math_puzzle_1400_blank_noborder.png | images_blank_hr/math_puzzle_1400_blank_hr.png | 13 | +-*/ | hard | [
1,
126
] | | | | | | | | ? | | | | 24 | | |
| | | | | | | - | | | | + | | |
| | | | | | | 43 | | | | 39 | | |
| | | | | | | = | | | | = | | |
| | | | | | | ? | × | 3 | = | ? | | |
| | | | | | | | | × | | | ... | | | | | | | | 64 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 21 | | | | 63 | | |
| | | | | | | | | | | | ... | | | | | | | | step3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | | | step1 | | |
| | | | | | | | | | ... | Across
21×3=63
72÷2=36
121-114=7
108+8=116
79-56=23
5×17=85
Down
64-43=21
24+39=63
3×36=108
72+7=79
2×28=56
126-116=10
23-6=17 | {
"step1": [
"121-114=7",
"5×17=85",
"24+39=63",
"2×28=56"
],
"step2": [
"21×3=63",
"79-56=23",
"23-6=17"
],
"step3": [
"64-43=21",
"72+7=79"
],
"step4": [
"72÷2=36"
],
"step5": [
"3×36=108"
],
"step6": [
"108+8=116"
],
"step7": [
"126-116=10... |
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