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_4201_blank_noborder.png | images_blank_hr/math_puzzle_4201_blank_hr.png | 5 | +-*/ | medium | [
2,
176
] | | | | 91 | | 15 | | ? |
| | | + | | + | | - |
| | | ? | - | 22 | = | 35 |
| | | = | | = | | = |
| ? | ÷ | 148 | = | ? | | 53 | | | | | | | | | 88 |
| | | | | | | |
| | | 57 | | | | |
| | | | | | | |
| 4 | | | | 37 | | | | | | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step2 | | | | step1 | | | | Across
57-22=35
4÷148=37
Down
91+57=148
15+22=37
88-35=53 | {
"step1": [
"57-22=35",
"91+57=148",
"15+22=37",
"88-35=53"
],
"step2": [
"4÷148=37"
]
} |
images_blank_noborder/math_puzzle_4202_blank_noborder.png | images_blank_hr/math_puzzle_4202_blank_hr.png | 12 | +-*/ | easy | [
2,
201
] | | ? | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| 33 | + | ? | = | 81 | | | | | | | | |
| = | | | | - | | | | | | | | |
| 40 | | | | ? | | | | 31 | × | ? | = | 155 |
| | | | | = | | | | + | | ... | | 7 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 48 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 63 | | | | | | 5 | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | ... | Across
33+48=81
31×5=155
18÷3=6
42-32=10
37+8=45
80+12=92
Down
7+33=40
81-63=18
31+6=37
3×10=30
45+47=92
80-22=58 | {
"step1": [
"33+48=81",
"31×5=155",
"18÷3=6",
"42-32=10",
"37+8=45",
"80+12=92",
"7+33=40",
"81-63=18",
"31+6=37",
"3×10=30",
"45+47=92",
"80-22=58"
]
} |
images_blank_noborder/math_puzzle_4203_blank_noborder.png | images_blank_hr/math_puzzle_4203_blank_hr.png | 12 | +-*/ | hard | [
5,
105
] | | | | | | | | | | | | | | 5 |
| | | | | | | | | | | | | + |
| | | ? | - | 37 | = | ? | | ? | + | 33 | = | ? |
| | | - | | + | | | | - | | | | = |
| ? | + | 8 | = | 18 | | ? | - | 56 | = | 24 | | ? |
| | | = | | = | | | | = | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 65 | | | | 28 | | 61 | | | | 94 |
| | | | | | | | | | | | | |
| 10 | | | | | | 80 | | | | | | 99 |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step2 | | step3 | | | | step4 |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step5 |
| | | | | | ... | Across
65-37=28
61+33=94
10+8=18
80-56=24
55÷11=5
7+96=103
77+6=83
Down
5+94=99
65-8=57
37+18=55
61-56=5
11×7=77 | {
"step1": [
"10+8=18",
"80-56=24",
"77+6=83",
"65-8=57",
"37+18=55"
],
"step2": [
"65-37=28",
"55÷11=5",
"11×7=77"
],
"step3": [
"7+96=103",
"61-56=5"
],
"step4": [
"61+33=94"
],
"step5": [
"5+94=99"
]
} |
images_blank_noborder/math_puzzle_4204_blank_noborder.png | images_blank_hr/math_puzzle_4204_blank_hr.png | 15 | +-*/ | medium | [
2,
236
] | | | | | | | | ? | | 231 | | | | |
| | | | | | | + | | - | | | | |
| | | | | | | 10 | | 34 | | | | |
| | | | | | | = | | = | | | | |
| 136 | + | 18 | = | ? | | 33 | + | ? | = | 230 | | |
| | | × | | | | | | | ... | | | | | | | | 23 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 154 | | | | 197 | | | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | ... | Across
136+18=154
33+197=230
4×59=236
17×9=153
227-8=219
6+194=200
27-5=22
Down
23+10=33
231-34=197
18×4=72
230-77=153
236-17=219
54÷9=6
26+174=200
216÷8=27 | {
"step1": [
"136+18=154",
"33+197=230",
"4×59=236",
"227-8=219",
"6+194=200",
"27-5=22",
"23+10=33",
"231-34=197",
"18×4=72",
"230-77=153",
"54÷9=6",
"216÷8=27"
],
"step2": [
"17×9=153",
"236-17=219",
"26+174=200"
]
} |
images_blank_noborder/math_puzzle_4205_blank_noborder.png | images_blank_hr/math_puzzle_4205_blank_hr.png | 8 | +-*/ | hard | [
3,
56
] | | 17 | + | 5 | = | ? | | |
| + | | + | | | | |
| 6 | | ? | | ? | | ? |
| = | | = | | × | | + |
| ? | - | ? | = | 8 | | 14 |
| | | | | = | | = |
| | | 7 | + | ? | = | 39 |
| | | + | | | | |
| | | 27 | | | | |
| | | = | | | | |
| | | ? | ... | | | | | | 22 | | |
| | | | | | | |
| | | 10 | | 4 | | 25 |
| | | | | | | |
| 23 | | 15 | | | | |
| | | | | | | |
| | | | | 32 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 34 |... | | | | | | step1 | | |
| | | | | | | |
| | | step3 | | step2 | | step1 |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | ... | Across
17+5=22
23-15=8
7+32=39
Down
17+6=23
5+10=15
4×8=32
25+14=39
7+27=34 | {
"step1": [
"17+5=22",
"7+32=39",
"17+6=23",
"25+14=39",
"7+27=34"
],
"step2": [
"23-15=8",
"4×8=32"
],
"step3": [
"5+10=15"
]
} |
images_blank_noborder/math_puzzle_4206_blank_noborder.png | images_blank_hr/math_puzzle_4206_blank_hr.png | 10 | +-*/ | medium | [
5,
177
] | | 104 | + | 46 | = | ? | | | | ? | ÷ | 9 | = | ? |
| | | | | - | | | | + | | × | | |
| ? | + | 66 | = | 135 | | ? | | 6 | | 16 | | |
| - | | | | = | | - | | = | | = | | |
| 17 | | | | 15 | × | 7 | = | ? | | ? | | |
| = | | | | | | = | | | |... | | | | | | 150 | | | | 99 | | | | 11 |
| | | | | | | | | | | | | |
| 69 | | | | | | 58 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 105 | | 144 | | |
| | | | | | | | | | ... | | | | | | step1 | | | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | step1 | | |
| | | | | | ... | Across
104+46=150
99÷9=11
69+66=135
15×7=105
51-33=18
Down
150-135=15
99+6=105
9×16=144
69-17=52
58-7=51 | {
"step1": [
"104+46=150",
"69+66=135",
"15×7=105",
"51-33=18",
"150-135=15",
"9×16=144",
"69-17=52",
"58-7=51"
],
"step2": [
"99+6=105"
],
"step3": [
"99÷9=11"
]
} |
images_blank_noborder/math_puzzle_4207_blank_noborder.png | images_blank_hr/math_puzzle_4207_blank_hr.png | 8 | +-*/ | medium | [
3,
204
] | | | | | | | | | | | | 140 |
| | | | | | | | | | | - |
| | | | | | | | | | | 7 |
| | | | | | | | | | | = |
| | | | | | | ? | + | 8 | = | ? |
| | | | | | | | | × | | |
| | | | | ? | - | 165 | = | 17 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 125 | | | | 133 |
| | | | | | | | | | | |
| | | | | 182 | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | ... | Across
125+8=133
182-165=17
34×4=136
201-32=169
Down
140-7=133
8×17=136
34+135=169
4×6=24 | {
"step1": [
"182-165=17",
"34×4=136",
"201-32=169",
"140-7=133",
"8×17=136",
"34+135=169",
"4×6=24"
],
"step2": [
"125+8=133"
]
} |
images_blank_noborder/math_puzzle_4208_blank_noborder.png | images_blank_hr/math_puzzle_4208_blank_hr.png | 6 | +-*/ | easy | [
4,
82
] | | 6 | + | ? | = | 18 |
| × | | | | |
| 9 | | | | 31 |
| = | | | | - |
| ? | ÷ | 9 | = | 6 |
| | | - | | = |
| 21 | + | 4 | = | ? |
| | | = | | |
| | | ? | | | | | | | 12 | | |
| | | | | |
| | | | | |
| | | | | |
| 54 | | | | |
| | | | | |
| | | | | 25 |
| | | | | |
| | | 5 | | | | | | | step1 | | |
| | | | | |
| | | | | |
| | | | | |
| step1 | | | | |
| | | | | |
| | | | | step1 |
| | | | | |
| | | step1 | | | | Across
6+12=18
54÷9=6
21+4=25
Down
6×9=54
31-6=25
9-4=5 | {
"step1": [
"6+12=18",
"54÷9=6",
"21+4=25",
"6×9=54",
"31-6=25",
"9-4=5"
]
} |
images_blank_noborder/math_puzzle_4209_blank_noborder.png | images_blank_hr/math_puzzle_4209_blank_hr.png | 6 | +-*/ | easy | [
5,
86
] | | ? | | | | | | ? | | |
| + | | | | | | × | | |
| 15 | | | | 75 | ÷ | 3 | = | ? |
| = | | | | - | | = | | |
| 26 | + | 28 | = | ? | | 30 | | |
| | | + | | = | | | | |
| | | 20 | | 21 | | | | |
| | | = | | | | | | |
| | |... | | 11 | | | | | | 10 | | |
| | | | | | | | | |
| | | | | | | | | 25 |
| | | | | | | | | |
| | | | | 54 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 48... | | step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
75÷3=25
26+28=54
Down
11+15=26
10×3=30
75-54=21
28+20=48 | {
"step1": [
"75÷3=25",
"26+28=54",
"11+15=26",
"10×3=30",
"75-54=21",
"28+20=48"
]
} |
images_blank_noborder/math_puzzle_4210_blank_noborder.png | images_blank_hr/math_puzzle_4210_blank_hr.png | 13 | +-*/ | easy | [
1,
197
] | | ? | + | 100 | = | 116 | | | | | | | | |
| | | | | - | | | | | | | | |
| | | | | ? | | | | | | | | |
| | | | | = | | | | | | | | |
| | | 49 | + | 39 | = | ? | | 52 | + | 117 | = | ? |
| | | | | | | + | | - | |... | | 16 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 77 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 88 | | | | | | 169 |
| | | | | | | | | | | |... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | ... | Across
16+100=116
49+39=88
52+117=169
9×11=99
138-97=41
59+5=64
4×47=188
Down
116-77=39
88+9=97
52-11=41
197-138=59
99÷3=33
64+47=111 | {
"step1": [
"16+100=116",
"49+39=88",
"52+117=169",
"9×11=99",
"138-97=41",
"59+5=64",
"4×47=188",
"116-77=39",
"88+9=97",
"52-11=41",
"197-138=59",
"99÷3=33",
"64+47=111"
]
} |
images_blank_noborder/math_puzzle_4211_blank_noborder.png | images_blank_hr/math_puzzle_4211_blank_hr.png | 10 | +-*/ | medium | [
3,
91
] | | | | 51 | | | | | | | | | | |
| | | + | | | | | | | | | | |
| ? | - | 29 | = | 8 | | ? | | | | | | |
| + | | = | | + | | - | | | | | | |
| 18 | | ? | | 12 | | 28 | | | | | | |
| = | | | | = | | = | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 37 | | | | | | 33 | | | | | | |
| | | | | | | | | | | | | |
| | | 80 | | | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | ... | Across
37-29=8
20÷5=4
13-7=6
79-27=52
Down
51+29=80
37+18=55
8+12=20
33-28=5
4×13=52
27+16=43 | {
"step1": [
"37-29=8",
"20÷5=4",
"13-7=6",
"51+29=80",
"37+18=55",
"8+12=20",
"33-28=5",
"4×13=52"
],
"step2": [
"79-27=52"
],
"step3": [
"27+16=43"
]
} |
images_blank_noborder/math_puzzle_4212_blank_noborder.png | images_blank_hr/math_puzzle_4212_blank_hr.png | 5 | +-*/ | easy | [
5,
204
] | | 92 | | | | |
| - | | | | |
| 51 | | | | ? |
| = | | | | + |
| ? | + | 35 | = | 76 |
| | | + | | = |
| | | 163 | | 103 |
| | | = | | |
| 6 | + | ? | = | 204 | | | | | | | |
| | | | | |
| | | | | 27 |
| | | | | |
| 41 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | 198 | | | | | | | | | |
| | | | | |
| | | | | step1 |
| | | | | |
| step1 | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | step1 | | | | Across
41+35=76
6+198=204
Down
92-51=41
27+76=103
35+163=198 | {
"step1": [
"41+35=76",
"6+198=204",
"92-51=41",
"27+76=103",
"35+163=198"
]
} |
images_blank_noborder/math_puzzle_4213_blank_noborder.png | images_blank_hr/math_puzzle_4213_blank_hr.png | 14 | +-*/ | medium | [
4,
63
] | | | | | | 16 | + | ? | = | 54 | | 18 |
| | | | | | | | | - | | + |
| | | | | 4 | × | 8 | = | ? | | 11 |
| | | | | × | | × | | = | | = |
| ? | - | 45 | = | 5 | | ? | + | 22 | = | ? |
| + | | ÷ | | = | | = | | | | |
| 13 | | 3 | | ? | | ? | - | 12 ... | | | | | | | | 38 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 32 | | |
| | | | | | | | | | | |
| 50 | | | | | | 7 | | | | 29 |
| | | | | | | | | | | |
| | | | | 20 | | 56 | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | step2 | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 ... | Across
16+38=54
4×8=32
50-45=5
7+22=29
56-12=44
51-47=4
Down
54-32=22
18+11=29
4×5=20
8×7=56
50+13=63
45÷3=15
12×4=48
51+7=58 | {
"step1": [
"16+38=54",
"4×8=32",
"50-45=5",
"56-12=44",
"51-47=4",
"54-32=22",
"18+11=29",
"4×5=20",
"50+13=63",
"45÷3=15",
"12×4=48"
],
"step2": [
"7+22=29",
"8×7=56",
"51+7=58"
]
} |
images_blank_noborder/math_puzzle_4214_blank_noborder.png | images_blank_hr/math_puzzle_4214_blank_hr.png | 13 | +-*/ | easy | [
1,
208
] | | | | 36 | + | 158 | = | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | 33 | + | 57 | = | ? | | | | |
| | | | | - | | = | | × | | | | |
| | | 161 | - | ? | = | 137 | | 2 | × | 39 | = | ? |
| | | | | = | | | | = | ... | | | | | | | | 194 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 90 | | | | |
| | | | | | | | | | | | | |
| | | | | 24 | | | | | | | | 78 |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | ... | Across
36+158=194
33+57=90
161-24=137
2×39=78
191-182=9
200-180=20
205-10=195
Down
194-57=137
33-24=9
90×2=180
78+117=195
200÷4=50
205+1=206 | {
"step1": [
"36+158=194",
"33+57=90",
"161-24=137",
"2×39=78",
"191-182=9",
"200-180=20",
"205-10=195",
"194-57=137",
"33-24=9",
"90×2=180",
"78+117=195",
"200÷4=50",
"205+1=206"
]
} |
images_blank_noborder/math_puzzle_4215_blank_noborder.png | images_blank_hr/math_puzzle_4215_blank_hr.png | 13 | +-*/ | easy | [
1,
194
] | | | | | | | | 66 | - | 26 | = | ? | | |
| | | | | | | | | + | | | | |
| 62 | - | ? | = | 18 | | | | 70 | | | | |
| | | | | × | | | | = | | | | |
| | | | | 8 | × | 12 | = | ? | | | | |
| | | | | = | | + | | | | ... | | | | | | | | | | | | 40 | | |
| | | | | | | | | | | | | |
| | | 44 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 96 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
66-26=40
62-44=18
8×12=96
116+10=126
85÷5=17
37×3=111
Down
26+70=96
18×8=144
12+73=85
116-5=111
10×17=170
37-16=21
3×13=39 | {
"step1": [
"66-26=40",
"62-44=18",
"8×12=96",
"116+10=126",
"85÷5=17",
"37×3=111",
"26+70=96",
"18×8=144",
"12+73=85",
"116-5=111",
"10×17=170",
"37-16=21",
"3×13=39"
]
} |
images_blank_noborder/math_puzzle_4216_blank_noborder.png | images_blank_hr/math_puzzle_4216_blank_hr.png | 5 | +-*/ | medium | [
2,
168
] | | | | | | 19 |
| | | | | + |
| | | | | ? |
| | | | | = |
| ? | ÷ | 2 | = | 40 |
| - | | × | | |
| 31 | | 52 | | |
| = | | = | | |
| ? | + | ? | = | 153 | | | | | | | |
| | | | | |
| | | | | 21 |
| | | | | |
| 80 | | | | |
| | | | | |
| | | | | |
| | | | | |
| 49 | | 104 | | | | | | | | | |
| | | | | |
| | | | | step1 |
| | | | | |
| step1 | | | | |
| | | | | |
| | | | | |
| | | | | |
| step2 | | step1 | | | | Across
80÷2=40
49+104=153
Down
19+21=40
80-31=49
2×52=104 | {
"step1": [
"80÷2=40",
"19+21=40",
"2×52=104"
],
"step2": [
"49+104=153",
"80-31=49"
]
} |
images_blank_noborder/math_puzzle_4217_blank_noborder.png | images_blank_hr/math_puzzle_4217_blank_hr.png | 7 | +-*/ | medium | [
3,
157
] | | | | | | | | | | | | 64 |
| | | | | | | | | | | + |
| | | | | | | ? | ÷ | 4 | = | 20 |
| | | | | | | | | × | | = |
| | | | | | | ? | | 6 | | ? |
| | | | | | | - | | = | | |
| | | | | 3 | × | 8 | = | ? | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 80 | | | | |
| | | | | | | | | | | |
| | | | | | | 68 | | | | 84 |
| | | | | | | | | | | |
| | | | | | | | | 24 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | ... | Across
80÷4=20
3×8=24
39+55=94
Down
64+20=84
4×6=24
68-8=60
3+94=97 | {
"step1": [
"80÷4=20",
"3×8=24",
"39+55=94",
"64+20=84",
"4×6=24",
"68-8=60",
"3+94=97"
]
} |
images_blank_noborder/math_puzzle_4218_blank_noborder.png | images_blank_hr/math_puzzle_4218_blank_hr.png | 5 | +-*/ | medium | [
2,
130
] | | | | | | ? | | |
| | | | | - | | |
| | | | | 91 | | 2 |
| | | | | = | | × |
| | | 28 | + | ? | = | ? |
| | | × | | | | = |
| | | 3 | | | | 90 |
| | | = | | | | |
| 116 | - | ? | = | 32 | | | | | | | | | 108 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 17 | | 45 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 84 | | | | | | | | | | | step3 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step2 | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | | | Across
28+17=45
116-84=32
Down
108-91=17
2×45=90
28×3=84 | {
"step1": [
"116-84=32",
"2×45=90",
"28×3=84"
],
"step2": [
"28+17=45"
],
"step3": [
"108-91=17"
]
} |
images_blank_noborder/math_puzzle_4219_blank_noborder.png | images_blank_hr/math_puzzle_4219_blank_hr.png | 6 | +-*/ | hard | [
4,
83
] | | | | 17 | | | | ? | | |
| | | + | | | | - | | |
| ? | - | 34 | = | 21 | | 24 | | |
| | | = | | | | = | | |
| | | ? | - | ? | = | 38 | | |
| | | | | × | | | | |
| | | | | 6 | | | | |
| | | | | = | | | | |
| | | ... | | | | | | | | 62 | | |
| | | | | | | | | |
| 55 | | | | | | | | |
| | | | | | | | | |
| | | 51 | | 13 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | step2 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
55-34=21
51-13=38
78÷2=39
Down
17+34=51
62-24=38
13×6=78 | {
"step1": [
"55-34=21",
"17+34=51",
"62-24=38"
],
"step2": [
"51-13=38"
],
"step3": [
"13×6=78"
],
"step4": [
"78÷2=39"
]
} |
images_blank_noborder/math_puzzle_4220_blank_noborder.png | images_blank_hr/math_puzzle_4220_blank_hr.png | 7 | +-*/ | easy | [
1,
147
] | | 144 | | 20 | | | | | | |
| - | | × | | | | | | |
| 90 | ÷ | 2 | = | ? | | | | |
| = | | = | | + | | | | |
| ? | | ? | | 84 | + | 30 | = | ? |
| | | | | = | | | | - |
| | | | | 129 | ÷ | ? | = | 43 |
| | | | | | | | | = |
| | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | 45 | | | | |
| | | | | | | | | |
| 54 | | 40 | | | | | | 114 |
| | | | | | | | | |
| | | | | | | 3 | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | ... | Across
90÷2=45
84+30=114
129÷3=43
Down
144-90=54
20×2=40
45+84=129
114-43=71 | {
"step1": [
"90÷2=45",
"84+30=114",
"129÷3=43",
"144-90=54",
"20×2=40",
"45+84=129",
"114-43=71"
]
} |
images_blank_noborder/math_puzzle_4221_blank_noborder.png | images_blank_hr/math_puzzle_4221_blank_hr.png | 5 | +-*/ | easy | [
3,
218
] | | | | | | | | | | 3 |
| | | | | | | | | + |
| ? | - | 21 | = | 190 | | | | ? |
| | | | | - | | | | = |
| | | | | ? | ÷ | 4 | = | 31 |
| | | | | = | | × | | |
| | | | | 66 | | ? | | |
| | | | | | | = | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| 211 | | | | | | | | 28 |
| | | | | | | | | |
| | | | | 124 | | | | |
| | | | | | | | | |
| | | | | | | 35 | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
... | Across
211-21=190
124÷4=31
Down
3+28=31
190-124=66
4×35=140 | {
"step1": [
"211-21=190",
"124÷4=31",
"3+28=31",
"190-124=66",
"4×35=140"
]
} |
images_blank_noborder/math_puzzle_4222_blank_noborder.png | images_blank_hr/math_puzzle_4222_blank_hr.png | 10 | +-*/ | hard | [
2,
250
] | | | | | | | | | | | | 55 | | |
| | | | | | | | | | | + | | |
| | | | | | | | | 4 | × | ? | = | 248 |
| | | | | | | | | | | = | | |
| | | 149 | | 57 | | 232 | - | ? | = | ? | | |
| | | + | | + | | | | - | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 62 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 115 | | 117 | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step3 | | step2 | | |
| | | | | | | | | | ... | Across
4×62=248
232-115=117
61-13=48
105÷3=35
170-71=99
Down
55+62=117
149+13=162
57+48=105
115-80=35
68+3=71 | {
"step1": [
"4×62=248",
"61-13=48",
"149+13=162",
"57+48=105"
],
"step2": [
"105÷3=35",
"55+62=117"
],
"step3": [
"232-115=117",
"68+3=71"
],
"step4": [
"170-71=99",
"115-80=35"
]
} |
images_blank_noborder/math_puzzle_4223_blank_noborder.png | images_blank_hr/math_puzzle_4223_blank_hr.png | 14 | +-*/ | medium | [
4,
141
] | | | | | | | | | | | | | | | | 10 | | |
| | | | | | | | | | | | | | | + | | |
| | | | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | | | = | | |
| | | | | | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | 35 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | ... | Across
134-89=45
37+57=94
32-6=26
5×13=65
21×4=84
41+85=126
22+36=58
Down
10+35=45
89-5=84
94-53=41
6×21=126
26-4=22
73-58=15
36÷3=12 | {
"step1": [
"134-89=45",
"37+57=94",
"32-6=26",
"5×13=65",
"22+36=58",
"10+35=45",
"89-5=84",
"6×21=126",
"73-58=15",
"36÷3=12"
],
"step2": [
"21×4=84",
"41+85=126",
"94-53=41",
"26-4=22"
]
} |
images_blank_noborder/math_puzzle_4224_blank_noborder.png | images_blank_hr/math_puzzle_4224_blank_hr.png | 13 | +-*/ | hard | [
2,
122
] | | ? | - | 9 | = | 84 | | | | | | | | | | |
| | | | | - | | | | | | | | | | |
| 8 | + | ? | = | ? | | | | | | | | | | |
| | | | | = | | | | | | | | | | |
| | | 5 | | ? | ÷ | 2 | = | 16 | | | | | | |
| | ... | | 93 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 44 | | 52 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 32 | | | | | | | | | | |
| | ... | | step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step3 | | step2 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | ... | Across
93-9=84
8+44=52
32÷2=16
21+7=28
3+43=46
56-36=20
4×27=108
6×17=102
Down
84-52=32
5×21=105
2×28=56
3×36=108
20×6=120 | {
"step1": [
"93-9=84",
"32÷2=16",
"4×27=108",
"6×17=102",
"5×21=105"
],
"step2": [
"21+7=28",
"84-52=32",
"3×36=108"
],
"step3": [
"8+44=52",
"3+43=46",
"2×28=56"
],
"step4": [
"56-36=20"
],
"step5": [
"20×6=120"
]
} |
images_blank_noborder/math_puzzle_4225_blank_noborder.png | images_blank_hr/math_puzzle_4225_blank_hr.png | 5 | +-*/ | medium | [
5,
205
] | | ? | | ? | | | | | | |
| - | | - | | | | | | |
| 143 | | 168 | | | | | | |
| = | | = | | | | | | |
| 21 | × | 7 | = | ? | | | | |
| | | | | - | | | | |
| | | | | 118 | + | 39 | = | ? |
| | | | | = | | | | |
| | ... | | 164 | | 175 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | 147 | | | | |
| | | | | | | | | |
| | | | | | | | | 157 |
| | | | | | | | | |
| | ... | | step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
... | Across
21×7=147
118+39=157
Down
164-143=21
175-168=7
147-118=29 | {
"step1": [
"21×7=147",
"118+39=157",
"164-143=21",
"175-168=7",
"147-118=29"
]
} |
images_blank_noborder/math_puzzle_4226_blank_noborder.png | images_blank_hr/math_puzzle_4226_blank_hr.png | 5 | +-*/ | hard | [
3,
149
] | | ? | - | 9 | = | ? | | 5 | | 11 |
| | | | | ÷ | | × | | + |
| | | | | 3 | × | ? | = | ? |
| | | | | = | | = | | = |
| | | | | 41 | | ? | | 50 | | | 132 | | | | 123 | | | | |
| | | | | | | | | |
| | | | | | | 13 | | 39 |
| | | | | | | | | |
| | | | | | | 65 | | | | | step2 | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| | | | | | | step3 | | | | Across
132-9=123
3×13=39
Down
123÷3=41
5×13=65
11+39=50 | {
"step1": [
"123÷3=41",
"11+39=50"
],
"step2": [
"132-9=123",
"3×13=39"
],
"step3": [
"5×13=65"
]
} |
images_blank_noborder/math_puzzle_4227_blank_noborder.png | images_blank_hr/math_puzzle_4227_blank_hr.png | 8 | +-*/ | medium | [
3,
161
] | | ? | - | 20 | = | ? | | | | ? | | | | |
| | | | | - | | | | × | | | | |
| | | | | 10 | | | | 4 | × | 39 | = | ? |
| | | | | = | | | | = | | | | |
| | | | | ? | ÷ | 3 | = | 36 | | | | |
| | | | | | | × | | | | | ... | | 138 | | | | 118 | | | | 9 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 156 |
| | | | | | | | | | | | | |
| | | | | 108 | | | | | | | | |
| | | | | | | | | | | ... | | step3 | | | | step2 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | ... | Across
138-20=118
4×39=156
108÷3=36
5×32=160
96+37=133
Down
118-10=108
9×4=36
3×32=96 | {
"step1": [
"4×39=156",
"108÷3=36",
"5×32=160",
"96+37=133",
"9×4=36",
"3×32=96"
],
"step2": [
"118-10=108"
],
"step3": [
"138-20=118"
]
} |
images_blank_noborder/math_puzzle_4228_blank_noborder.png | images_blank_hr/math_puzzle_4228_blank_hr.png | 6 | +-*/ | medium | [
3,
183
] | | | | | | 4 | | |
| | | | | + | | |
| | | 177 | - | ? | = | 134 |
| | | | | = | | |
| | | ? | - | 47 | = | 46 |
| | | + | | | | - |
| 3 | × | ? | = | ? | | 15 |
| | | = | | | | = |
| | | 137 | | | | ? | | | | | | | | | |
| | | | | | | |
| | | | | 43 | | |
| | | | | | | |
| | | 93 | | | | |
| | | | | | | |
| | | 44 | | 132 | | |
| | | | | | | |
| | | | | | | 31 | | | | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step2 | | step3 | | |
| | | | | | | |
| | | | | | | step1 | | Across
177-43=134
93-47=46
3×44=132
Down
4+43=47
93+44=137
46-15=31 | {
"step1": [
"177-43=134",
"93-47=46",
"4+43=47",
"46-15=31"
],
"step2": [
"93+44=137"
],
"step3": [
"3×44=132"
]
} |
images_blank_noborder/math_puzzle_4229_blank_noborder.png | images_blank_hr/math_puzzle_4229_blank_hr.png | 15 | +-*/ | medium | [
3,
209
] | | | | ? | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | 51 | | 191 | - | 79 | = | ? | | | | |
| | | = | | - | | - | | | | | | |
| ? | - | 50 | = | 39 | | ? | × | 3 | = | 180 | | |
| | | | | = | | = | | | | ... | | | | 101 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 112 | | | | |
| | | | | | | | | | | | | |
| 89 | | | | | | 60 | | | | | | |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
191-79=112
89-50=39
60×3=180
152÷19=8
16×4=64
28+100=128
193-27=166
Down
101-51=50
191-39=152
79-60=19
8×16=128
12×4=48
9+64=73
194-28=166
46+100=146 | {
"step1": [
"191-79=112",
"89-50=39",
"60×3=180",
"16×4=64",
"193-27=166",
"101-51=50",
"191-39=152",
"8×16=128",
"12×4=48",
"9+64=73",
"194-28=166"
],
"step2": [
"152÷19=8",
"28+100=128",
"79-60=19"
],
"step3": [
"46+100=146"
]
} |
images_blank_noborder/math_puzzle_4230_blank_noborder.png | images_blank_hr/math_puzzle_4230_blank_hr.png | 11 | +-*/ | hard | [
3,
210
] | | | | 131 | | ? | + | 119 | = | ? | | | | |
| | | - | | - | | | | ÷ | | | | |
| ? | - | ? | = | 30 | | ? | | 5 | | | | |
| + | | = | | = | | - | | = | | | | |
| ? | | ? | - | 56 | = | 61 | | ? | × | ? | = | 164 |
| = | | | | | | = | | | |... | | | | | | 86 | | | | 205 | | | | |
| | | | | | | | | | | | | |
| 44 | | 14 | | | | 185 | | | | | | |
| | | | | | | | | | | | | |
| 113 | | 117 | | | | | | 41 | | 4 | | |
| | | | | | | | | | ... | | | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | | | | |
| step3 | | step2 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step4 | | step1 | | | | | | step3 | | step4 | | |
| | | | ... | Across
86+119=205
44-14=30
117-56=61
41×4=164
188-64=124
Down
131-14=117
86-30=56
205÷5=41
44+113=157
185-61=124
64-25=39 | {
"step1": [
"117-56=61",
"188-64=124",
"86-30=56",
"185-61=124",
"64-25=39"
],
"step2": [
"86+119=205",
"131-14=117"
],
"step3": [
"44-14=30",
"205÷5=41"
],
"step4": [
"41×4=164",
"44+113=157"
]
} |
images_blank_noborder/math_puzzle_4231_blank_noborder.png | images_blank_hr/math_puzzle_4231_blank_hr.png | 11 | +-*/ | medium | [
5,
201
] | | | | | | ? | | | | | | |
| | | | | + | | | | | | |
| ? | - | 30 | = | 38 | | 5 | + | 128 | = | ? |
| | | | | = | | + | | | | |
| | | 112 | - | 98 | = | ? | | ? | | |
| | | | | | | = | | ÷ | | |
| | | 180 | | ? | ÷ | 19 | = | ... | | | | | | 60 | | | | | | |
| | | | | | | | | | | |
| 68 | | | | | | | | | | 133 |
| | | | | | | | | | | |
| | | | | | | 14 | | 192 | | |
| | | | | | | | | | | |
| | | | | 152 | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 ... | Across
68-30=38
5+128=133
112-98=14
152÷19=8
6×12=72
80-47=33
Down
60+38=98
5+14=19
192÷8=24
180÷12=15
152-72=80 | {
"step1": [
"68-30=38",
"5+128=133",
"112-98=14",
"152÷19=8",
"6×12=72",
"80-47=33",
"60+38=98",
"5+14=19",
"192÷8=24",
"152-72=80"
],
"step2": [
"180÷12=15"
]
} |
images_blank_noborder/math_puzzle_4232_blank_noborder.png | images_blank_hr/math_puzzle_4232_blank_hr.png | 5 | +-*/ | easy | [
4,
229
] | | | | 58 | | | | |
| | | + | | | | |
| | | ? | | ? | | 9 |
| | | = | | × | | × |
| | | 100 | ÷ | 4 | = | ? |
| | | | | = | | = |
| 228 | - | ? | = | 28 | | 225 | | | | | | | | | |
| | | | | | | |
| | | 42 | | 7 | | |
| | | | | | | |
| | | | | | | 25 |
| | | | | | | |
| | | 200 | | | | | | | | | | | | | |
| | | | | | | |
| | | step1 | | step1 | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | | | Across
100÷4=25
228-200=28
Down
58+42=100
7×4=28
9×25=225 | {
"step1": [
"100÷4=25",
"228-200=28",
"58+42=100",
"7×4=28",
"9×25=225"
]
} |
images_blank_noborder/math_puzzle_4233_blank_noborder.png | images_blank_hr/math_puzzle_4233_blank_hr.png | 7 | +-*/ | easy | [
4,
231
] | | ? | | | | | | |
| - | | | | | | |
| 183 | + | ? | = | 216 | | |
| = | | × | | | | |
| 10 | | 5 | | 196 | | |
| | | = | | - | | |
| | | 165 | ÷ | ? | = | 11 |
| | | | | = | | × |
| ? | - | 20 | = | 181 | | ? |
| | | | | | | = |
| | ... | | 193 | | | | | | |
| | | | | | | |
| | | 33 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 15 | | |
| | | | | | | |
| 201 | | | | | | 8 |
| | | | | | | |
| | | | ... | | step1 | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
... | Across
183+33=216
165÷15=11
201-20=181
Down
193-183=10
33×5=165
196-15=181
11×8=88 | {
"step1": [
"183+33=216",
"165÷15=11",
"201-20=181",
"193-183=10",
"33×5=165",
"196-15=181",
"11×8=88"
]
} |
images_blank_noborder/math_puzzle_4234_blank_noborder.png | images_blank_hr/math_puzzle_4234_blank_hr.png | 12 | +-*/ | medium | [
2,
66
] | | | | | | | | ? | ÷ | 3 | = | 9 |
| | | | | | | | | × | | |
| | | | | ? | - | 31 | = | 19 | | |
| | | | | + | | × | | = | | |
| ? | - | 45 | = | 6 | | 2 | + | ? | = | 59 |
| | | | | = | | = | | | | |
| ? | - | 5 | = | ? | | ? | - | ? | = ... | | | | | | | | 27 | | | | |
| | | | | | | | | | | |
| | | | | 50 | | | | | | |
| | | | | | | | | | | |
| 51 | | | | | | | | 57 | | |
| | | | | | | | | | | |
| 61 | | | | 56 | | 62 | | 34 ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step3 | | | | step2 ... | Across
27÷3=9
50-31=19
51-45=6
2+57=59
61-5=56
62-34=28
65-21=44
26+32=58
Down
3×19=57
50+6=56
31×2=62
5+21=26 | {
"step1": [
"27÷3=9",
"50-31=19",
"51-45=6",
"2+57=59",
"65-21=44",
"26+32=58",
"3×19=57",
"31×2=62",
"5+21=26"
],
"step2": [
"62-34=28",
"50+6=56"
],
"step3": [
"61-5=56"
]
} |
images_blank_noborder/math_puzzle_4235_blank_noborder.png | images_blank_hr/math_puzzle_4235_blank_hr.png | 6 | +-*/ | hard | [
3,
213
] | | | | | | | | ? | | |
| | | | | | | - | | |
| | | | | 208 | | 45 | | |
| | | | | - | | = | | |
| ? | | | | ? | - | ? | = | 58 |
| - | | | | = | | | | + |
| ? | × | 5 | = | 55 | | | | 144 |
| = | | | | | | | | = |
| 157 | ... | | | | | | | | 140 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 168 | | | | 153 | | 95 | | |
| | | | | | | | | |
| 11 | | | | | | | | |
| | | | | | | | | |
| | ... | | | | | | | | step3 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| step2 | | | | step1 | | step2 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | ... | Across
153-95=58
11×5=55
Down
140-45=95
208-153=55
168-11=157
58+144=202 | {
"step1": [
"11×5=55",
"208-153=55",
"58+144=202"
],
"step2": [
"153-95=58",
"168-11=157"
],
"step3": [
"140-45=95"
]
} |
images_blank_noborder/math_puzzle_4236_blank_noborder.png | images_blank_hr/math_puzzle_4236_blank_hr.png | 8 | +-*/ | easy | [
4,
137
] | | | | | | | | | | 23 | + | ? | = | 123 |
| | | | | | | | | + | | | | |
| | | | | | | 40 | | ? | | | | |
| | | | | | | - | | = | | | | |
| | | | | ? | - | 19 | = | 57 | | | | |
| | | | | ÷ | | = | | | | ... | | | | | | | | | | | | 100 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 34 | | | | |
| | | | | | | | | | | | | |
| | | | | 76 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
23+100=123
76-19=57
21×6=126
25+13=38
Down
23+34=57
40-19=21
76÷2=38
13×7=91 | {
"step1": [
"23+100=123",
"76-19=57",
"21×6=126",
"25+13=38",
"23+34=57",
"40-19=21",
"76÷2=38",
"13×7=91"
]
} |
images_blank_noborder/math_puzzle_4237_blank_noborder.png | images_blank_hr/math_puzzle_4237_blank_hr.png | 13 | +-*/ | hard | [
3,
197
] | | | | | | ? | | | | | | |
| | | | | + | | | | | | |
| | | | | 28 | | ? | - | 15 | = | 31 |
| | | | | = | | - | | | | |
| | | 57 | | ? | ÷ | ? | = | 5 | | |
| | | + | | | | = | | | | |
| | | ? | | ? | × | 9 | = | ? | ... | | | | | | 157 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 46 | | | | |
| | | | | | | | | | | |
| | | | | 185 | | 37 | | | | |
| | | | | | | | | | | |
| | | 80 | | 14 | | | | 12... | | | | | | step4 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step3 | | step2 | | | | |
| | | | | | | | | | | |
| | | step2 | | step2 ... | Across
46-15=31
185÷37=5
14×9=126
137-4=133
7×8=56
117-77=40
Down
157+28=185
46-37=9
57+80=137
14×4=56
126÷21=6
110+7=117
133-26=107 | {
"step1": [
"46-15=31",
"137-4=133",
"126÷21=6",
"110+7=117",
"133-26=107"
],
"step2": [
"14×9=126",
"117-77=40",
"46-37=9",
"57+80=137"
],
"step3": [
"185÷37=5",
"14×4=56"
],
"step4": [
"7×8=56",
"157+28=185"
]
} |
images_blank_noborder/math_puzzle_4238_blank_noborder.png | images_blank_hr/math_puzzle_4238_blank_hr.png | 10 | +-*/ | easy | [
5,
53
] | | | | 42 | ÷ | 6 | = | ? | | |
| | | - | | | | | | |
| ? | | ? | - | 18 | = | 19 | | |
| - | | = | | | | + | | |
| 8 | × | 5 | = | ? | | 15 | | |
| = | | | | + | | = | | |
| 36 | | 21 | + | 13 | = | ? | | |
| | | - | | = | | | | |
| | |... | | | | | | | | 7 | | |
| | | | | | | | | |
| 44 | | 37 | | | | | | |
| | | | | | | | | |
| | | | | 40 | | | | |
| | | | | | | | | |
| | | | | | | 34 | | |
| | | | | | | | | |
| | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | ... | Across
42÷6=7
37-18=19
8×5=40
21+13=34
53-20=33
Down
42-37=5
44-8=36
19+15=34
40+13=53
21-12=9 | {
"step1": [
"42÷6=7",
"37-18=19",
"8×5=40",
"21+13=34",
"53-20=33",
"42-37=5",
"44-8=36",
"19+15=34",
"40+13=53",
"21-12=9"
]
} |
images_blank_noborder/math_puzzle_4239_blank_noborder.png | images_blank_hr/math_puzzle_4239_blank_hr.png | 6 | +-*/ | hard | [
5,
229
] | | | | ? | | | | | | |
| | | × | | | | | | |
| | | 6 | | ? | + | 64 | = | ? |
| | | = | | + | | | | |
| | | 54 | + | 61 | = | ? | | |
| | | | | = | | + | | |
| 211 | - | 25 | = | ? | | 95 | | |
| | | | | | | = | | |
| | |... | | | | 9 | | | | | | |
| | | | | | | | | |
| | | | | 125 | | | | 189 |
| | | | | | | | | |
| | | | | | | 115 | | |
| | | | | | | | | |
| | | | | 186 | | | | |
| | | | | | | | | |
| | ... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | ... | Across
125+64=189
54+61=115
211-25=186
Down
9×6=54
125+61=186
115+95=210 | {
"step1": [
"54+61=115",
"211-25=186",
"9×6=54"
],
"step2": [
"125+61=186",
"115+95=210"
],
"step3": [
"125+64=189"
]
} |
images_blank_noborder/math_puzzle_4240_blank_noborder.png | images_blank_hr/math_puzzle_4240_blank_hr.png | 5 | +-*/ | medium | [
2,
159
] | | | | | | 35 | | 52 | | ? |
| | | | | + | | × | | - |
| | | | | ? | ÷ | 3 | = | 38 |
| | | | | = | | = | | = |
| 10 | + | ? | = | 149 | | ? | | 121 | | | | | | | | | | | 159 |
| | | | | | | | | |
| | | | | 114 | | | | |
| | | | | | | | | |
| | | 139 | | | | 156 | | | | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | step1 | | | | Across
114÷3=38
10+139=149
Down
35+114=149
52×3=156
159-38=121 | {
"step1": [
"114÷3=38",
"10+139=149",
"35+114=149",
"52×3=156",
"159-38=121"
]
} |
images_blank_noborder/math_puzzle_4241_blank_noborder.png | images_blank_hr/math_puzzle_4241_blank_hr.png | 9 | +-*/ | hard | [
5,
181
] | | ? | + | 52 | = | 150 | | ? | | | | | | |
| | | | | - | | - | | | | | | |
| ? | - | 47 | = | ? | | 41 | | ? | | | | |
| | | | | = | | = | | + | | | | |
| | | | | ? | - | 50 | = | 70 | | 14 | | ? |
| | | | | | | | | = | | ... | | 98 | | | | | | 91 | | | | | | |
| | | | | | | | | | | | | |
| 77 | | | | 30 | | | | 104 | | | | |
| | | | | | | | | | | | | |
| | | | | 120 | | | | | | | | 100 |
| | | | | | | | | | ... | | step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step3 | | | | step2 | | | | step2 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | ... | Across
98+52=150
77-47=30
120-50=70
174÷6=29
Down
150-30=120
91-41=50
104+70=174
14×6=84
100-29=71 | {
"step1": [
"98+52=150",
"120-50=70",
"174÷6=29",
"91-41=50",
"14×6=84",
"100-29=71"
],
"step2": [
"150-30=120",
"104+70=174"
],
"step3": [
"77-47=30"
]
} |
images_blank_noborder/math_puzzle_4242_blank_noborder.png | images_blank_hr/math_puzzle_4242_blank_hr.png | 8 | +-*/ | hard | [
1,
150
] | | | | ? | | | | 116 | - | 25 | = | ? |
| | | - | | | | - | | | | |
| 42 | × | 2 | = | ? | | 44 | | | | |
| | | = | | | | = | | | | |
| | | ? | + | 50 | = | ? | | | | |
| | | | | ÷ | | | | | | |
| | | 26 | × | 5 | = | ? | | |... | | | | 24 | | | | | | | | 91 |
| | | | | | | | | | | |
| | | | | 84 | | | | | | |
| | | | | | | | | | | |
| | | 22 | | | | 72 | | | | |
| | | | | | | | | | | |
| | | | | | | 130 | | |... | | | | step3 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
116-25=91
42×2=84
22+50=72
26×5=130
10×4=40
Down
24-2=22
116-44=72
50÷5=10 | {
"step1": [
"116-25=91",
"42×2=84",
"26×5=130",
"116-44=72",
"50÷5=10"
],
"step2": [
"22+50=72",
"10×4=40"
],
"step3": [
"24-2=22"
]
} |
images_blank_noborder/math_puzzle_4243_blank_noborder.png | images_blank_hr/math_puzzle_4243_blank_hr.png | 7 | +-*/ | easy | [
4,
188
] | | | | 5 | × | 19 | = | ? | | | | |
| | | | | + | | | | | | |
| | | | | 9 | | ? | - | 16 | = | 107 |
| | | | | = | | + | | | | |
| | | 92 | - | ? | = | 64 | | | | |
| | | + | | | | = | | | | |
| 150 | - | 49 | = | ? | | 187 | |... | | | | | | | | 95 | | | | |
| | | | | | | | | | | |
| | | | | | | 123 | | | | |
| | | | | | | | | | | |
| | | | | 28 | | | | | | |
| | | | | | | | | | | |
| | | | | 101 | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
5×19=95
123-16=107
92-28=64
150-49=101
Down
19+9=28
123+64=187
92+49=141 | {
"step1": [
"5×19=95",
"123-16=107",
"92-28=64",
"150-49=101",
"19+9=28",
"123+64=187",
"92+49=141"
]
} |
images_blank_noborder/math_puzzle_4244_blank_noborder.png | images_blank_hr/math_puzzle_4244_blank_hr.png | 11 | +-*/ | easy | [
3,
165
] | | | | | | ? | × | 12 | = | 156 |
| | | | | × | | | | |
| | | ? | | 4 | | 17 | | |
| | | - | | = | | + | | |
| | | 71 | | 52 | - | ? | = | 44 |
| | | = | | | | = | | + |
| | | 47 | - | ? | = | 25 | | ? |
| | | | | × | | | | = |
| 99 | ... | | | | | | 13 | | | | |
| | | | | | | | | |
| | | 118 | | | | | | |
| | | | | | | | | |
| | | | | | | 8 | | |
| | | | | | | | | |
| | | | | 22 | | | | 79 |
| | | | | | | | | |
| | | 1... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | step1 |
| | | | | | | | | ... | Across
13×12=156
52-8=44
47-22=25
114÷3=38
6×11=66
Down
13×4=52
118-71=47
17+8=25
44+79=123
22×3=66
99+6=105 | {
"step1": [
"13×12=156",
"52-8=44",
"47-22=25",
"114÷3=38",
"6×11=66",
"13×4=52",
"118-71=47",
"17+8=25",
"44+79=123",
"22×3=66",
"99+6=105"
]
} |
images_blank_noborder/math_puzzle_4245_blank_noborder.png | images_blank_hr/math_puzzle_4245_blank_hr.png | 14 | +-*/ | hard | [
1,
196
] | | | | | | ? | × | 5 | = | ? | | | | | | |
| | | | | | | | | - | | | | | | |
| | | | | | | 81 | + | 80 | = | ? | | | | |
| | | | | | | | | = | | | | | | |
| | | | | | | 35 | + | ? | = | ? | | | | |
| | ... | | | | | | 31 | | | | 155 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 161 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 75 | | 110 | | | | |
| ... | | | | | | step6 | | | | step5 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step4 | | step3 | | ... | Across
31×5=155
81+80=161
35+75=110
111÷111=1
15+70=85
43+62=105
2×95=190
Down
155-80=75
35×3=105
110-15=95
111-43=68
72÷2=36
85+30=115
62+116=178 | {
"step1": [
"81+80=161",
"111÷111=1",
"2×95=190",
"72÷2=36",
"85+30=115",
"62+116=178"
],
"step2": [
"15+70=85",
"111-43=68"
],
"step3": [
"43+62=105",
"110-15=95"
],
"step4": [
"35+75=110",
"35×3=105"
],
"step5": [
"155-80=75"
],
"step6": [
... |
images_blank_noborder/math_puzzle_4246_blank_noborder.png | images_blank_hr/math_puzzle_4246_blank_hr.png | 8 | +-*/ | medium | [
1,
165
] | | ? | | ? | | | | 2 |
| + | | - | | | | × |
| 6 | | 5 | + | 18 | = | ? |
| = | | = | | + | | = |
| 33 | + | 50 | = | ? | | 46 |
| | | | | = | | |
| ? | + | 43 | = | ? | | |
| + | | | | | | |
| 30 | | | | | | |
| = | | | | | | |
| 88 | | |... | | 27 | | 55 | | | | |
| | | | | | | |
| | | | | | | 23 |
| | | | | | | |
| | | | | 83 | | |
| | | | | | | |
| 58 | | | | 101 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | |... | | step1 | | step1 | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | | | step2 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | ... | Across
5+18=23
33+50=83
58+43=101
Down
27+6=33
55-5=50
2×23=46
18+83=101
58+30=88 | {
"step1": [
"5+18=23",
"33+50=83",
"27+6=33",
"55-5=50",
"2×23=46",
"58+30=88"
],
"step2": [
"58+43=101",
"18+83=101"
]
} |
images_blank_noborder/math_puzzle_4247_blank_noborder.png | images_blank_hr/math_puzzle_4247_blank_hr.png | 8 | +-*/ | hard | [
4,
242
] | | | | | | ? | - | ? | = | 34 | | |
| | | | | | | × | | | | |
| | | | | ? | | ? | + | 173 | = | 182 |
| | | | | + | | = | | | | |
| 10 | | | | 139 | + | 36 | = | ? | | |
| + | | | | = | | | | ÷ | | |
| 220 | - | 55 | = | ? | | | ... | | | | | | 38 | | 4 | | | | |
| | | | | | | | | | | |
| | | | | 26 | | 9 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 175 | | |
| | | | | | | | | | | |
| | | | | 165 | | | | | ... | | | | | | step3 | | step2 | | | | |
| | | | | | | | | | | |
| | | | | step2 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 ... | Across
38-4=34
9+173=182
139+36=175
220-55=165
Down
4×9=36
26+139=165
10+220=230
175÷5=35 | {
"step1": [
"9+173=182",
"139+36=175",
"220-55=165",
"10+220=230"
],
"step2": [
"4×9=36",
"26+139=165",
"175÷5=35"
],
"step3": [
"38-4=34"
]
} |
images_blank_noborder/math_puzzle_4248_blank_noborder.png | images_blank_hr/math_puzzle_4248_blank_hr.png | 8 | +-*/ | hard | [
4,
96
] | | 14 | + | ? | = | ? | | | | | | |
| | | | | - | | | | | | |
| | | ? | | 86 | | | | | | |
| | | ÷ | | = | | | | | | |
| | | 7 | × | 9 | = | ? | | | | |
| | | = | | | | + | | | | |
| | | 10 | | | | ? | + | 15 | = ... | | | | 81 | | 95 | | | | | | |
| | | | | | | | | | | |
| | | 70 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 63 | | | | |
| | | | | | | | | | | |
| | | | | | | 13 | | | ... | | | | step2 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
14+81=95
7×9=63
13+15=28
4×19=76
Down
95-86=9
70÷7=10
63+13=76
4+25=29 | {
"step1": [
"7×9=63",
"4×19=76",
"95-86=9",
"70÷7=10",
"4+25=29"
],
"step2": [
"14+81=95",
"63+13=76"
],
"step3": [
"13+15=28"
]
} |
images_blank_noborder/math_puzzle_4249_blank_noborder.png | images_blank_hr/math_puzzle_4249_blank_hr.png | 9 | +-*/ | easy | [
2,
190
] | | ? | | | | | | | | | | | | |
| × | | | | | | | | | | | | |
| 4 | | | | | | | | | | | | |
| = | | | | | | | | | | | | |
| 128 | - | 48 | = | ? | | | | 30 | | 38 | | |
| | | | | - | | | | + | | ÷ |... | | 32 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 80 | | | | | | | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
128-48=80
81×2=162
54+57=111
101-29=72
Down
32×4=128
80-26=54
30+81=111
38÷2=19
86-57=29 | {
"step1": [
"128-48=80",
"81×2=162",
"54+57=111",
"101-29=72",
"32×4=128",
"80-26=54",
"30+81=111",
"38÷2=19",
"86-57=29"
]
} |
images_blank_noborder/math_puzzle_4250_blank_noborder.png | images_blank_hr/math_puzzle_4250_blank_hr.png | 8 | +-*/ | medium | [
3,
216
] | | ? | - | 102 | = | 65 | | | | | | |
| | | + | | | | | | | | |
| 81 | + | 22 | = | ? | | | | | | |
| | | = | | | | | | | | |
| | | ? | - | 87 | = | 37 | | | | |
| | | | | - | | × | | | | |
| 29 | + | 27 | = | ? | | 4 | | ... | | 167 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 103 | | | | | | |
| | | | | | | | | | | |
| | | 124 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 56 | | | | |... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
167-102=65
81+22=103
124-87=37
29+27=56
148÷2=74
Down
102+22=124
87-56=31
37×4=148 | {
"step1": [
"167-102=65",
"81+22=103",
"124-87=37",
"29+27=56",
"148÷2=74",
"102+22=124",
"37×4=148"
],
"step2": [
"87-56=31"
]
} |
images_blank_noborder/math_puzzle_4251_blank_noborder.png | images_blank_hr/math_puzzle_4251_blank_hr.png | 13 | +-*/ | medium | [
4,
165
] | | | | | | | | | | 45 | + | ? | = | 115 | | | | |
| | | | | | | | | | | - | | | | | | |
| ? | + | 38 | = | 127 | | ? | | ? | ÷ | 6 | = | 25 | | | | |
| | | | | - | | ÷ | | ÷ | | = | | | | | | |
| | | | | ? | ÷ | 5 | = |... | | | | | | | | | | | | 70 | | | | | | |
| | | | | | | | | | | | | | | | | |
| 89 | | | | | | 165 | | 150 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 75 | | | |... | | | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | | step3 | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 ... | Across
45+70=115
89+38=127
150÷6=25
75÷5=15
33-10=23
27×4=108
125+28=153
Down
70-6=64
127-75=52
165÷5=33
150÷15=10
23+102=125
157-4=153 | {
"step1": [
"45+70=115",
"89+38=127",
"150÷6=25",
"75÷5=15",
"125+28=153",
"70-6=64",
"127-75=52",
"150÷15=10",
"23+102=125"
],
"step2": [
"33-10=23",
"157-4=153"
],
"step3": [
"27×4=108",
"165÷5=33"
]
} |
images_blank_noborder/math_puzzle_4252_blank_noborder.png | images_blank_hr/math_puzzle_4252_blank_hr.png | 11 | +-*/ | hard | [
2,
128
] | | | | | | | | | | | | | | 4 |
| | | | | | | | | | | | | + |
| | | | | | | | | | | | | ? |
| | | | | | | | | | | | | = |
| | | | | | | | | ? | - | ? | = | 44 |
| | | | | | | | | - | | - | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 40 |
| | | | | | | | | | | | | |
| | | | | | | | | 105 | | 61 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | step1 | | |
| | | | | | | | | | ... | Across
105-61=44
94-72=22
95÷5=19
10×6=60
111-7=104
Down
4+40=44
105-33=72
61-39=22
116-5=111
94+10=104
60+24=84 | {
"step1": [
"94-72=22",
"10×6=60",
"4+40=44",
"61-39=22"
],
"step2": [
"105-61=44",
"94+10=104",
"60+24=84"
],
"step3": [
"111-7=104",
"105-33=72"
],
"step4": [
"116-5=111"
],
"step5": [
"95÷5=19"
]
} |
images_blank_noborder/math_puzzle_4253_blank_noborder.png | images_blank_hr/math_puzzle_4253_blank_hr.png | 9 | +-*/ | easy | [
5,
236
] | | | | | | | | ? | | | | ? |
| | | | | | | + | | | | + |
| | | | | | | 172 | | | | 6 |
| | | | | | | = | | | | = |
| | | | | | | 210 | + | ? | = | 15 |
| | | | | | | | | + | | |
| | | ? | + | 175 | = | 216 | | 5... | | | | | | | | 38 | | | | 9 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 14 | | |
| | | | | | | | | | | |
| | | 41 | | | | | | | |... | | | | | | | | step1 | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | ... | Across
210÷14=15
41+175=216
7×10=70
17+8=25
Down
38+172=210
9+6=15
14+56=70
175÷7=25
10×22=220 | {
"step1": [
"210÷14=15",
"41+175=216",
"7×10=70",
"17+8=25",
"38+172=210",
"9+6=15",
"14+56=70",
"175÷7=25",
"10×22=220"
]
} |
images_blank_noborder/math_puzzle_4254_blank_noborder.png | images_blank_hr/math_puzzle_4254_blank_hr.png | 10 | +-*/ | hard | [
4,
91
] | | 11 | × | 8 | = | ? | | | | | | |
| × | | × | | | | | | | | |
| 6 | | ? | + | 82 | = | ? | | ? | | |
| = | | = | | | | | | - | | |
| ? | | ? | ÷ | 4 | = | 10 | | 26 | | |
| | | | | × | | + | | = | | |
| | | | | 7 | | 27 | + | 57 | ... | | | | | | 88 | | | | | | |
| | | | | | | | | | | |
| | | 5 | | | | 87 | | 83 | | |
| | | | | | | | | | | |
| 66 | | 40 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step2 | | | | step3 | | step1 | | |
| | | | | | | | | | | |
| step1 | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | ... | Across
11×8=88
5+82=87
40÷4=10
27+57=84
12+16=28
Down
11×6=66
8×5=40
83-26=57
4×7=28
10+27=37 | {
"step1": [
"11×8=88",
"40÷4=10",
"27+57=84",
"11×6=66",
"83-26=57",
"4×7=28",
"10+27=37"
],
"step2": [
"12+16=28",
"8×5=40"
],
"step3": [
"5+82=87"
]
} |
images_blank_noborder/math_puzzle_4255_blank_noborder.png | images_blank_hr/math_puzzle_4255_blank_hr.png | 9 | +-*/ | medium | [
4,
57
] | | | | | | | | | | ? | | ? |
| | | | | | | | | - | | + |
| | | 13 | | | | 45 | ÷ | 5 | = | ? |
| | | + | | | | - | | = | | = |
| | | 11 | + | 20 | = | ? | | 41 | | 17 |
| | | = | | + | | = | | | | |
| 12 | + | ? | = | 36 | | 14 | + | 1... | | | | | | | | | | 46 | | 8 |
| | | | | | | | | | | |
| | | | | | | | | | | 9 |
| | | | | | | | | | | |
| | | | | | | 31 | | | | |
| | | | | | | | | | | |
| | | 24 | | | | | | | |... | | | | | | | | | | step1 | | step2 |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
45÷5=9
11+20=31
12+24=36
14+19=33
Down
46-5=41
8+9=17
13+11=24
45-31=14
20+36=56 | {
"step1": [
"45÷5=9",
"11+20=31",
"12+24=36",
"14+19=33",
"46-5=41",
"13+11=24",
"45-31=14",
"20+36=56"
],
"step2": [
"8+9=17"
]
} |
images_blank_noborder/math_puzzle_4256_blank_noborder.png | images_blank_hr/math_puzzle_4256_blank_hr.png | 7 | +-*/ | hard | [
3,
144
] | | | | | | 119 | - | ? | = | ? |
| | | | | | | + | | |
| ? | - | 108 | = | 32 | | 8 | | |
| | | | | + | | = | | |
| | | | | ? | - | ? | = | 29 |
| | | | | = | | | | × |
| ? | + | 11 | = | 81 | | | | 4 |
| | | | | | | | | = |
| | ... | | | | | | | | 12 | | 107 |
| | | | | | | | | |
| 140 | | | | | | | | |
| | | | | | | | | |
| | | | | 49 | | 20 | | |
| | | | | | | | | |
| 70 | | | | | | | | |
| | | | | | | | | |
| | ... | | | | | | | | step3 | | step4 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | step2 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | ... | Across
119-12=107
140-108=32
49-20=29
70+11=81
Down
12+8=20
32+49=81
29×4=116 | {
"step1": [
"140-108=32",
"70+11=81",
"32+49=81",
"29×4=116"
],
"step2": [
"49-20=29"
],
"step3": [
"12+8=20"
],
"step4": [
"119-12=107"
]
} |
images_blank_noborder/math_puzzle_4257_blank_noborder.png | images_blank_hr/math_puzzle_4257_blank_hr.png | 8 | +-*/ | hard | [
5,
177
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| 9 | × | 13 | = | ? | | ? | | ? | | |
| | | = | | | | - | | + | | |
| | | ? | ÷ | 5 | = | 23 | | 6 | | |
| | | | | + | | = | | = | | |
| ? | - | 17 | = | 152 | | 125 | + | 31 ... | | | | 128 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 117 | | 148 | | 25 | | |
| | | | | | | | | | | |
| | | 115 | | | | | | | | |
| | | | | | | | | | | |
| 169 | | | | | | | |... | | | | step2 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | ... | Across
9×13=117
115÷5=23
169-17=152
125+31=156
Down
128-13=115
148-23=125
25+6=31
5+152=157 | {
"step1": [
"9×13=117",
"115÷5=23",
"169-17=152",
"125+31=156",
"148-23=125",
"25+6=31",
"5+152=157"
],
"step2": [
"128-13=115"
]
} |
images_blank_noborder/math_puzzle_4258_blank_noborder.png | images_blank_hr/math_puzzle_4258_blank_hr.png | 10 | +-*/ | hard | [
5,
114
] | | | | | | | | ? | - | 32 | = | 54 | | |
| | | | | | | - | | | | | | |
| | | | | ? | - | ? | = | 31 | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | ÷ | 5 | = | 11 | | | | |
| | | | | + | | | | × | | | ... | | | | | | | | 86 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 112 | | 81 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 55 | | | | | | | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step3 | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
86-32=54
112-81=31
55÷5=11
49+48=97
90+13=103
88-53=35
Down
86-81=5
55+48=103
11×8=88
90-19=71 | {
"step1": [
"86-32=54",
"55÷5=11",
"11×8=88",
"90-19=71"
],
"step2": [
"90+13=103",
"88-53=35",
"86-81=5",
"55+48=103"
],
"step3": [
"112-81=31",
"49+48=97"
]
} |
images_blank_noborder/math_puzzle_4259_blank_noborder.png | images_blank_hr/math_puzzle_4259_blank_hr.png | 12 | +-*/ | hard | [
4,
56
] | | | | | | | | | | ? | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 7 | | | | |
| | | | | | | | | = | | | | |
| | | | | 54 | - | ? | = | 26 | | | | |
| | | | | | | - | | | | | ... | | | | | | | | | | 33 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 28 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | ... | Across
54-28=26
9+34=43
4×5=20
19-8=11
38-24=14
44÷2=22
55-6=49
Down
33-7=26
28-20=8
43-19=24
4×11=44
27+22=49 | {
"step1": [
"54-28=26",
"4×5=20",
"38-24=14",
"55-6=49",
"33-7=26"
],
"step2": [
"28-20=8",
"27+22=49"
],
"step3": [
"44÷2=22"
],
"step4": [
"4×11=44"
],
"step5": [
"19-8=11"
],
"step6": [
"43-19=24"
],
"step7": [
"9+34=43"
]
} |
images_blank_noborder/math_puzzle_4260_blank_noborder.png | images_blank_hr/math_puzzle_4260_blank_hr.png | 8 | +-*/ | easy | [
5,
208
] | | | | | | | | | | 11 | × | ? | = | 66 |
| | | | | | | | | × | | | | |
| | | 179 | - | 52 | = | ? | | ? | + | 160 | = | 169 |
| | | | | + | | - | | = | | | | |
| | | | | ? | - | 46 | = | 99 | | | | |
| | | | | = | | = | | | ... | | | | | | | | | | | | 6 | | |
| | | | | | | | | | | | | |
| | | | | | | 127 | | 9 | | | | |
| | | | | | | | | | | | | |
| | | | | 145 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
11×6=66
179-52=127
9+160=169
145-46=99
204-7=197
Down
11×9=99
52+145=197
127-46=81 | {
"step1": [
"11×6=66",
"179-52=127",
"9+160=169",
"145-46=99",
"204-7=197",
"11×9=99",
"52+145=197",
"127-46=81"
]
} |
images_blank_noborder/math_puzzle_4261_blank_noborder.png | images_blank_hr/math_puzzle_4261_blank_hr.png | 7 | +-*/ | medium | [
3,
144
] | | | | | | 125 | + | 9 | = | ? | | | | |
| | | | | - | | | | | | | | |
| | | | | ? | ÷ | 3 | = | 31 | | | | |
| | | | | = | | × | | × | | | | |
| 6 | + | ? | = | 32 | | 12 | | 4 | × | 15 | = | ? |
| | | | | | | = | | = | | ... | | | | | | | | | | 134 | | | | |
| | | | | | | | | | | | | |
| | | | | 93 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 26 | | | | | | | | | | 60 |
| | | | | | | | | | | |... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | ... | Across
125+9=134
93÷3=31
6+26=32
4×15=60
Down
125-93=32
3×12=36
31×4=124 | {
"step1": [
"125+9=134",
"93÷3=31",
"6+26=32",
"4×15=60",
"125-93=32",
"3×12=36",
"31×4=124"
]
} |
images_blank_noborder/math_puzzle_4262_blank_noborder.png | images_blank_hr/math_puzzle_4262_blank_hr.png | 5 | +-*/ | easy | [
1,
65
] | | 60 | ÷ | ? | = | 15 | | 2 |
| | | × | | | | × |
| | | 11 | + | ? | = | 20 |
| | | = | | × | | = |
| | | 44 | | 3 | | ? |
| | | | | = | | |
| | | | | 27 | | | | | | | 4 | | | | |
| | | | | | | |
| | | | | 9 | | |
| | | | | | | |
| | | | | | | 40 |
| | | | | | | |
| | | | | | | | | | | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | | | | | | | Across
60÷4=15
11+9=20
Down
4×11=44
2×20=40
9×3=27 | {
"step1": [
"60÷4=15",
"11+9=20",
"4×11=44",
"2×20=40",
"9×3=27"
]
} |
images_blank_noborder/math_puzzle_4263_blank_noborder.png | images_blank_hr/math_puzzle_4263_blank_hr.png | 7 | +-*/ | easy | [
3,
174
] | | | | | | 120 | | | | | | | | |
| | | | | - | | | | | | | | |
| ? | + | 16 | = | 25 | | 11 | | | | | | |
| | | | | = | | × | | | | | | |
| | | | | ? | ÷ | 5 | = | 19 | | | | |
| | | | | | | = | | + | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 9 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 95 | | | | | | | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
9+16=25
95÷5=19
57+54=111
12+64=76
Down
120-25=95
11×5=55
19+57=76 | {
"step1": [
"9+16=25",
"95÷5=19",
"57+54=111",
"12+64=76",
"120-25=95",
"11×5=55",
"19+57=76"
]
} |
images_blank_noborder/math_puzzle_4264_blank_noborder.png | images_blank_hr/math_puzzle_4264_blank_hr.png | 7 | +-*/ | easy | [
5,
159
] | | 7 | × | ? | = | 63 | | 153 | | | | |
| | | + | | | | - | | | | |
| | | 37 | | | | ? | - | 12 | = | 68 |
| | | = | | | | = | | | | |
| | | 46 | + | ? | = | 73 | | | | |
| | | | | + | | | | | | |
| | | | | 118 | | | | ... | | | | 9 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 80 | | | | |
| | | | | | | | | | | |
| | | | | 27 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
7×9=63
80-12=68
46+27=73
145÷5=29
Down
9+37=46
153-80=73
27+118=145 | {
"step1": [
"7×9=63",
"80-12=68",
"46+27=73",
"145÷5=29",
"9+37=46",
"153-80=73",
"27+118=145"
]
} |
images_blank_noborder/math_puzzle_4265_blank_noborder.png | images_blank_hr/math_puzzle_4265_blank_hr.png | 15 | +-*/ | hard | [
5,
80
] | | | | ? | | | | | | | | 13 | × | 5 | = | ? |
| | | - | | | | | | | | + | | | | |
| | | 54 | | 78 | - | ? | = | 10 | | ? | + | 48 | = | ? |
| | | = | | | | - | | | | = | | ÷ | | |
| ? | + | 23 | = | ? | | ? | + | 27 | = | ? | | 4 | | |
| ... | | | | 77 | | | | | | | | | | | | 65 |
| | | | | | | | | | | | | | | |
| | | | | | | 68 | | | | 32 | | | | 80 |
| | | | | | | | | | | | | | | |
| 44 | | | | 67 | | 18 | | | | 45 | | | | |
|... | | | | step1 | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step4 | | | | step5 |
| | | | | | | | | | | | | | | |
| step3 | | | | step2 | | step2 | | | ... | Across
13×5=65
78-68=10
32+48=80
44+23=67
18+27=45
58-50=8
75-19=56
Down
77-54=23
13+32=45
68-18=50
48÷4=12
67-58=9
27-8=19
72-56=16
75÷15=5 | {
"step1": [
"13×5=65",
"78-68=10",
"58-50=8",
"77-54=23",
"48÷4=12",
"27-8=19",
"75÷15=5"
],
"step2": [
"75-19=56",
"68-18=50",
"67-58=9"
],
"step3": [
"44+23=67",
"18+27=45",
"72-56=16"
],
"step4": [
"13+32=45"
],
"step5": [
"32+48=80"
]
... |
images_blank_noborder/math_puzzle_4266_blank_noborder.png | images_blank_hr/math_puzzle_4266_blank_hr.png | 14 | +-*/ | easy | [
2,
219
] | | | | | | | | 195 | | | | 20 | | |
| | | | | | | - | | | | + | | |
| 151 | - | 4 | = | ? | | 119 | | | | 6 | | ? |
| - | | | | - | | = | | | | = | | - |
| ? | | 206 | - | 130 | = | ? | | 97 | - | ? | = | 71 |
| = | | ÷ | | = | | | | - |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 147 | | | | | | | | 125 |
| | | | | | | | | | | | | |
| 108 | | | | | | 76 | | | | 26 | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | step1 | | |
| | | | | | | | ... | Across
151-4=147
206-130=76
97-26=71
17×3=51
203-157=46
10+160=170
Down
195-119=76
20+6=26
151-108=43
147-130=17
125-71=54
206÷2=103
97-51=46
3+157=160 | {
"step1": [
"151-4=147",
"206-130=76",
"97-26=71",
"17×3=51",
"203-157=46",
"10+160=170",
"195-119=76",
"20+6=26",
"151-108=43",
"147-130=17",
"125-71=54",
"206÷2=103",
"97-51=46",
"3+157=160"
]
} |
images_blank_noborder/math_puzzle_4267_blank_noborder.png | images_blank_hr/math_puzzle_4267_blank_hr.png | 13 | +-*/ | easy | [
2,
83
] | | 61 | + | ? | = | 77 | | | | | | |
| | | | | - | | | | | | |
| | | | | 11 | | | | | | |
| | | | | = | | | | | | |
| 14 | + | 52 | = | ? | | | | | | |
| | | + | | | | | | | | |
| 48 | ÷ | 4 | = | ? | | ? | + | 35 |... | | | | 16 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 66 | | | | | | |
| | | | | | | | | | | |
| | | | | 12 | | 41 | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 ... | Across
61+16=77
14+52=66
48÷4=12
41+35=76
56-43=13
54÷6=9
8+63=71
3×7=21
Down
77-11=66
52+4=56
41+13=54
43+20=63
8-3=5 | {
"step1": [
"61+16=77",
"14+52=66",
"48÷4=12",
"41+35=76",
"56-43=13",
"54÷6=9",
"8+63=71",
"3×7=21",
"77-11=66",
"52+4=56",
"41+13=54",
"43+20=63",
"8-3=5"
]
} |
images_blank_noborder/math_puzzle_4268_blank_noborder.png | images_blank_hr/math_puzzle_4268_blank_hr.png | 8 | +-*/ | hard | [
5,
149
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | | | 121 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | 5 | × | 7 | = | ? | | | | |
| | | | | + | | | | + | | | ... | | | | | | | | 128 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 35 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | ... | Across
5×7=35
20+89=109
56+14=70
122-114=8
Down
128-121=7
5+109=114
35+56=91
104÷8=13 | {
"step1": [
"5×7=35",
"122-114=8",
"128-121=7",
"104÷8=13"
],
"step2": [
"5+109=114",
"35+56=91"
],
"step3": [
"20+89=109",
"56+14=70"
]
} |
images_blank_noborder/math_puzzle_4269_blank_noborder.png | images_blank_hr/math_puzzle_4269_blank_hr.png | 14 | +-*/ | hard | [
3,
95
] | | | | ? | | 25 | + | ? | = | ? | | | | |
| | | - | | + | | | | ÷ | | | | |
| | | 27 | | ? | - | 23 | = | ? | | | | ? |
| | | = | | = | | - | | = | | | | - |
| ? | + | ? | = | 67 | | ? | | 4 | × | 5 | = | ? |
| + | | | | | | = | | | | | ... | | | | 58 | | | | 51 | | 76 | | | | |
| | | | | | | | | | | | | |
| | | | | 42 | | | | 19 | | | | 86 |
| | | | | | | | | | | | | |
| 36 | | 31 | | | | 17 | | | | | | 20 |
| | | | | | | | | | ... | | | | step3 | | | | step4 | | step3 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | step2 |
| | | | | | | | | | | | | |
| step1 | | step2 | | | | step1 | | | | | | step1 |
| | | ... | Across
25+51=76
42-23=19
36+31=67
4×5=20
72+6=78
48÷16=3
Down
58-27=31
25+42=67
76÷19=4
23-17=6
86-20=66
36+32=68
72-48=24
3+82=85 | {
"step1": [
"4×5=20",
"72+6=78",
"25+42=67",
"23-17=6",
"36+32=68",
"72-48=24"
],
"step2": [
"42-23=19",
"36+31=67",
"48÷16=3",
"86-20=66"
],
"step3": [
"58-27=31",
"76÷19=4",
"3+82=85"
],
"step4": [
"25+51=76"
]
} |
images_blank_noborder/math_puzzle_4270_blank_noborder.png | images_blank_hr/math_puzzle_4270_blank_hr.png | 9 | +-*/ | hard | [
3,
53
] | | | | | | ? | - | ? | = | 6 | | | | | | |
| | | | | ÷ | | ÷ | | × | | | | | | |
| | | | | 3 | | 9 | × | ? | = | ? | | | | |
| | | | | = | | = | | = | | + | | | | |
| ? | - | 27 | = | ? | | 4 | | ? | | 12 | - | 5 | = | ? |
| | ... | | | | | | 42 | | 36 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 3 | | 27 | | | | |
| | | | | | | | | | | | | | | |
| 41 | | | | 14 | | | | 18 | | | | | | 7 |
| ... | | | | | | step2 | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | | | |
| step4 | | | | step3 | | | | step3 | | ... | Across
42-36=6
9×3=27
41-27=14
12-5=7
39-31=8
Down
42÷3=14
36÷9=4
6×3=18
27+12=39 | {
"step1": [
"12-5=7",
"39-31=8",
"36÷9=4",
"27+12=39"
],
"step2": [
"42-36=6",
"9×3=27"
],
"step3": [
"42÷3=14",
"6×3=18"
],
"step4": [
"41-27=14"
]
} |
images_blank_noborder/math_puzzle_4271_blank_noborder.png | images_blank_hr/math_puzzle_4271_blank_hr.png | 10 | +-*/ | hard | [
4,
233
] | | | | ? | ÷ | 13 | = | 14 | | 4 | + | 108 | = | ? |
| | | | | + | | | | × | | | | |
| | | | | ? | ÷ | ? | = | 32 | | | | |
| | | | | = | | + | | = | | | | |
| 86 | + | ? | = | ? | | 186 | | ? | - | ? | = | 47 |
| | | | | | | = | | | |... | | | | 182 | | | | | | | | | | 112 |
| | | | | | | | | | | | | |
| | | | | 160 | | 5 | | | | | | |
| | | | | | | | | | | | | |
| | | 87 | | 173 | | | | 128 | | 81 | | |
| | | | | | | | | | ... | | | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step3 | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | step5 | | step4 | | | | step1 | | step2 | | |
| | | | | ... | Across
182÷13=14
4+108=112
160÷5=32
86+87=173
128-81=47
191-115=76
Down
13+160=173
4×32=128
5+186=191
47-29=18 | {
"step1": [
"182÷13=14",
"4+108=112",
"191-115=76",
"4×32=128",
"47-29=18"
],
"step2": [
"128-81=47",
"5+186=191"
],
"step3": [
"160÷5=32"
],
"step4": [
"13+160=173"
],
"step5": [
"86+87=173"
]
} |
images_blank_noborder/math_puzzle_4272_blank_noborder.png | images_blank_hr/math_puzzle_4272_blank_hr.png | 11 | +-*/ | medium | [
5,
90
] | | | | ? | - | 26 | = | 21 | | | | | | | | |
| | | | | + | | | | | | | | | | |
| | | | | 48 | + | 13 | = | ? | | 78 | | | | |
| | | | | = | | + | | - | | - | | | | |
| 57 | + | 17 | = | ? | | ? | ÷ | 11 | = | ? | | 7 | | |
| ... | | | | 47 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 61 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 74 | | 66 | | | | 6 | | | | |
| | ... | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | step1 | | ... | Across
47-26=21
48+13=61
57+17=74
66÷11=6
67+12=79
72+10=82
Down
26+48=74
13+66=79
61-11=50
78-6=72
7×10=70 | {
"step1": [
"47-26=21",
"48+13=61",
"57+17=74",
"67+12=79",
"72+10=82",
"26+48=74",
"78-6=72",
"7×10=70"
],
"step2": [
"66÷11=6",
"13+66=79",
"61-11=50"
]
} |
images_blank_noborder/math_puzzle_4273_blank_noborder.png | images_blank_hr/math_puzzle_4273_blank_hr.png | 10 | +-*/ | easy | [
5,
164
] | | 11 | × | 5 | = | ? | | | | | | | | | | | | |
| | | | | - | | | | | | | | | | | | |
| | | ? | + | 27 | = | 79 | | 70 | | 128 | | | | | | |
| | | | | = | | | | + | | - | | | | | | |
| | | | | 28 | + | 43 | = ... | | | | | | 55 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 52 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 71 |... | | | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | ... | Across
11×5=55
52+27=79
28+43=71
141+9=150
25-12=13
Down
55-27=28
70+71=141
128-119=9
43+112=155
150÷6=25 | {
"step1": [
"11×5=55",
"52+27=79",
"28+43=71",
"141+9=150",
"25-12=13",
"55-27=28",
"70+71=141",
"128-119=9",
"43+112=155",
"150÷6=25"
]
} |
images_blank_noborder/math_puzzle_4274_blank_noborder.png | images_blank_hr/math_puzzle_4274_blank_hr.png | 12 | +-*/ | medium | [
1,
95
] | | | | | | | | | | | | ? |
| | | | | | | | | | | - |
| | | 69 | | ? | | ? | - | 7 | = | 75 |
| | | + | | - | | | | × | | = |
| ? | - | 21 | = | 38 | | ? | ÷ | 9 | = | 6 |
| | | = | | = | | | | = | | |
| | | ? | | 50 | + | 13 | = | ? | ... | | | | | | | | | | | | 81 |
| | | | | | | | | | | |
| | | | | 88 | | 82 | | | | |
| | | | | | | | | | | |
| 59 | | | | | | 54 | | | | |
| | | | | | | | | | | |
| | | 90 | | | | | | 63 |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | ... | Across
82-7=75
59-21=38
54÷9=6
50+13=63
8-5=3
81-10=71
Down
81-75=6
69+21=90
88-38=50
7×9=63
13-3=10
81÷27=3 | {
"step1": [
"82-7=75",
"59-21=38",
"54÷9=6",
"50+13=63",
"8-5=3",
"81-75=6",
"69+21=90",
"88-38=50",
"7×9=63",
"13-3=10"
],
"step2": [
"81-10=71"
],
"step3": [
"81÷27=3"
]
} |
images_blank_noborder/math_puzzle_4275_blank_noborder.png | images_blank_hr/math_puzzle_4275_blank_hr.png | 11 | +-*/ | easy | [
2,
83
] | | ? | | | | | | | | | | | | |
| - | | | | | | | | | | | | |
| 2 | | | | | | ? | - | 22 | = | 50 | | |
| = | | | | | | | | + | | | | |
| 76 | - | 55 | = | ? | | | | 23 | × | 3 | = | ? |
| | | | | + | | | | = | | |... | | 78 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 72 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 21 | | | | | | | | 69 |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | ... | Across
72-22=50
76-55=21
23×3=69
19+26=45
10×4=40
60÷12=5
Down
78-2=76
22+23=45
21+19=40
8×10=80
26-14=12 | {
"step1": [
"72-22=50",
"76-55=21",
"23×3=69",
"19+26=45",
"10×4=40",
"60÷12=5",
"78-2=76",
"22+23=45",
"21+19=40",
"8×10=80",
"26-14=12"
]
} |
images_blank_noborder/math_puzzle_4276_blank_noborder.png | images_blank_hr/math_puzzle_4276_blank_hr.png | 7 | +-*/ | medium | [
1,
242
] | | | | ? | | ? | | | | |
| | | - | | × | | | | |
| 17 | | 71 | | 3 | + | 95 | = | ? |
| + | | = | | = | | | | ÷ |
| ? | - | ? | = | 30 | | | | 7 |
| = | | | | | | | | = |
| 78 | + | 81 | = | ? | | | | 14 | | | | | 102 | | 10 | | | | |
| | | | | | | | | |
| | | | | | | | | 98 |
| | | | | | | | | |
| 61 | | 31 | | | | | | |
| | | | | | | | | |
| | | | | 159 | | | | | | | | | step3 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | step2 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | | | Across
3+95=98
61-31=30
78+81=159
Down
102-71=31
10×3=30
17+61=78
98÷7=14 | {
"step1": [
"3+95=98",
"78+81=159",
"10×3=30",
"17+61=78",
"98÷7=14"
],
"step2": [
"61-31=30"
],
"step3": [
"102-71=31"
]
} |
images_blank_noborder/math_puzzle_4277_blank_noborder.png | images_blank_hr/math_puzzle_4277_blank_hr.png | 7 | +-*/ | medium | [
3,
235
] | | | | | | | | ? |
| | | | | | | + |
| ? | - | 54 | = | 136 | | 65 |
| | | + | | | | = |
| | | 3 | × | 29 | = | ? |
| | | = | | + | | |
| | | ? | | 56 | | |
| | | | | = | | |
| | | 116 | + | ? | = | 201 |
| | | + | | | | |
| | | ... | | | | | | | | 22 |
| | | | | | | |
| 190 | | | | | | |
| | | | | | | |
| | | | | | | 87 |
| | | | | | | |
| | | 57 | | | | |
| | | | | | | |
| | | | | 85 | | |
| | | | | | | |
| | | | ... | | | | | | | | step2 |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
... | Across
190-54=136
3×29=87
116+85=201
Down
22+65=87
54+3=57
29+56=85
116÷2=58 | {
"step1": [
"190-54=136",
"3×29=87",
"116+85=201",
"54+3=57",
"29+56=85",
"116÷2=58"
],
"step2": [
"22+65=87"
]
} |
images_blank_noborder/math_puzzle_4278_blank_noborder.png | images_blank_hr/math_puzzle_4278_blank_hr.png | 5 | +-*/ | easy | [
4,
85
] | | | | 29 | | | | |
| | | - | | | | |
| | | 23 | | | | |
| | | = | | | | |
| 30 | ÷ | ? | = | 5 | | |
| + | | | | × | | |
| 11 | | | | ? | | |
| = | | | | = | | |
| ? | | ? | - | 20 | = | 26 | | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 6 | | | | |
| | | | | | | |
| | | | | 4 | | |
| | | | | | | |
| 41 | | 46 | | | | | | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | step1 | | | | | | Across
30÷6=5
46-20=26
Down
29-23=6
30+11=41
5×4=20 | {
"step1": [
"30÷6=5",
"46-20=26",
"29-23=6",
"30+11=41",
"5×4=20"
]
} |
images_blank_noborder/math_puzzle_4279_blank_noborder.png | images_blank_hr/math_puzzle_4279_blank_hr.png | 12 | +-*/ | easy | [
3,
69
] | | 69 | - | 19 | = | ? | | | | | | | | | | |
| | | | | + | | | | | | | | | | |
| | | ? | + | 13 | = | 43 | | | | | | | | |
| | | | | = | | | | | | | | | | |
| | | | | 63 | - | ? | = | 46 | | | | | | |
| ... | | | | | | 50 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 30 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 17 | | | | | | | | |
| | ... | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | ... | Across
69-19=50
30+13=43
63-17=46
7×6=42
8×5=40
20+35=55
14+18=32
Down
50+13=63
46-6=40
7×5=35
42÷3=14
32-21=11 | {
"step1": [
"69-19=50",
"30+13=43",
"63-17=46",
"7×6=42",
"8×5=40",
"20+35=55",
"14+18=32",
"50+13=63",
"46-6=40",
"7×5=35",
"42÷3=14",
"32-21=11"
]
} |
images_blank_noborder/math_puzzle_4280_blank_noborder.png | images_blank_hr/math_puzzle_4280_blank_hr.png | 9 | +-*/ | hard | [
4,
187
] | | | | 44 | | | | | | ? | | |
| | | + | | | | | | + | | |
| 8 | + | ? | = | ? | | ? | | 48 | | |
| | | = | | + | | - | | = | | |
| | | ? | | 5 | × | 25 | = | ? | | |
| | | | | = | | = | | | | |
| 162 | - | 45 | = | ? | | 98 | + | 16 ... | | | | | | | | | | 77 | | |
| | | | | | | | | | | |
| | | 104 | | 112 | | 123 | | | | |
| | | | | | | | | | | |
| | | 148 | | | | | | 125 | | |
| | | | | | | | | | | |
| | | | | 117 | | | ... | | | | | | | | | | step2 | | |
| | | | | | | | | | | |
| | | step3 | | step2 | | step1 | | | | |
| | | | | | | | | | | |
| | | step4 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | st... | Across
8+104=112
5×25=125
162-45=117
98+16=114
Down
44+104=148
77+48=125
112+5=117
123-25=98
16+163=179 | {
"step1": [
"5×25=125",
"162-45=117",
"98+16=114",
"123-25=98",
"16+163=179"
],
"step2": [
"77+48=125",
"112+5=117"
],
"step3": [
"8+104=112"
],
"step4": [
"44+104=148"
]
} |
images_blank_noborder/math_puzzle_4281_blank_noborder.png | images_blank_hr/math_puzzle_4281_blank_hr.png | 14 | +-*/ | medium | [
4,
209
] | | | | | | | | 4 | + | ? | = | 169 | | |
| | | | | | | | | | | + | | |
| 88 | + | 32 | = | ? | | | | 122 | + | 17 | = | ? |
| | | | | + | | | | - | | = | | |
| ? | | | | 6 | × | 11 | = | ? | | ? | | |
| - | | | | = | | + | | = | | ... | | | | | | | | | | 165 | | | | |
| | | | | | | | | | | | | |
| | | | | 120 | | | | | | | | 139 |
| | | | | | | | | | | | | |
| 203 | | | | | | | | 66 | | 186 | | |
| | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step2 | | | | | | | | step1 | | step1 | | |
| | | | | | | ... | Across
4+165=169
88+32=120
122+17=139
6×11=66
127-107=20
56-27=29
45+147=192
Down
169+17=186
120÷6=20
122-66=56
203-127=76
11+136=147
45-21=24
192-55=137 | {
"step1": [
"4+165=169",
"88+32=120",
"122+17=139",
"6×11=66",
"127-107=20",
"56-27=29",
"45+147=192",
"169+17=186",
"120÷6=20",
"122-66=56",
"45-21=24",
"192-55=137"
],
"step2": [
"203-127=76",
"11+136=147"
]
} |
images_blank_noborder/math_puzzle_4282_blank_noborder.png | images_blank_hr/math_puzzle_4282_blank_hr.png | 14 | +-*/ | easy | [
2,
96
] | | | | 51 | | | | ? | | | | | | |
| | | - | | | | - | | | | | | |
| | | 42 | | | | 8 | | | | 49 | | |
| | | = | | | | = | | | | - | | |
| | | ? | × | 5 | = | 45 | | | | 32 | | |
| | | | | + | | | | | | = |... | | | | | | | | 53 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 9 | | | | | | | | | | |
| | | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | ... | Across
9×5=45
7×3=21
34÷2=17
26+18=44
36+16=52
88+6=94
Down
51-42=9
53-8=45
49-32=17
5+21=26
34+18=52
2×44=88
6+69=75
94-37=57 | {
"step1": [
"9×5=45",
"7×3=21",
"34÷2=17",
"26+18=44",
"36+16=52",
"88+6=94",
"51-42=9",
"53-8=45",
"49-32=17",
"5+21=26",
"34+18=52",
"2×44=88",
"6+69=75",
"94-37=57"
]
} |
images_blank_noborder/math_puzzle_4283_blank_noborder.png | images_blank_hr/math_puzzle_4283_blank_hr.png | 6 | +-*/ | medium | [
1,
150
] | | | | | | ? | | |
| | | | | × | | |
| | | | | 2 | | |
| | | | | = | | |
| ? | - | ? | = | 60 | | |
| - | | + | | | | |
| 13 | | 58 | | | | |
| = | | = | | | | |
| 79 | | ? | + | 26 | = | 116 |
| | | | | | | ÷ |
| | | |... | | | | | | 30 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 92 | | 32 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 90 | | | | |
| | | | | | | |
| | | | ... | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| ... | Across
92-32=60
90+26=116
Down
30×2=60
92-13=79
32+58=90
116÷4=29 | {
"step1": [
"90+26=116",
"30×2=60",
"92-13=79",
"116÷4=29"
],
"step2": [
"92-32=60",
"32+58=90"
]
} |
images_blank_noborder/math_puzzle_4284_blank_noborder.png | images_blank_hr/math_puzzle_4284_blank_hr.png | 11 | +-*/ | hard | [
5,
211
] | | | | | | | | | | 197 |
| | | | | | | | | - |
| | | ? | | | | | | 45 |
| | | + | | | | | | = |
| ? | | 22 | | 93 | + | ? | = | ? |
| - | | = | | - | | | | |
| 50 | | ? | ÷ | ? | = | 25 | | |
| = | | | | = | | × | | |
| 40 | + ... | | | | | | | | | | |
| | | | | | | | | |
| | | 128 | | | | | | |
| | | | | | | | | |
| 90 | | | | | | 59 | | 152 |
| | | | | | | | | |
| | | 150 | | 6 | | | | |
| | | | | | | | | |
| | ... | | | | | | | | | | |
| | | | | | | | | |
| | | step6 | | | | | | |
| | | | | | | | | |
| step1 | | | | | | step2 | | step1 |
| | | | | | | | | |
| | | step5 | | step4 | | | | |
| | | | | | | | ... | Across
93+59=152
150÷6=25
40+47=87
5×32=160
15+80=95
Down
197-45=152
128+22=150
90-50=40
93-6=87
25×8=200
47-32=15 | {
"step1": [
"5×32=160",
"15+80=95",
"197-45=152",
"90-50=40",
"25×8=200"
],
"step2": [
"93+59=152",
"47-32=15"
],
"step3": [
"40+47=87"
],
"step4": [
"93-6=87"
],
"step5": [
"150÷6=25"
],
"step6": [
"128+22=150"
]
} |
images_blank_noborder/math_puzzle_4285_blank_noborder.png | images_blank_hr/math_puzzle_4285_blank_hr.png | 8 | +-*/ | easy | [
3,
192
] | | ? | | | | | | | | |
| × | | | | | | | | |
| 10 | | | | | | | | |
| = | | | | | | | | |
| 60 | - | ? | = | 45 | | 19 | | |
| | | + | | | | + | | |
| | | 7 | | 88 | + | ? | = | 135 |
| | | = | | | | = | | |
| | |... | | 6 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 15 | | | | | | |
| | | | | | | | | |
| | | | | | | 47 | | |
| | | | | | | | | |
| | | | ... | | step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| ... | Across
60-15=45
88+47=135
22×3=66
178-120=58
Down
6×10=60
15+7=22
19+47=66
3×58=174 | {
"step1": [
"60-15=45",
"88+47=135",
"22×3=66",
"178-120=58",
"6×10=60",
"15+7=22",
"19+47=66",
"3×58=174"
]
} |
images_blank_noborder/math_puzzle_4286_blank_noborder.png | images_blank_hr/math_puzzle_4286_blank_hr.png | 10 | +-*/ | easy | [
5,
53
] | | ? | | | | | | | | | | |
| + | | | | | | | | | | |
| 6 | + | ? | = | 52 | | 37 | + | 13 | = | ? |
| = | | - | | | | + | | | | |
| 34 | | 35 | ÷ | 5 | = | ? | | | | |
| | | = | | × | | = | | | | |
| 19 | - | 11 | = | ? | | 44 | | ... | | 28 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 46 | | | | | | | | 50 |
| | | | | | | | | | | |
| | | | | | | 7 | | | | |
| | | | | | | | | | | |
| | | | | 8 | | | | | |... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
6+46=52
37+13=50
35÷5=7
19-11=8
31+9=40
Down
28+6=34
46-35=11
37+7=44
5×8=40
9×5=45 | {
"step1": [
"6+46=52",
"37+13=50",
"35÷5=7",
"19-11=8",
"31+9=40",
"28+6=34",
"46-35=11",
"37+7=44",
"5×8=40",
"9×5=45"
]
} |
images_blank_noborder/math_puzzle_4287_blank_noborder.png | images_blank_hr/math_puzzle_4287_blank_hr.png | 5 | +-*/ | medium | [
1,
130
] | | | | | | 9 | | | | |
| | | | | × | | | | |
| | | | | 11 | × | 5 | = | ? |
| | | | | = | | + | | - |
| 109 | - | 10 | = | ? | | 113 | | 40 |
| | | | | | | = | | = |
| | | | | | | ? | | ? | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 55 |
| | | | | | | | | |
| | | | | 99 | | | | |
| | | | | | | | | |
| | | | | | | 118 | | 15 | | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | step2 | | Across
11×5=55
109-10=99
Down
9×11=99
5+113=118
55-40=15 | {
"step1": [
"11×5=55",
"109-10=99",
"9×11=99",
"5+113=118"
],
"step2": [
"55-40=15"
]
} |
images_blank_noborder/math_puzzle_4288_blank_noborder.png | images_blank_hr/math_puzzle_4288_blank_hr.png | 10 | +-*/ | easy | [
2,
234
] | | 106 | | | | | | | | |
| + | | | | | | | | |
| 124 | | 228 | | | | | | |
| = | | ÷ | | | | | | |
| ? | - | 6 | = | 224 | | | | 2 |
| | | = | | - | | | | × |
| | | ? | | 43 | + | 40 | = | ? |
| | | | | = | | - | | = |
| 118 ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 230 | | | | | | | | |
| | | | | | | | | |
| | | 38 | | | | | | 83 |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| ... | Across
230-6=224
43+40=83
118+63=181
10+18=28
Down
106+124=230
228÷6=38
224-43=181
2×83=166
40-12=28
18+44=62 | {
"step1": [
"230-6=224",
"43+40=83",
"118+63=181",
"10+18=28",
"106+124=230",
"228÷6=38",
"224-43=181",
"2×83=166",
"40-12=28",
"18+44=62"
]
} |
images_blank_noborder/math_puzzle_4289_blank_noborder.png | images_blank_hr/math_puzzle_4289_blank_hr.png | 8 | +-*/ | easy | [
4,
98
] | | | | | | 72 | - | 32 | = | ? | | | | |
| | | | | | | - | | | | | | |
| 28 | - | ? | = | 18 | | ? | | | | | | |
| | | | | × | | = | | | | | | |
| | | | | ? | × | 11 | = | 55 | | | | |
| | | | | = | | | | + | | ... | | | | | | | | | | 40 | | | | |
| | | | | | | | | | | | | |
| | | 10 | | | | 21 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 5 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
72-32=40
28-10=18
5×11=55
98-8=90
91÷7=13
Down
32-21=11
18×5=90
55+36=91 | {
"step1": [
"72-32=40",
"28-10=18",
"5×11=55",
"98-8=90",
"91÷7=13",
"32-21=11",
"18×5=90",
"55+36=91"
]
} |
images_blank_noborder/math_puzzle_4290_blank_noborder.png | images_blank_hr/math_puzzle_4290_blank_hr.png | 9 | +-*/ | medium | [
5,
223
] | | | | | | | | | | ? | | ? |
| | | | | | | | | - | | - |
| | | | | | | | | 48 | | 8 |
| | | | | | | | | = | | = |
| 10 | × | 20 | = | ? | | ? | + | 52 | = | ? |
| | | | | - | | ÷ | | | | |
| | | | | 5 | × | 7 | = | ? | ... | | | | | | | | | | 100 | | 221 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 200 | | 161 | | | | 213 |
| | | | | | | | | | | |
| | | | | | | | | ... | | | | | | | | | | step1 | | step3 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | step2 |
| | | | | | | | | | | |
| | | | | | ... | Across
10×20=200
161+52=213
5×7=35
12+210=222
Down
100-48=52
221-8=213
200-5=195
161÷7=23
35×6=210 | {
"step1": [
"10×20=200",
"5×7=35",
"12+210=222",
"100-48=52",
"200-5=195",
"161÷7=23",
"35×6=210"
],
"step2": [
"161+52=213"
],
"step3": [
"221-8=213"
]
} |
images_blank_noborder/math_puzzle_4291_blank_noborder.png | images_blank_hr/math_puzzle_4291_blank_hr.png | 5 | +-*/ | easy | [
1,
117
] | | | | 20 | | | | 24 |
| | | × | | | | + |
| | | ? | | | | 16 |
| | | = | | | | = |
| | | 80 | ÷ | 2 | = | ? |
| | | | | × | | |
| | | | | 17 | | |
| | | | | = | | |
| 104 | - | 70 | = | ? | | | | | | | | | | | |
| | | | | | | |
| | | 4 | | | | |
| | | | | | | |
| | | | | | | 40 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 34 | | | | | | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
80÷2=40
104-70=34
Down
20×4=80
24+16=40
2×17=34 | {
"step1": [
"80÷2=40",
"104-70=34",
"20×4=80",
"24+16=40",
"2×17=34"
]
} |
images_blank_noborder/math_puzzle_4292_blank_noborder.png | images_blank_hr/math_puzzle_4292_blank_hr.png | 13 | +-*/ | medium | [
5,
139
] | | | | | | | | | | | | | | | | ? |
| | | | | | | | | | | | | | | ÷ |
| | | | | | | | | ? | | ? | - | 7 | = | 11 |
| | | | | | | | | - | | + | | | | = |
| | | | | | | | | 25 | | ? | | | | 10 |
| | ... | | | | | | | | | | | | | | | | 110 |
| | | | | | | | | | | | | | | |
| | | | | | | | | 137 | | 18 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 6 | | | | |
| |... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step2 | | | ... | Across
18-7=11
136-112=24
8×9=72
30-17=13
67+53=120
20+48=68
Down
110÷11=10
137-25=112
18+6=24
136÷8=17
9×13=117
72+67=139
30+68=98 | {
"step1": [
"18-7=11",
"136-112=24",
"30-17=13",
"67+53=120",
"20+48=68",
"110÷11=10",
"137-25=112",
"136÷8=17",
"72+67=139",
"30+68=98"
],
"step2": [
"8×9=72",
"18+6=24"
],
"step3": [
"9×13=117"
]
} |
images_blank_noborder/math_puzzle_4293_blank_noborder.png | images_blank_hr/math_puzzle_4293_blank_hr.png | 14 | +-*/ | hard | [
5,
70
] | | | | | | ? | + | 26 | = | ? | | | | | | | | |
| | | | | + | | | | - | | | | | | | | |
| | | | | 19 | | ? | - | 22 | = | ? | | | | | | |
| | | | | = | | ÷ | | = | | + | | | | | | |
| ? | - | 8 | = | ? | | 10 | | ? ... | | | | | | 36 | | | | 62 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 70 | | | | 48 | | | | | | |
| | | | | | | | | | | | | | | | | |
| 63 | | | | 55 | | | | ... | | | | | | step3 | | | | step2 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | step2 | | | | | | |
| | | | | | | | | | | | | | | | | |
| step5 | | | | st... | Across
36+26=62
70-22=48
63-8=55
40÷5=8
37+23=60
5×9=45
Down
36+19=55
62-22=40
70÷10=7
48+5=53
8+37=45
35-23=12
65÷5=13
60÷15=4 | {
"step1": [
"40÷5=8",
"70÷10=7",
"8+37=45",
"60÷15=4"
],
"step2": [
"70-22=48",
"37+23=60",
"5×9=45",
"62-22=40"
],
"step3": [
"36+26=62",
"48+5=53",
"35-23=12",
"65÷5=13"
],
"step4": [
"36+19=55"
],
"step5": [
"63-8=55"
]
} |
images_blank_noborder/math_puzzle_4294_blank_noborder.png | images_blank_hr/math_puzzle_4294_blank_hr.png | 10 | +-*/ | hard | [
5,
50
] | | | | | | | | | | | | ? | | ? | | | | |
| | | | | | | | | | | + | | ÷ | | | | |
| 5 | × | 10 | = | ? | | | | 5 | | 6 | × | 5 | = | ? | | |
| | | | | - | | | | × | | = | | = | | | | |
| | | | | ? | | ? | - | 8 | =... | | | | | | | | | | | | 7 | | 45 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 50 | | | | | | | | | | 30 | | |
| | | | | | | | | | | | | | | | | |
| | | | | 15 | | 21 | | ... | | | | | | | | | | | | step5 | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 ... | Across
5×10=50
6×5=30
21-8=13
9×5=45
35+5=40
Down
7+6=13
45÷5=9
50-15=35
5×8=40
21-5=16 | {
"step1": [
"5×10=50",
"6×5=30",
"9×5=45",
"45÷5=9",
"5×8=40"
],
"step2": [
"35+5=40",
"50-15=35"
],
"step3": [
"21-5=16"
],
"step4": [
"21-8=13"
],
"step5": [
"7+6=13"
]
} |
images_blank_noborder/math_puzzle_4295_blank_noborder.png | images_blank_hr/math_puzzle_4295_blank_hr.png | 6 | +-*/ | medium | [
5,
63
] | | | | 29 | | 50 | - | ? | = | 11 |
| | | + | | - | | | | |
| 7 | × | 5 | = | ? | | | | |
| + | | = | | = | | | | |
| 56 | | ? | | 15 | - | 6 | = | ? |
| = | | | | | | | | |
| ? | | | | | | | | | | | | | | | | | 39 | | |
| | | | | | | | | |
| | | | | 35 | | | | |
| | | | | | | | | |
| | | 34 | | | | | | 9 |
| | | | | | | | | |
| 63 | | | | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | | | Across
50-39=11
7×5=35
15-6=9
Down
29+5=34
50-35=15
7+56=63 | {
"step1": [
"50-39=11",
"7×5=35",
"15-6=9",
"29+5=34",
"50-35=15",
"7+56=63"
]
} |
images_blank_noborder/math_puzzle_4296_blank_noborder.png | images_blank_hr/math_puzzle_4296_blank_hr.png | 12 | +-*/ | hard | [
5,
56
] | | 55 | - | 10 | = | ? | | | | | | | | | | | | |
| | | | | ÷ | | | | | | | | | | | | |
| | | | | ? | × | 6 | = | ? | | 24 | | 19 | - | 8 | = | ? |
| | | | | = | | | | - | | + | | + | | | | |
| | | | | 9 | | | | ? ... | | | | | | 45 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 5 | | | | 30 | | | | | | | | 11 |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 17 ... | | | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 | | | | step3 | | | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| | | | | | ... | Across
55-10=45
5×6=30
19-8=11
17×2=34
39-13=26
53-37=16
Down
45÷5=9
30-17=13
24+2=26
19+34=53
24+16=40
39+15=54 | {
"step1": [
"55-10=45",
"19-8=11",
"24+2=26",
"24+16=40"
],
"step2": [
"39-13=26",
"45÷5=9"
],
"step3": [
"5×6=30",
"39+15=54"
],
"step4": [
"30-17=13"
],
"step5": [
"17×2=34"
],
"step6": [
"19+34=53"
],
"step7": [
"53-37=16"
]
} |
images_blank_noborder/math_puzzle_4297_blank_noborder.png | images_blank_hr/math_puzzle_4297_blank_hr.png | 7 | +-*/ | medium | [
1,
115
] | | | | | | | | | | ? | | | | |
| | | | | | | | | - | | | | |
| | | | | | | 3 | | 73 | - | 10 | = | ? |
| | | | | | | × | | = | | | | |
| | | | | ? | - | 36 | = | 24 | | | | |
| | | | | - | | = | | | | | ... | | | | | | | | | | 97 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 63 |
| | | | | | | | | | | | | |
| | | | | 60 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
73-10=63
60-36=24
110-70=40
20×5=100
Down
97-73=24
3×36=108
60-40=20 | {
"step1": [
"73-10=63",
"60-36=24",
"110-70=40",
"20×5=100",
"97-73=24",
"3×36=108",
"60-40=20"
]
} |
images_blank_noborder/math_puzzle_4298_blank_noborder.png | images_blank_hr/math_puzzle_4298_blank_hr.png | 7 | +-*/ | hard | [
5,
199
] | | | | | | | | 11 | + | 173 | = | ? |
| | | | | | | | | - | | |
| | | | | | | | | 82 | | |
| | | | | | | | | = | | |
| | | | | 13 | × | ? | = | ? | | |
| | | | | + | | × | | | | |
| | | | | 149 | | 22 | + | 11... | | | | | | | | | | | | 184 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 7 | | 91 | | |
| | | | | | | | | | | |
| | | | | | | | | | |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
11+173=184
13×7=91
22+112=134
185-23=162
Down
173-82=91
13+149=162
7×22=154 | {
"step1": [
"11+173=184",
"22+112=134",
"173-82=91",
"13+149=162"
],
"step2": [
"13×7=91",
"185-23=162"
],
"step3": [
"7×22=154"
]
} |
images_blank_noborder/math_puzzle_4299_blank_noborder.png | images_blank_hr/math_puzzle_4299_blank_hr.png | 10 | +-*/ | medium | [
1,
128
] | | | | | | | | ? | | | | |
| | | | | | | × | | | | |
| | | | | | | 2 | + | 90 | = | ? |
| | | | | | | = | | | | |
| 4 | | | | ? | - | 32 | = | 17 | | |
| + | | | | - | | | | - | | |
| 10 | | 6 | | ? | | ? | - | 8 | = ... | | | | | | | | 16 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | 92 |
| | | | | | | | | | | |
| | | | | 49 | | | | | | |
| | | | | | | | | | | |
| | | | | 22 | | 71 | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step2 | | st... | Across
2+90=92
49-32=17
71-8=63
14+13=27
108÷9=12
Down
16×2=32
4+10=14
49-22=27
17-8=9
6+13=19 | {
"step1": [
"2+90=92",
"49-32=17",
"71-8=63",
"14+13=27",
"108÷9=12",
"16×2=32",
"4+10=14",
"17-8=9",
"6+13=19"
],
"step2": [
"49-22=27"
]
} |
images_blank_noborder/math_puzzle_4300_blank_noborder.png | images_blank_hr/math_puzzle_4300_blank_hr.png | 11 | +-*/ | medium | [
3,
234
] | | 10 | | 19 | + | ? | = | ? | | | | |
| × | | | | | | - | | | | |
| 23 | + | 142 | = | ? | | 162 | | | | 9 |
| = | | | | ÷ | | = | | | | × |
| ? | | | | ? | × | 45 | = | ? | | ? |
| | | | | = | | | | - | | = |
| 5 | × | ? | = | 55 | | ? | - | 8... | | | | | | 188 | | 207 | | | | |
| | | | | | | | | | | |
| | | | | 165 | | | | | | |
| | | | | | | | | | | |
| 230 | | | | 3 | | | | 135 | | 12 |
| | | | | | | | | | | |
| | | 11 | | | | 195 | ... | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | step2 | | | | step1 | | step1 |
| | | | | | | | | | | |
| | | step1 ... | Across
19+188=207
23+142=165
3×45=135
5×11=55
195-87=108
Down
10×23=230
207-162=45
165÷3=55
9×12=108
135-87=48
195÷13=15 | {
"step1": [
"23+142=165",
"5×11=55",
"195-87=108",
"10×23=230",
"207-162=45",
"9×12=108",
"135-87=48",
"195÷13=15"
],
"step2": [
"19+188=207",
"3×45=135",
"165÷3=55"
]
} |
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