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_3001_blank_noborder.png | images_blank_hr/math_puzzle_3001_blank_hr.png | 15 | +-*/ | easy | [
3,
127
] | | | | | | | | | | ? | | 53 | | |
| | | | | | | | | - | | - | | |
| | | | | | | | | 40 | | 20 | | |
| | | | | | | | | = | | = | | |
| | | | | | | 3 | + | 30 | = | ? | | |
| | | | | | | + | | | | | ... | | | | | | | | | | 70 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 33 | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | ... | Across
3+30=33
12+42=54
90÷6=15
105-101=4
126-112=14
5×24=120
Down
70-40=30
53-20=33
3+12=15
84+21=105
11+90=101
54+58=112
6×4=24
14+110=124
5+103=108 | {
"step1": [
"3+30=33",
"12+42=54",
"90÷6=15",
"105-101=4",
"126-112=14",
"5×24=120",
"70-40=30",
"53-20=33",
"3+12=15",
"84+21=105",
"11+90=101",
"54+58=112",
"6×4=24",
"14+110=124",
"5+103=108"
]
} |
images_blank_noborder/math_puzzle_3002_blank_noborder.png | images_blank_hr/math_puzzle_3002_blank_hr.png | 14 | +-*/ | medium | [
2,
56
] | | ? | ÷ | 12 | = | 4 | | | | | | | | | | |
| | | × | | | | | | | | | | | | |
| ? | - | 2 | = | ? | | | | | | 2 | | | | |
| + | | = | | ÷ | | | | | | × | | | | |
| 8 | | ? | - | ? | = | 17 | | | | 27 | - | 11 | = | ? |
| = | ... | | 48 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| 44 | | | | 42 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 24 | | 7 | | | | | | | | | | 16 |
| |... | | step1 | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| step4 | | | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | step2 | | | | | | | | ... | Across
48÷12=4
44-2=42
24-7=17
27-11=16
3×18=54
51-23=28
5×9=45
51-19=32
Down
12×2=24
44+8=52
42÷7=6
2×27=54
17×3=51
23+9=32 | {
"step1": [
"48÷12=4",
"27-11=16",
"3×18=54",
"51-23=28",
"5×9=45",
"51-19=32",
"12×2=24",
"2×27=54",
"17×3=51",
"23+9=32"
],
"step2": [
"24-7=17"
],
"step3": [
"42÷7=6"
],
"step4": [
"44-2=42"
],
"step5": [
"44+8=52"
]
} |
images_blank_noborder/math_puzzle_3003_blank_noborder.png | images_blank_hr/math_puzzle_3003_blank_hr.png | 14 | +-*/ | medium | [
5,
238
] | | | | | | 234 | - | ? | = | 45 | | |
| | | | | | | - | | - | | |
| | | | | | | 52 | | 13 | | |
| | | | | | | = | | = | | |
| | | ? | + | 43 | = | ? | | ? | | |
| | | - | | | | | | | | |
| | | 74 | - | 14 | = | ? | | ... | | | | | | | | 189 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 94 | | | | 137 | | 32 | | |
| | | | | | | | | | | |
| | | | | | | 60 | | |... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
234-189=45
94+43=137
74-14=60
20×5=100
38×4=152
159+31=190
25+181=206
186+26=212
Down
189-52=137
45-13=32
94-74=20
5×38=190
100÷4=25
6×31=186 | {
"step1": [
"234-189=45",
"74-14=60",
"20×5=100",
"38×4=152",
"25+181=206",
"186+26=212",
"45-13=32",
"94-74=20",
"5×38=190",
"100÷4=25",
"6×31=186"
],
"step2": [
"94+43=137",
"159+31=190",
"189-52=137"
]
} |
images_blank_noborder/math_puzzle_3004_blank_noborder.png | images_blank_hr/math_puzzle_3004_blank_hr.png | 13 | +-*/ | hard | [
4,
104
] | | | | ? | - | 27 | = | 54 | | | | | | |
| | | | | + | | | | | | | | |
| 72 | - | ? | = | ? | | | | | | | | |
| | | | | = | | | | | | | | |
| | | ? | - | 89 | = | 9 | | | | | | 40 |
| | | - | | | | | | | | |... | | | | 81 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 10 | | 62 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 98 | | | | | | | | | | |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | ... | Across
81-27=54
72-10=62
98-89=9
18-13=5
15×6=90
52+16=68
Down
27+62=89
98-18=80
40+50=90
13×4=52
5+11=16
83-15=68
84÷6=14 | {
"step1": [
"81-27=54",
"98-89=9",
"27+62=89",
"40+50=90",
"83-15=68"
],
"step2": [
"72-10=62",
"15×6=90",
"52+16=68",
"98-18=80"
],
"step3": [
"13×4=52",
"84÷6=14"
],
"step4": [
"18-13=5"
],
"step5": [
"5+11=16"
]
} |
images_blank_noborder/math_puzzle_3005_blank_noborder.png | images_blank_hr/math_puzzle_3005_blank_hr.png | 9 | +-*/ | medium | [
3,
89
] | | | | | | 5 | + | 12 | = | ? | | |
| | | | | | | | | + | | |
| ? | × | 3 | = | 69 | | | | 4 | | |
| | | | | - | | | | = | | |
| | | 36 | | ? | - | ? | = | 21 | | |
| | | + | | = | | + | | | | |
| ? | - | 28 | = | 35 | | 70 | ÷ | 7 |... | | | | | | | | | | 17 | | |
| | | | | | | | | | | |
| 23 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 34 | | 13 | | | | |
| | | | | | | | | | | |
| 63 | | | | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
5+12=17
23×3=69
34-13=21
63-28=35
70÷7=10
Down
17+4=21
69-34=35
36+28=64
13+70=83 | {
"step1": [
"5+12=17",
"23×3=69",
"63-28=35",
"70÷7=10",
"17+4=21",
"69-34=35",
"36+28=64"
],
"step2": [
"34-13=21"
],
"step3": [
"13+70=83"
]
} |
images_blank_noborder/math_puzzle_3006_blank_noborder.png | images_blank_hr/math_puzzle_3006_blank_hr.png | 7 | +-*/ | hard | [
2,
71
] | | | | | | ? | | | | 44 | | | | |
| | | | | - | | | | - | | | | |
| ? | - | 8 | = | 41 | | ? | | ? | × | 2 | = | ? |
| | | | | = | | + | | = | | | | |
| | | | | 11 | + | 18 | = | ? | | | | |
| | | | | | | = | | | | | ... | | | | | | 52 | | | | | | | | |
| | | | | | | | | | | | | |
| 49 | | | | | | 38 | | 15 | | | | 30 |
| | | | | | | | | | | | | |
| | | | | | | | | 29 | | | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step2 | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | ... | Across
49-8=41
15×2=30
11+18=29
4+56=60
Down
52-41=11
44-15=29
38+18=56 | {
"step1": [
"49-8=41",
"11+18=29",
"4+56=60",
"52-41=11"
],
"step2": [
"44-15=29",
"38+18=56"
],
"step3": [
"15×2=30"
]
} |
images_blank_noborder/math_puzzle_3007_blank_noborder.png | images_blank_hr/math_puzzle_3007_blank_hr.png | 6 | +-*/ | hard | [
4,
138
] | | | | 8 | | | | 90 | ÷ | 3 | = | ? |
| | | + | | | | + | | | | |
| | | ? | | | | 14 | | | | |
| | | = | | | | = | | | | |
| | | 18 | + | ? | = | ? | | | | |
| | | | | - | | | | | | |
| ? | - | 15 | = | 19 | | | | | ... | | | | | | | | | | | | 30 |
| | | | | | | | | | | |
| | | 10 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 86 | | 104 | | | | |
| | | | | | | | | | | |
| 34 | | | | | | | | | ... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step2 | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
90÷3=30
18+86=104
34-15=19
Down
8+10=18
90+14=104
86-19=67 | {
"step1": [
"90÷3=30",
"34-15=19",
"8+10=18",
"90+14=104"
],
"step2": [
"18+86=104"
],
"step3": [
"86-19=67"
]
} |
images_blank_noborder/math_puzzle_3008_blank_noborder.png | images_blank_hr/math_puzzle_3008_blank_hr.png | 11 | +-*/ | medium | [
1,
51
] | | | | 39 | + | ? | = | 48 | | | | | | |
| | | | | × | | | | | | | | |
| | | 20 | + | 3 | = | ? | | | | | | |
| | | + | | = | | | | | | | | |
| | | 13 | | 27 | + | 8 | = | ? | | | | |
| | | = | | | | + | | ÷ | | |... | | | | | | 9 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 23 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 35 | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
39+9=48
20+3=23
27+8=35
16+33=49
5-1=4
36+7=43
Down
9×3=27
20+13=33
8+28=36
35÷5=7
49-17=32 | {
"step1": [
"39+9=48",
"20+3=23",
"27+8=35",
"16+33=49",
"5-1=4",
"9×3=27",
"20+13=33",
"49-17=32"
],
"step2": [
"35÷5=7"
],
"step3": [
"36+7=43"
],
"step4": [
"8+28=36"
]
} |
images_blank_noborder/math_puzzle_3009_blank_noborder.png | images_blank_hr/math_puzzle_3009_blank_hr.png | 8 | +-*/ | medium | [
3,
85
] | | | | | | | | | | | | 10 |
| | | | | | | | | | | × |
| | | | | 19 | | ? | - | 76 | = | 7 |
| | | | | + | | | | + | | = |
| | | | | ? | ÷ | 14 | = | 4 | | ? |
| | | | | = | | - | | = | | |
| 5 | × | ? | = | 75 | | ? | | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 83 | | | | |
| | | | | | | | | | | |
| | | | | 56 | | | | | | 70 |
| | | | | | | | | | | |
| | | 15 | | | | 8 | | 80 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | st... | Across
83-76=7
56÷14=4
5×15=75
54÷6=9
Down
10×7=70
19+56=75
76+4=80
14-8=6 | {
"step1": [
"83-76=7",
"56÷14=4",
"5×15=75",
"54÷6=9",
"10×7=70",
"19+56=75",
"76+4=80",
"14-8=6"
]
} |
images_blank_noborder/math_puzzle_3010_blank_noborder.png | images_blank_hr/math_puzzle_3010_blank_hr.png | 11 | +-*/ | easy | [
5,
123
] | | 119 | - | ? | = | 2 | | | | | | | | | | |
| | | - | | | | | | | | | | | | |
| | | 81 | | 97 | - | ? | = | 27 | | | | | | |
| | | = | | | | | | - | | | | | | |
| | | 36 | + | ? | = | 41 | | ? | × | 8 | = | 72 | | |
| ... | | | | 117 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 70 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 5 | | | | 9 | | | | | | |
| | ... | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | | ... | Across
119-117=2
97-70=27
36+5=41
9×8=72
17+18=35
29+46=75
90÷6=15
Down
117-81=36
27-9=18
41-17=24
35-29=6 | {
"step1": [
"119-117=2",
"97-70=27",
"36+5=41",
"9×8=72",
"17+18=35",
"29+46=75",
"90÷6=15",
"117-81=36",
"27-9=18",
"41-17=24",
"35-29=6"
]
} |
images_blank_noborder/math_puzzle_3011_blank_noborder.png | images_blank_hr/math_puzzle_3011_blank_hr.png | 5 | +-*/ | medium | [
2,
186
] | | | | | | ? | + | 4 | = | 173 |
| | | | | - | | | | |
| | | 113 | | ? | | | | |
| | | + | | = | | | | |
| ? | - | 27 | = | 54 | | | | |
| × | | = | | | | | | |
| 2 | | ? | | | | | | |
| = | | | | | | | | |
| 162 | ... | | | | | | 169 | | | | |
| | | | | | | | | |
| | | | | 115 | | | | |
| | | | | | | | | |
| 81 | | | | | | | | |
| | | | | | | | | |
| | | 140 | | | | | | |
| | | | | | | | | |
| | |... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | step2 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
... | Across
169+4=173
81-27=54
Down
169-115=54
113+27=140
81×2=162 | {
"step1": [
"169+4=173",
"81-27=54",
"113+27=140",
"81×2=162"
],
"step2": [
"169-115=54"
]
} |
images_blank_noborder/math_puzzle_3012_blank_noborder.png | images_blank_hr/math_puzzle_3012_blank_hr.png | 10 | +-*/ | hard | [
5,
209
] | | ? | - | 39 | = | 12 | | | | |
| | | | | + | | | | |
| | | | | 122 | + | ? | = | 145 |
| | | | | = | | + | | |
| | | | | ? | | ? | | 194 |
| | | | | | | = | | - |
| | | | | ? | + | 45 | = | ? |
| | | | | × | | | | = |
| | ... | | 51 | | | | | | | | |
| | | | | | | | | |
| | | | | | | 23 | | |
| | | | | | | | | |
| | | | | 134 | | 22 | | |
| | | | | | | | | |
| | | | | 33 | | | | 78 |
| | | | | | | | | |
| | |... | | step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | step2 | | |
| | | | | | | | | |
| | | | | step2 | | | | step1 |
| | | | | | | | ... | Across
51-39=12
122+23=145
33+45=78
90÷6=15
198÷11=18
Down
12+122=134
23+22=45
194-78=116
33×6=198
11×8=88 | {
"step1": [
"51-39=12",
"122+23=145",
"90÷6=15",
"12+122=134",
"194-78=116"
],
"step2": [
"33+45=78",
"23+22=45"
],
"step3": [
"33×6=198"
],
"step4": [
"198÷11=18"
],
"step5": [
"11×8=88"
]
} |
images_blank_noborder/math_puzzle_3013_blank_noborder.png | images_blank_hr/math_puzzle_3013_blank_hr.png | 7 | +-*/ | easy | [
4,
135
] | | | | | | 76 | ÷ | 4 | = | ? |
| | | | | | | × | | |
| | | | | 29 | + | ? | = | 57 |
| | | | | + | | = | | + |
| 48 | + | ? | = | 99 | | 112 | | 31 |
| | | | | = | | | | = |
| 133 | - | 5 | = | ? | | | | ? | | | | | | | | | | | 19 |
| | | | | | | | | |
| | | | | | | 28 | | |
| | | | | | | | | |
| | | 51 | | | | | | |
| | | | | | | | | |
| | | | | 128 | | | | 88 | | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | step1 | | Across
76÷4=19
29+28=57
48+51=99
133-5=128
Down
4×28=112
29+99=128
57+31=88 | {
"step1": [
"76÷4=19",
"29+28=57",
"48+51=99",
"133-5=128",
"4×28=112",
"29+99=128",
"57+31=88"
]
} |
images_blank_noborder/math_puzzle_3014_blank_noborder.png | images_blank_hr/math_puzzle_3014_blank_hr.png | 7 | +-*/ | hard | [
4,
100
] | | | | ? | | ? | - | 61 | = | 39 |
| | | × | | | | + | | |
| | | 5 | | ? | ÷ | ? | = | 18 |
| | | = | | | | = | | |
| | | 30 | + | ? | = | ? | | |
| | | | | - | | | | |
| | | | | 11 | | | | |
| | | | | = | | | | |
| 70 | - | ... | | | | 6 | | 100 | | | | |
| | | | | | | | | |
| | | | | 72 | | 4 | | |
| | | | | | | | | |
| | | | | 35 | | 65 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | step1 | | step1 | | | | |
| | | | | | | | | |
| | | | | step5 | | step4 | | |
| | | | | | | | | |
| | | | | step2 | | step3 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | ... | Across
100-61=39
72÷4=18
30+35=65
70-46=24
Down
6×5=30
61+4=65
35-11=24 | {
"step1": [
"100-61=39",
"70-46=24",
"6×5=30"
],
"step2": [
"35-11=24"
],
"step3": [
"30+35=65"
],
"step4": [
"61+4=65"
],
"step5": [
"72÷4=18"
]
} |
images_blank_noborder/math_puzzle_3015_blank_noborder.png | images_blank_hr/math_puzzle_3015_blank_hr.png | 12 | +-*/ | hard | [
5,
235
] | | | | | | | | | | 7 | | |
| | | | | | | | | + | | |
| | | 6 | × | 28 | = | ? | | ? | | |
| | | + | | | | | | = | | |
| ? | | ? | | ? | | ? | - | ? | = | 34 |
| ÷ | | = | | + | | + | | | | |
| 13 | + | ? | = | 27 | | 11 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 168 | | 9 | | |
| | | | | | | | | | | |
| 130 | | 8 | | 57 | | 50 | | 16 | | |
| | | | | | | | | | | |
| | | 14 | | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | step5 | | |
| | | | | | | | | | | |
| step1 | | step2 | | step1 | | step3 | | step4 | | |
| | | | | | | | | | | |
| | | step1 ... | Across
6×28=168
50-16=34
13+14=27
84+61=145
88-70=18
104+111=215
Down
7+9=16
6+8=14
130÷13=10
57+27=84
50+11=61
145+70=215 | {
"step1": [
"6×28=168",
"13+14=27",
"88-70=18",
"104+111=215",
"130÷13=10",
"57+27=84",
"145+70=215"
],
"step2": [
"84+61=145",
"6+8=14"
],
"step3": [
"50+11=61"
],
"step4": [
"50-16=34"
],
"step5": [
"7+9=16"
]
} |
images_blank_noborder/math_puzzle_3016_blank_noborder.png | images_blank_hr/math_puzzle_3016_blank_hr.png | 9 | +-*/ | medium | [
2,
145
] | | | | | | | | | | ? | | | | |
| | | | | | | | | × | | | | |
| | | | | | | ? | | 4 | × | 18 | = | ? |
| | | | | | | ÷ | | = | | + | | |
| | | | | ? | ÷ | 2 | = | 52 | | 55 | | |
| | | | | + | | = | | | | = | ... | | | | | | | | | | 13 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 112 | | | | | | 72 |
| | | | | | | | | | | | | |
| | | | | 104 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
4×18=72
104÷2=52
21+10=31
9+135=144
Down
13×4=52
112÷2=56
18+55=73
104+31=135
144÷6=24 | {
"step1": [
"4×18=72",
"104÷2=52",
"21+10=31",
"13×4=52",
"112÷2=56",
"18+55=73",
"144÷6=24"
],
"step2": [
"9+135=144",
"104+31=135"
]
} |
images_blank_noborder/math_puzzle_3017_blank_noborder.png | images_blank_hr/math_puzzle_3017_blank_hr.png | 5 | +-*/ | easy | [
5,
178
] | | 7 | × | 10 | = | ? | | |
| | | × | | | | |
| ? | | 6 | × | 27 | = | ? |
| - | | = | | | | |
| 45 | + | ? | = | 105 | | |
| = | | | | | | |
| 31 | | | | | | | | | | | | | 70 | | |
| | | | | | | |
| 76 | | | | | | 162 |
| | | | | | | |
| | | 60 | | | | |
| | | | | | | |
| | | | | | | | | | | | | | step1 | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | | | Across
7×10=70
6×27=162
45+60=105
Down
10×6=60
76-45=31 | {
"step1": [
"7×10=70",
"6×27=162",
"45+60=105",
"10×6=60",
"76-45=31"
]
} |
images_blank_noborder/math_puzzle_3018_blank_noborder.png | images_blank_hr/math_puzzle_3018_blank_hr.png | 13 | +-*/ | easy | [
1,
211
] | | 8 | ÷ | ? | = | 8 | | ? | | | | | | | | |
| | | | | × | | - | | | | | | | | |
| 4 | ÷ | 1 | = | ? | | 85 | | | | | | 101 | | |
| | | | | = | | = | | | | | | - | | |
| | | | | 32 | + | 122 | = | ? | | 53 | × | ? | = | 159 |
|... | | | | 1 | | | | 207 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 4 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 154 | | | | 3 | | |
| | ... | | | | step1 | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | step1 ... | Across
8÷1=8
4÷1=4
32+122=154
53×3=159
71×2=142
66+11=77
116+60=176
Down
8×4=32
207-85=122
101-3=98
154÷2=77
53+142=195
71-11=60 | {
"step1": [
"8÷1=8",
"4÷1=4",
"32+122=154",
"53×3=159",
"71×2=142",
"66+11=77",
"116+60=176",
"8×4=32",
"207-85=122",
"101-3=98",
"154÷2=77",
"53+142=195",
"71-11=60"
]
} |
images_blank_noborder/math_puzzle_3019_blank_noborder.png | images_blank_hr/math_puzzle_3019_blank_hr.png | 6 | +-*/ | medium | [
5,
124
] | | ? | | | | | | |
| + | | | | | | |
| 5 | + | 69 | = | ? | | |
| = | | + | | | | |
| 14 | × | 6 | = | ? | | |
| | | = | | ÷ | | |
| | | ? | | 7 | | |
| | | | | = | | |
| | | 37 | + | 12 | = | ? | | | 9 | | | | | | |
| | | | | | | |
| | | | | 74 | | |
| | | | | | | |
| | | | | 84 | | |
| | | | | | | |
| | | 75 | | | | |
| | | | | | | |
| | | | | | | 49 | | | step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | step1 | | Across
5+69=74
14×6=84
37+12=49
Down
9+5=14
69+6=75
84÷7=12 | {
"step1": [
"5+69=74",
"14×6=84",
"37+12=49",
"9+5=14",
"69+6=75",
"84÷7=12"
]
} |
images_blank_noborder/math_puzzle_3020_blank_noborder.png | images_blank_hr/math_puzzle_3020_blank_hr.png | 13 | +-*/ | easy | [
4,
240
] | | | | 78 | | | | 151 | + | ? | = | 236 | | | | |
| | | ÷ | | | | | | | | - | | | | |
| | | ? | × | 10 | = | 130 | | 203 | | 91 | - | 57 | = | ? |
| | | = | | | | ÷ | | ÷ | | = | | | | |
| | | 6 | | | | 5 | × | 29 | = | ? | | | | ... | | | | | | | | | | 85 | | | | | | |
| | | | | | | | | | | | | | | |
| | | 13 | | | | | | | | | | | | 34 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 145 | | | | |
| |... | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | ... | Across
151+85=236
13×10=130
91-57=34
5×29=145
14+12=26
7+101=108
37-20=17
Down
78÷13=6
236-91=145
130÷5=26
203÷29=7
12×17=204
101+136=237 | {
"step1": [
"151+85=236",
"13×10=130",
"91-57=34",
"5×29=145",
"14+12=26",
"7+101=108",
"37-20=17",
"78÷13=6",
"236-91=145",
"130÷5=26",
"203÷29=7",
"12×17=204",
"101+136=237"
]
} |
images_blank_noborder/math_puzzle_3021_blank_noborder.png | images_blank_hr/math_puzzle_3021_blank_hr.png | 13 | +-*/ | medium | [
5,
54
] | | 8 | + | 14 | = | ? | | | | | | |
| + | | | | | | | | | | |
| ? | ÷ | 7 | = | 5 | | ? | | ? | | |
| = | | | | × | | - | | ÷ | | |
| 43 | - | ? | = | ? | | ? | × | 6 | = | ? |
| | | | | = | | = | | = | | ÷ |
| | | 17 | + | ? | = | 47 | | 8 | ... | | | | | | 22 | | | | | | |
| | | | | | | | | | | |
| 35 | | | | | | 54 | | 48 | | |
| | | | | | | | | | | |
| | | 37 | | 6 | | 7 | | | | 42 |
| | | | | | | | | | | |
| | | | | 30 | | | | |... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step3 | | step1 | | |
| | | | | | | | | | | |
| | | step3 | | step2 | | step2 | | | | step1 |
| | | | | | | | | | | |
| | | ... | Across
8+14=22
35÷7=5
43-37=6
7×6=42
17+30=47
46-6=40
11+16=27
Down
8+35=43
5×6=30
54-7=47
48÷6=8
42÷21=2
17-6=11 | {
"step1": [
"8+14=22",
"35÷7=5",
"17+30=47",
"46-6=40",
"11+16=27",
"8+35=43",
"48÷6=8",
"42÷21=2",
"17-6=11"
],
"step2": [
"7×6=42",
"5×6=30"
],
"step3": [
"43-37=6",
"54-7=47"
]
} |
images_blank_noborder/math_puzzle_3022_blank_noborder.png | images_blank_hr/math_puzzle_3022_blank_hr.png | 5 | +-*/ | hard | [
3,
205
] | | | | 17 | | | | | | |
| | | × | | | | | | |
| 3 | × | 4 | = | ? | | | | |
| + | | = | | × | | | | |
| 140 | | ? | | ? | + | 33 | = | ? |
| = | | | | = | | | | |
| ? | | | | 156 | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | 12 | | | | |
| | | | | | | | | |
| | | 68 | | 13 | | | | 46 |
| | | | | | | | | |
| 143 | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | step2 | | | | step3 |
| | | | | | | | | |
| step1 | | | | | | | | | | Across
3×4=12
13+33=46
Down
17×4=68
3+140=143
12×13=156 | {
"step1": [
"3×4=12",
"17×4=68",
"3+140=143"
],
"step2": [
"12×13=156"
],
"step3": [
"13+33=46"
]
} |
images_blank_noborder/math_puzzle_3023_blank_noborder.png | images_blank_hr/math_puzzle_3023_blank_hr.png | 5 | +-*/ | easy | [
4,
65
] | | | | | | 42 | ÷ | 3 | = | ? |
| | | | | - | | | | |
| ? | | | | ? | | | | |
| - | | | | = | | | | |
| 4 | × | ? | = | 36 | | | | |
| = | | + | | | | | | |
| 47 | | 37 | | | | | | |
| | | = | | | | | | |
| | | 46... | | | | | | | | | | 14 |
| | | | | | | | | |
| 51 | | | | 6 | | | | |
| | | | | | | | | |
| | | 9 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | ... | | | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
42÷3=14
4×9=36
Down
42-6=36
51-4=47
9+37=46 | {
"step1": [
"42÷3=14",
"4×9=36",
"42-6=36",
"51-4=47",
"9+37=46"
]
} |
images_blank_noborder/math_puzzle_3024_blank_noborder.png | images_blank_hr/math_puzzle_3024_blank_hr.png | 8 | +-*/ | medium | [
2,
58
] | | 36 | | | | ? | | | | | | |
| - | | | | × | | | | | | |
| 6 | | ? | ÷ | 3 | = | 14 | | | | |
| = | | | | = | | × | | | | |
| ? | ÷ | ? | = | 15 | | 4 | × | 7 | = | ? |
| | | + | | | | = | | | | |
| | | 10 | | | | ? | - | 22 | =... | | | | | | 5 | | | | | | |
| | | | | | | | | | | |
| | | 42 | | | | | | | | |
| | | | | | | | | | | |
| 30 | | 2 | | | | | | | | 28 |
| | | | | | | | | | | |
| | | | | | | 56 | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | step2 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | ... | Across
42÷3=14
30÷2=15
4×7=28
56-22=34
Down
36-6=30
5×3=15
14×4=56
2+10=12 | {
"step1": [
"42÷3=14",
"4×7=28",
"56-22=34",
"36-6=30",
"5×3=15",
"14×4=56"
],
"step2": [
"30÷2=15"
],
"step3": [
"2+10=12"
]
} |
images_blank_noborder/math_puzzle_3025_blank_noborder.png | images_blank_hr/math_puzzle_3025_blank_hr.png | 5 | +-*/ | medium | [
5,
226
] | | | | 12 | | | | | | |
| | | + | | | | | | |
| ? | | ? | | | | | | |
| ÷ | | = | | | | | | |
| 5 | × | 31 | = | ? | | | | |
| = | | | | - | | | | |
| 36 | | | | 91 | + | 42 | = | ? |
| | | | | = | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| 180 | | 19 | | | | | | |
| | | | | | | | | |
| | | | | 155 | | | | |
| | | | | | | | | |
| | | | | | | | | 133 |
| | | | | | | | | |
| | |... | | | | | | | | | | |
| | | | | | | | | |
| step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
... | Across
5×31=155
91+42=133
Down
12+19=31
180÷5=36
155-91=64 | {
"step1": [
"5×31=155",
"91+42=133",
"12+19=31",
"180÷5=36",
"155-91=64"
]
} |
images_blank_noborder/math_puzzle_3026_blank_noborder.png | images_blank_hr/math_puzzle_3026_blank_hr.png | 15 | +-*/ | hard | [
2,
149
] | | | | ? | ÷ | ? | = | 12 | | | | | | | | |
| | | | | × | | | | | | | | | | |
| | | | | 3 | | | | | | | | | | |
| | | | | = | | | | | | | | | | |
| | | | | 30 | + | ? | = | ? | | | | | | |
| | ... | | | | 120 | | 10 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 51 | | 81 | | | | | | |
| |... | | | | step2 | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step3 | | step4 | | | | | ... | Across
120÷10=12
30+51=81
82+28=110
116÷4=29
16+8=24
23×2=46
126-56=70
5+9=14
112+25=137
Down
10×3=30
51-28=23
82+24=106
116-46=70
2×56=112
126+14=140 | {
"step1": [
"82+28=110",
"116÷4=29",
"16+8=24",
"5+9=14",
"112+25=137",
"10×3=30",
"82+24=106",
"116-46=70"
],
"step2": [
"120÷10=12",
"23×2=46",
"2×56=112"
],
"step3": [
"126-56=70",
"51-28=23"
],
"step4": [
"30+51=81",
"126+14=140"
]
} |
images_blank_noborder/math_puzzle_3027_blank_noborder.png | images_blank_hr/math_puzzle_3027_blank_hr.png | 7 | +-*/ | easy | [
1,
164
] | | | | | | 142 | - | ? | = | 27 | | | | |
| | | | | - | | | | | | | | |
| 6 | + | ? | = | 22 | | ? | | ? | ÷ | 13 | = | 11 |
| | | | | = | | + | | - | | | | |
| | | | | ? | - | 55 | = | 65 | | | | |
| | | | | | | = | | = | | ... | | | | | | | | 115 | | | | | | |
| | | | | | | | | | | | | |
| | | 16 | | | | 50 | | 143 | | | | |
| | | | | | | | | | | | | |
| | | | | 120 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | ... | Across
142-115=27
6+16=22
143÷13=11
120-55=65
Down
142-22=120
50+55=105
143-65=78 | {
"step1": [
"142-115=27",
"6+16=22",
"143÷13=11",
"120-55=65",
"142-22=120",
"50+55=105",
"143-65=78"
]
} |
images_blank_noborder/math_puzzle_3028_blank_noborder.png | images_blank_hr/math_puzzle_3028_blank_hr.png | 7 | +-*/ | easy | [
5,
159
] | | | | | | | | | | 57 | | |
| | | | | | | | | + | | |
| | | | | | | | | ? | | |
| | | | | | | | | = | | |
| | | | | | | ? | - | 87 | = | 33 |
| | | | | | | ÷ | | | | |
| | | | | 19 | × | 5 | = | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 30 | | |
| | | | | | | | | | | |
| | | | | | | 120 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 95 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | st... | Across
120-87=33
19×5=95
21+27=48
Down
57+30=87
120÷5=24
19+48=67
95+23=118 | {
"step1": [
"120-87=33",
"19×5=95",
"21+27=48",
"57+30=87",
"120÷5=24",
"19+48=67",
"95+23=118"
]
} |
images_blank_noborder/math_puzzle_3029_blank_noborder.png | images_blank_hr/math_puzzle_3029_blank_hr.png | 7 | +-*/ | hard | [
4,
118
] | | | | | | ? | + | 7 | = | 21 |
| | | | | | | | | + |
| | | | | | | ? | | ? |
| | | | | | | ÷ | | = |
| | | | | 8 | × | 5 | = | ? |
| | | | | × | | = | | |
| ? | | | | 9 | | 23 | | |
| - | | | | = | | | | |
| ? | + | 57 |... | | | | | | 14 | | | | |
| | | | | | | | | |
| | | | | | | 115 | | 19 |
| | | | | | | | | |
| | | | | | | | | 40 |
| | | | | | | | | |
| 93 | | | | | | | | |
| | | | | | | | | |
| 15 | |... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | step2 |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step3 | | | | | | | | |
| | | | | | | | | ... | Across
14+7=21
8×5=40
15+57=72
Down
21+19=40
115÷5=23
8×9=72
93-15=78 | {
"step1": [
"14+7=21",
"8×5=40",
"115÷5=23",
"8×9=72"
],
"step2": [
"15+57=72",
"21+19=40"
],
"step3": [
"93-15=78"
]
} |
images_blank_noborder/math_puzzle_3030_blank_noborder.png | images_blank_hr/math_puzzle_3030_blank_hr.png | 15 | +-*/ | medium | [
3,
174
] | | | | | | | | ? | | | | | | | | |
| | | | | | | - | | | | | | | | |
| | | | | | | 17 | | | | | | | | |
| | | | | | | = | | | | | | | | |
| | | ? | - | 156 | = | 14 | | ? | + | ? | = | 10 | | |
| |... | | | | | | | | 31 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 170 | | | | | | 70 | | 7 | | | | |
| | ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | step2 | | | ... | Across
170-156=14
70÷7=10
11×3=33
76+69=145
74+37=111
119-32=87
64+101=165
148-106=42
47+96=143
Down
31-17=14
156-11=145
70-33=37
74+32=106
111-64=47
143+8=151 | {
"step1": [
"170-156=14",
"11×3=33",
"76+69=145",
"74+37=111",
"119-32=87",
"64+101=165",
"148-106=42",
"31-17=14",
"156-11=145",
"70-33=37",
"74+32=106",
"111-64=47",
"143+8=151"
],
"step2": [
"70÷7=10",
"47+96=143"
]
} |
images_blank_noborder/math_puzzle_3031_blank_noborder.png | images_blank_hr/math_puzzle_3031_blank_hr.png | 11 | +-*/ | medium | [
4,
109
] | | | | | | | | | | 63 | + | 13 | = | ? |
| | | | | | | | | - | | | | |
| 109 | - | ? | = | ? | | | | 43 | | | | |
| | | | | - | | | | = | | | | |
| | | | | 4 | × | 5 | = | ? | | 14 | | |
| | | | | = | | × | | | | + ... | | | | | | | | | | | | | | 76 |
| | | | | | | | | | | | | |
| | | 28 | | 81 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 20 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step2 | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
63+13=76
109-28=81
4×5=20
15+72=87
91-16=75
80÷8=10
Down
63-43=20
81-4=77
5×15=75
14+87=101
16+64=80 | {
"step1": [
"63+13=76",
"4×5=20",
"15+72=87",
"91-16=75",
"63-43=20",
"81-4=77",
"5×15=75",
"14+87=101",
"16+64=80"
],
"step2": [
"109-28=81",
"80÷8=10"
]
} |
images_blank_noborder/math_puzzle_3032_blank_noborder.png | images_blank_hr/math_puzzle_3032_blank_hr.png | 14 | +-*/ | hard | [
2,
53
] | | | | ? | | | | | | | | | | | | |
| | | - | | | | | | | | | | | | |
| | | 5 | | | | | | | | | | | | |
| | | = | | | | | | | | | | | | |
| | | 34 | + | 12 | = | ? | | | | | | | | |
| | ... | | | | 39 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 46 | | | | | | | | |
| | ... | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| ... | Across
34+12=46
48-28=20
2+16=18
32-22=10
24÷8=3
44÷11=4
12+9=21
Down
39-5=34
12+20=32
48-41=7
28+23=51
2×22=44
10+11=21
24÷4=6 | {
"step1": [
"34+12=46",
"2+16=18",
"39-5=34",
"12+20=32",
"48-41=7",
"2×22=44"
],
"step2": [
"48-28=20",
"32-22=10",
"44÷11=4"
],
"step3": [
"28+23=51",
"10+11=21",
"24÷4=6"
],
"step4": [
"24÷8=3",
"12+9=21"
]
} |
images_blank_noborder/math_puzzle_3033_blank_noborder.png | images_blank_hr/math_puzzle_3033_blank_hr.png | 7 | +-*/ | easy | [
3,
66
] | | 3 | + | ? | = | 61 | | | | | | |
| | | - | | | | | | | | |
| | | 12 | × | ? | = | 48 | | | | |
| | | = | | × | | - | | | | |
| ? | - | 46 | = | 8 | | 28 | - | 17 | = | ? |
| | | | | = | | = | | | | |
| | | | | 32 | | ? | | |... | | | | 58 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 4 | | | | | | |
| | | | | | | | | | | |
| 54 | | | | | | | | | | 11 |
| | | | | | | | | | | |
| | | | | | | 20 | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | st... | Across
3+58=61
12×4=48
54-46=8
28-17=11
Down
58-12=46
4×8=32
48-28=20 | {
"step1": [
"3+58=61",
"12×4=48",
"54-46=8",
"28-17=11",
"58-12=46",
"4×8=32",
"48-28=20"
]
} |
images_blank_noborder/math_puzzle_3034_blank_noborder.png | images_blank_hr/math_puzzle_3034_blank_hr.png | 12 | +-*/ | hard | [
2,
188
] | | | | ? | | | | | | | | |
| | | × | | | | | | | | |
| ? | | 3 | | | | | | | | |
| × | | = | | | | | | | | |
| 2 | | 186 | - | ? | = | ? | | | | |
| = | | | | - | | | | | | |
| 28 | + | ? | = | 146 | | ? | + | ? | =... | | | | 62 | | | | | | | | |
| | | | | | | | | | | |
| 14 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 176 | | 10 | | | | |
| | | | | | | | | | | |
| | | 118 | | | | 78 | | 35... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
186-176=10
28+118=146
78+35=113
30+38=68
5×8=40
91÷13=7
Down
62×3=186
14×2=28
176-146=30
78-38=40
68-55=13
91-33=58 | {
"step1": [
"28+118=146",
"30+38=68",
"5×8=40",
"62×3=186",
"14×2=28",
"176-146=30",
"78-38=40",
"91-33=58"
],
"step2": [
"186-176=10",
"78+35=113",
"91÷13=7",
"68-55=13"
]
} |
images_blank_noborder/math_puzzle_3035_blank_noborder.png | images_blank_hr/math_puzzle_3035_blank_hr.png | 5 | +-*/ | medium | [
5,
106
] | | ? | - | 65 | = | 15 | | ? | | 11 |
| | | | | + | | - | | × |
| | | | | ? | | 42 | | 6 |
| | | | | = | | = | | = |
| | | | | 38 | + | 28 | = | ? | | | 80 | | | | | | 70 | | |
| | | | | | | | | |
| | | | | 23 | | | | |
| | | | | | | | | |
| | | | | | | | | 66 | | | step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 | | Across
80-65=15
38+28=66
Down
15+23=38
70-42=28
11×6=66 | {
"step1": [
"80-65=15",
"38+28=66",
"15+23=38",
"70-42=28",
"11×6=66"
]
} |
images_blank_noborder/math_puzzle_3036_blank_noborder.png | images_blank_hr/math_puzzle_3036_blank_hr.png | 9 | +-*/ | hard | [
4,
221
] | | | | 167 | - | 69 | = | ? | | | | |
| | | - | | | | | | | | |
| ? | - | ? | = | 93 | | 6 | | | | |
| | | = | | | | × | | | | |
| | | ? | ÷ | 4 | = | 34 | | | | |
| | | | | + | | = | | | | |
| 23 | + | ? | = | 177 | | ? | ÷ | 12... | | | | | | | | 98 | | | | |
| | | | | | | | | | | |
| 124 | | 31 | | | | | | | | |
| | | | | | | | | | | |
| | | 136 | | | | | | | | |
| | | | | | | | | | | |
| | | 154 | | | | 204 | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step3 | | step2 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
167-69=98
124-31=93
136÷4=34
23+154=177
204÷12=17
Down
167-31=136
6×34=204
4+177=181
154+40=194 | {
"step1": [
"167-69=98",
"136÷4=34",
"23+154=177",
"6×34=204",
"4+177=181"
],
"step2": [
"204÷12=17",
"167-31=136",
"154+40=194"
],
"step3": [
"124-31=93"
]
} |
images_blank_noborder/math_puzzle_3037_blank_noborder.png | images_blank_hr/math_puzzle_3037_blank_hr.png | 8 | +-*/ | medium | [
4,
249
] | | | | | | 23 | | | | | | | | |
| | | | | + | | | | | | | | |
| ? | - | 10 | = | ? | | 19 | | 4 | + | 96 | = | ? |
| | | | | = | | × | | × | | | | |
| | | | | ? | ÷ | 5 | = | 34 | | | | |
| | | | | | | = | | = | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 157 | | | | 147 | | | | | | | | 100 |
| | | | | | | | | | | | | |
| | | | | 170 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step3 | | | | step2 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
157-10=147
4+96=100
170÷5=34
136+70=206
Down
23+147=170
19×5=95
4×34=136
70-31=39 | {
"step1": [
"4+96=100",
"170÷5=34",
"136+70=206",
"19×5=95",
"4×34=136",
"70-31=39"
],
"step2": [
"23+147=170"
],
"step3": [
"157-10=147"
]
} |
images_blank_noborder/math_puzzle_3038_blank_noborder.png | images_blank_hr/math_puzzle_3038_blank_hr.png | 6 | +-*/ | hard | [
3,
66
] | | | | 5 | | | | |
| | | + | | | | |
| | | ? | - | ? | = | 12 |
| | | = | | | | |
| ? | - | 24 | = | ? | | |
| - | | | | × | | |
| 17 | | ? | ÷ | 4 | = | 15 |
| = | | | | = | | |
| 23 | | | | ? | | | | | | | | | | | |
| | | | | | | |
| | | 19 | | 7 | | |
| | | | | | | |
| 40 | | | | 16 | | |
| | | | | | | |
| | | 60 | | | | |
| | | | | | | |
| | | | | 64 | | | | | | | | | | | |
| | | | | | | |
| | | step1 | | step2 | | |
| | | | | | | |
| step1 | | | | step2 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step3 | | | | Across
19-7=12
40-24=16
60÷4=15
Down
5+19=24
40-17=23
16×4=64 | {
"step1": [
"60÷4=15",
"5+19=24",
"40-17=23"
],
"step2": [
"19-7=12",
"40-24=16"
],
"step3": [
"16×4=64"
]
} |
images_blank_noborder/math_puzzle_3039_blank_noborder.png | images_blank_hr/math_puzzle_3039_blank_hr.png | 11 | +-*/ | medium | [
2,
219
] | | | | ? | | | | 6 | × | 20 | = | ? | | |
| | | ÷ | | | | | | + | | | | |
| | | 3 | × | ? | = | ? | | 105 | + | 51 | = | ? |
| | | = | | + | | | | = | | | | |
| | | 32 | | 5 | × | 25 | = | ? | | | | |
| | | | | = | | + | | | | ... | | | | 96 | | | | | | | | 120 | | |
| | | | | | | | | | | | | |
| | | | | 60 | | 180 | | | | | | 156 |
| | | | | | | | | | | | | |
| | | | | | | | | 125 | | | | |
| | | | | | | | | | ... | | | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step3 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | ... | Across
6×20=120
3×60=180
105+51=156
5×25=125
94-29=65
157+17=174
91×2=182
Down
96÷3=32
20+105=125
60+5=65
25+157=182 | {
"step1": [
"6×20=120",
"105+51=156",
"5×25=125",
"94-29=65",
"157+17=174",
"91×2=182",
"96÷3=32",
"20+105=125",
"25+157=182"
],
"step2": [
"60+5=65"
],
"step3": [
"3×60=180"
]
} |
images_blank_noborder/math_puzzle_3040_blank_noborder.png | images_blank_hr/math_puzzle_3040_blank_hr.png | 11 | +-*/ | easy | [
3,
160
] | | | | | | | | | | ? | | | | |
| | | | | | | | | × | | | | |
| | | | | | | | | 23 | | | | |
| | | | | | | | | = | | | | |
| | | | | ? | - | 75 | = | 69 | | | | 35 |
| | | | | | | ÷ | | | | | ... | | | | | | | | | | 3 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 144 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
144-75=69
4×5=20
149-135=14
6+40=46
120÷12=10
Down
3×23=69
75÷5=15
35+11=46
22+135=157
4×14=56
20×6=120 | {
"step1": [
"144-75=69",
"4×5=20",
"149-135=14",
"6+40=46",
"120÷12=10",
"3×23=69",
"75÷5=15",
"35+11=46",
"22+135=157",
"4×14=56",
"20×6=120"
]
} |
images_blank_noborder/math_puzzle_3041_blank_noborder.png | images_blank_hr/math_puzzle_3041_blank_hr.png | 14 | +-*/ | easy | [
4,
60
] | | | | | | 15 | | | | | | | | |
| | | | | + | | | | | | | | |
| | | | | 20 | | | | | | | | |
| | | | | = | | | | | | | | |
| | | | | ? | - | 16 | = | 19 | | 8 | | |
| | | | | | | | | + | | + | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 35 | | | | | | | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | ... | Across
35-16=19
39-10=29
7×4=28
48-21=27
17-11=6
10×5=50
60÷12=5
Down
15+20=35
19+29=48
8+13=21
18+7=25
39-28=11
10-4=6
17-5=12 | {
"step1": [
"35-16=19",
"39-10=29",
"7×4=28",
"48-21=27",
"17-11=6",
"10×5=50",
"60÷12=5",
"15+20=35",
"19+29=48",
"8+13=21",
"18+7=25",
"39-28=11",
"10-4=6",
"17-5=12"
]
} |
images_blank_noborder/math_puzzle_3042_blank_noborder.png | images_blank_hr/math_puzzle_3042_blank_hr.png | 9 | +-*/ | medium | [
1,
177
] | | | | | | | | | | 38 | | 19 | × | 6 | = | ? |
| | | | | | | | | + | | + | | | | |
| | | 3 | | | | ? | + | 48 | = | ? | | | | |
| | | × | | | | + | | = | | = | | | | |
| | | ? | | ? | | 55 | | ? | | 103 | | | | |
| ... | | | | | | | | | | | | | | | | 114 |
| | | | | | | | | | | | | | | |
| | | | | | | 36 | | | | 84 | | | | |
| | | | | | | | | | | | | | | |
| | | 35 | | 154 | | | | 86 | | | | | | |
| ... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | step2 | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | step1 | | | | step1 | | | ... | Across
19×6=114
36+48=84
105-14=91
7+4=11
Down
38+48=86
19+84=103
3×35=105
36+55=91
154÷14=11 | {
"step1": [
"19×6=114",
"105-14=91",
"7+4=11",
"38+48=86",
"19+84=103",
"3×35=105",
"154÷14=11"
],
"step2": [
"36+48=84",
"36+55=91"
]
} |
images_blank_noborder/math_puzzle_3043_blank_noborder.png | images_blank_hr/math_puzzle_3043_blank_hr.png | 10 | +-*/ | hard | [
2,
159
] | | ? | | 4 | × | ? | = | 80 | | | | | | | | |
| ÷ | | | | + | | | | | | | | | | |
| 3 | + | ? | = | ? | | | | | | | | | | |
| = | | | | = | | | | | | | | | | |
| 26 | | ? | - | 39 | = | ? | | | | ? | + | 63 | = | 151 |
| ... | | 78 | | | | 20 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 16 | | 19 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 75 | | | | 36 | | | | 88 | | | | |
| ... | | step1 | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step3 | | step2 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step3 | | | | step2 | | | | step1 ... | Across
4×20=80
3+16=19
75-39=36
88+63=151
131-96=35
Down
78÷3=26
20+19=39
75×2=150
36+95=131
88-53=35 | {
"step1": [
"4×20=80",
"88+63=151",
"131-96=35",
"78÷3=26"
],
"step2": [
"20+19=39",
"36+95=131",
"88-53=35"
],
"step3": [
"3+16=19",
"75-39=36"
],
"step4": [
"75×2=150"
]
} |
images_blank_noborder/math_puzzle_3044_blank_noborder.png | images_blank_hr/math_puzzle_3044_blank_hr.png | 10 | +-*/ | hard | [
4,
87
] | | | | | | 6 | | | | | | | | |
| | | | | × | | | | | | | | |
| | | | | 8 | × | 10 | = | ? | | | | |
| | | | | = | | + | | | | | | |
| 22 | | | | ? | | ? | | | | | | |
| + | | | | | | = | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 80 | | | | |
| | | | | | | | | | | | | |
| | | | | 48 | | 25 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | |
| | | | | | | | | | ... | Across
8×10=80
54-35=19
46-31=15
76÷2=38
Down
6×8=48
10+25=35
22+24=46
54-15=39
19×4=76
31-17=14 | {
"step1": [
"8×10=80",
"54-35=19",
"6×8=48",
"10+25=35",
"19×4=76",
"31-17=14"
],
"step2": [
"76÷2=38",
"54-15=39"
],
"step3": [
"46-31=15"
],
"step4": [
"22+24=46"
]
} |
images_blank_noborder/math_puzzle_3045_blank_noborder.png | images_blank_hr/math_puzzle_3045_blank_hr.png | 8 | +-*/ | hard | [
2,
176
] | | | | 30 | | | | ? | ÷ | 7 | = | 23 |
| | | + | | | | - | | | | × |
| 2 | × | ? | = | ? | | 124 | | | | 4 |
| | | = | | | | = | | | | = |
| | | ? | ÷ | 3 | = | ? | | | | ? |
| | | | | + | | | | | | |
| 44 | + | ? | = | 95 | | | | | ... | | | | | | | | 161 | | | | |
| | | | | | | | | | | |
| | | 81 | | 162 | | | | | | |
| | | | | | | | | | | |
| | | 111 | | | | 37 | | | | 92 |
| | | | | | | | | | | |
| | | 51 | | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step4 | | step5 | | | | | | |
| | | | | | | | | | | |
| | | step3 | | | | step2 | | | | step1 |
| | | | | | | | | | | |
| | | step1 | ... | Across
161÷7=23
2×81=162
111÷3=37
44+51=95
Down
30+81=111
161-124=37
23×4=92
3+95=98 | {
"step1": [
"161÷7=23",
"44+51=95",
"23×4=92",
"3+95=98"
],
"step2": [
"161-124=37"
],
"step3": [
"111÷3=37"
],
"step4": [
"30+81=111"
],
"step5": [
"2×81=162"
]
} |
images_blank_noborder/math_puzzle_3046_blank_noborder.png | images_blank_hr/math_puzzle_3046_blank_hr.png | 15 | +-*/ | medium | [
4,
212
] | | | | 72 | | 50 | | ? | + | 16 | = | 211 |
| | | + | | + | | - | | | | |
| | | ? | - | 74 | = | 41 | | 5 | | ? |
| | | = | | = | | = | | + | | + |
| | | 187 | | ? | | ? | + | ? | = | 11 |
| | | | | | | | | = | | = |
| | | | | 56 | | 7 | × |... | | | | | | | | 195 | | | | |
| | | | | | | | | | | |
| | | 115 | | | | | | | | 122 |
| | | | | | | | | | | |
| | | | | 124 | | 154 | | 14 | | |
| | | | | | | | | | | |
| | | | | | | | |... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step2 |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | | | ... | Across
195+16=211
115-74=41
154÷14=11
7×19=133
86+63=149
73+69=142
70+44=114
Down
72+115=187
50+74=124
195-41=154
5+14=19
122+11=133
56+86=142
7+63=70
147-114=33 | {
"step1": [
"195+16=211",
"115-74=41",
"7×19=133",
"86+63=149",
"70+44=114",
"72+115=187",
"50+74=124",
"5+14=19",
"56+86=142",
"7+63=70",
"147-114=33"
],
"step2": [
"154÷14=11",
"73+69=142",
"195-41=154",
"122+11=133"
]
} |
images_blank_noborder/math_puzzle_3047_blank_noborder.png | images_blank_hr/math_puzzle_3047_blank_hr.png | 12 | +-*/ | easy | [
4,
229
] | | | | | | 227 | | | | ? | | |
| | | | | - | | | | - | | |
| | | | | ? | | | | 30 | | |
| | | | | = | | | | = | | |
| | | | | 180 | - | ? | = | 162 | | |
| | | | | | | + | | | | |
| | | | | | | 40 | - | ? ... | | | | | | | | | | 192 | | |
| | | | | | | | | | | |
| | | | | 47 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 18 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 15 | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
180-18=162
40-15=25
165-58=107
35+21=56
13×10=130
48+163=211
Down
227-47=180
192-30=162
18+40=58
165-35=130
107+56=163
225-211=14 | {
"step1": [
"180-18=162",
"40-15=25",
"165-58=107",
"35+21=56",
"13×10=130",
"48+163=211",
"227-47=180",
"192-30=162",
"18+40=58",
"165-35=130",
"107+56=163",
"225-211=14"
]
} |
images_blank_noborder/math_puzzle_3048_blank_noborder.png | images_blank_hr/math_puzzle_3048_blank_hr.png | 13 | +-*/ | hard | [
4,
250
] | | | | | | | | 15 | | | | | | | | |
| | | | | | | + | | | | | | | | |
| | | | | | | ? | | | | | | | | |
| | | | | | | = | | | | | | | | |
| | | | | ? | + | ? | = | 149 | | 203 | | | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 28 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 106 | | 43 | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step3 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | | | ... | Across
106+43=149
183-84=99
79+72=151
104+66=170
5×41=205
32×7=224
120÷4=30
Down
15+28=43
106-34=72
149-84=65
203-99=104
183-151=32
79+41=120 | {
"step1": [
"79+72=151",
"104+66=170",
"5×41=205",
"106-34=72",
"203-99=104",
"79+41=120"
],
"step2": [
"106+43=149",
"183-84=99",
"120÷4=30",
"183-151=32"
],
"step3": [
"32×7=224",
"15+28=43",
"149-84=65"
]
} |
images_blank_noborder/math_puzzle_3049_blank_noborder.png | images_blank_hr/math_puzzle_3049_blank_hr.png | 13 | +-*/ | easy | [
1,
114
] | | | | | | | | | | | | 9 | × | 12 | = | ? |
| | | | | | | | | | | + | | | | |
| | | | | | | 3 | + | 8 | = | ? | | | | |
| | | | | | | | | | | = | | | | |
| | | | | | | 80 | ÷ | ? | = | 20 | | | | |
| | ... | | | | | | | | | | | | | | | | 108 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 11 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 4 | | | | | | |
| | ... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | ... | Across
9×12=108
3+8=11
80÷4=20
41-13=28
38+39=77
47-46=1
5×22=110
54+37=91
Down
9+11=20
80-41=39
90-47=43
38-1=37
77-22=55 | {
"step1": [
"9×12=108",
"3+8=11",
"80÷4=20",
"41-13=28",
"38+39=77",
"47-46=1",
"5×22=110",
"54+37=91",
"9+11=20",
"80-41=39",
"90-47=43",
"38-1=37",
"77-22=55"
]
} |
images_blank_noborder/math_puzzle_3050_blank_noborder.png | images_blank_hr/math_puzzle_3050_blank_hr.png | 15 | +-*/ | hard | [
4,
148
] | | | | | | | | | | ? | - | 22 | = | ? |
| | | | | | | | | | | | | - |
| | | | | 15 | + | ? | = | 36 | | | | 114 |
| | | | | | | | | + | | | | = |
| | | | | | | | | 56 | - | ? | = | 5 |
| | | | | | | | | = | | ... | | | | | | | | | | 141 | | | | 119 |
| | | | | | | | | | | | | |
| | | | | | | 21 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 51 | | |
| | | | | | | | | | | ... | | | | | | | | | | step2 | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
141-22=119
15+21=36
56-51=5
4×23=92
117÷13=9
52+12=64
140÷7=20
18×6=108
Down
119-114=5
36+56=92
4×16=64
23+117=140
75+12=87
7×18=126
20×6=120 | {
"step1": [
"15+21=36",
"56-51=5",
"117÷13=9",
"18×6=108",
"119-114=5",
"36+56=92",
"4×16=64",
"75+12=87",
"20×6=120"
],
"step2": [
"141-22=119",
"4×23=92",
"52+12=64"
],
"step3": [
"23+117=140"
],
"step4": [
"140÷7=20"
],
"step5": [
"7×18=1... |
images_blank_noborder/math_puzzle_3051_blank_noborder.png | images_blank_hr/math_puzzle_3051_blank_hr.png | 9 | +-*/ | medium | [
5,
70
] | | | | | | | | | | 69 | | |
| | | | | | | | | - | | |
| | | | | | | ? | ÷ | 6 | = | 10 |
| | | | | | | | | = | | |
| | | | | 19 | + | ? | = | ? | | |
| | | | | | | - | | | | |
| 14 | + | 32 | = | ? | | 9 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 60 | | | | |
| | | | | | | | | | | |
| | | | | | | 44 | | 63 | | |
| | | | | | | | | | | |
| | | | | 46 | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
60÷6=10
19+44=63
14+32=46
7×5=35
8+41=49
Down
69-6=63
44-9=35
46-5=41
7×8=56 | {
"step1": [
"60÷6=10",
"14+32=46",
"7×5=35",
"8+41=49",
"69-6=63",
"46-5=41",
"7×8=56"
],
"step2": [
"19+44=63",
"44-9=35"
]
} |
images_blank_noborder/math_puzzle_3052_blank_noborder.png | images_blank_hr/math_puzzle_3052_blank_hr.png | 5 | +-*/ | medium | [
4,
185
] | | | | 4 | | | | | | |
| | | × | | | | | | |
| | | ? | | | | | | |
| | | = | | | | | | |
| 34 | + | 36 | = | ? | | | | |
| | | | | - | | | | |
| | | | | 7 | × | 22 | = | ? |
| | | | | = | | | | |
| | | 56 ... | | | | | | | | | | |
| | | | | | | | | |
| | | 9 | | | | | | |
| | | | | | | | | |
| | | | | 70 | | | | |
| | | | | | | | | |
| | | | | | | | | 154 |
| | | | | | | | | |
| | | |... | | | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| ... | Across
34+36=70
7×22=154
56+63=119
Down
4×9=36
70-7=63 | {
"step1": [
"34+36=70",
"7×22=154",
"56+63=119",
"4×9=36",
"70-7=63"
]
} |
images_blank_noborder/math_puzzle_3053_blank_noborder.png | images_blank_hr/math_puzzle_3053_blank_hr.png | 13 | +-*/ | easy | [
1,
235
] | | | | | | | | | | ? | + | 63 | = | 200 | | 2 | × | ? | = | 134 |
| | | | | | | | | | | | | - | | | | - | | |
| ? | - | 30 | = | 69 | | 3 | | 119 | - | ? | = | 90 | | | | 57 | | |
| | | | | + | | + | | + | | - | | = | | | | = | | ... | | | | | | | | | | 137 | | | | | | | | 67 | | |
| | | | | | | | | | | | | | | | | | | |
| 99 | | | | | | | | | | 29 | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| ... | | | | | | | | | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | | ... | Across
137+63=200
2×67=134
99-30=69
119-29=90
110÷11=10
161-4=157
6×25=150
Down
200-90=110
67-57=10
69+92=161
3+1=4
119+38=157
29-23=6 | {
"step1": [
"137+63=200",
"2×67=134",
"99-30=69",
"119-29=90",
"110÷11=10",
"161-4=157",
"6×25=150",
"200-90=110",
"67-57=10",
"69+92=161",
"3+1=4",
"119+38=157",
"29-23=6"
]
} |
images_blank_noborder/math_puzzle_3054_blank_noborder.png | images_blank_hr/math_puzzle_3054_blank_hr.png | 6 | +-*/ | hard | [
5,
112
] | | 72 | + | 14 | = | ? |
| | | + | | - |
| ? | ÷ | 6 | = | ? |
| - | | = | | = |
| 11 | | ? | | 78 |
| = | | | | |
| ? | - | ? | = | 16 | | | | | | | 86 |
| | | | | |
| 48 | | | | 8 |
| | | | | |
| | | 20 | | |
| | | | | |
| 37 | | 21 | | | | | | | | | step1 |
| | | | | |
| step3 | | | | step2 |
| | | | | |
| | | step1 | | |
| | | | | |
| step4 | | step5 | | | | Across
72+14=86
48÷6=8
37-21=16
Down
14+6=20
86-8=78
48-11=37 | {
"step1": [
"72+14=86",
"14+6=20"
],
"step2": [
"86-8=78"
],
"step3": [
"48÷6=8"
],
"step4": [
"48-11=37"
],
"step5": [
"37-21=16"
]
} |
images_blank_noborder/math_puzzle_3055_blank_noborder.png | images_blank_hr/math_puzzle_3055_blank_hr.png | 15 | +-*/ | easy | [
1,
74
] | | ? | | | | | | 52 | + | 19 | = | ? |
| × | | | | | | | | + | | |
| 1 | | | | | | | | 40 | | |
| = | | | | | | | | = | | |
| 56 | - | ? | = | 38 | | 63 | - | ? | = | 4 |
| | | × | | | | - | | | | ÷ |
| | | 3 | × | 12 | = | ? | | |... | | 56 | | | | | | | | | | 71 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 18 | | | | | | 59 | | |
| | | | | | | | | | | |
| | | | | | | 36 | | | ... | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
52+19=71
56-18=38
63-59=4
3×12=36
54÷2=27
13+26=39
21+41=62
Down
56×1=56
19+40=59
18×3=54
63-36=27
4÷1=4
2+39=41
13-8=5
21+44=65 | {
"step1": [
"52+19=71",
"56-18=38",
"63-59=4",
"3×12=36",
"54÷2=27",
"13+26=39",
"21+41=62",
"56×1=56",
"19+40=59",
"18×3=54",
"63-36=27",
"4÷1=4",
"2+39=41",
"13-8=5",
"21+44=65"
]
} |
images_blank_noborder/math_puzzle_3056_blank_noborder.png | images_blank_hr/math_puzzle_3056_blank_hr.png | 8 | +-*/ | hard | [
4,
160
] | | | | | | | | | | ? | + | ? | = | 148 |
| | | | | | | | | - | | | | |
| | | | | 71 | | | | 26 | - | 6 | = | ? |
| | | | | + | | | | = | | | | |
| | | | | ? | ÷ | 5 | = | 17 | | | | |
| | | | | = | | × | | | | |... | | | | | | | | | | 43 | | 105 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 20 |
| | | | | | | | | | | | | |
| | | | | 85 | | | | | | | | |
| | | | | | | | | | | |... | | | | | | | | | | step1 | | step2 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
43+105=148
26-6=20
85÷5=17
124+32=156
75+9=84
Down
43-26=17
71+85=156
5×15=75 | {
"step1": [
"26-6=20",
"85÷5=17",
"43-26=17",
"5×15=75"
],
"step2": [
"43+105=148",
"75+9=84",
"71+85=156"
],
"step3": [
"124+32=156"
]
} |
images_blank_noborder/math_puzzle_3057_blank_noborder.png | images_blank_hr/math_puzzle_3057_blank_hr.png | 14 | +-*/ | easy | [
2,
246
] | | | | | | 103 | + | ? | = | 132 | | | | ? | | | | | | |
| | | | | + | | | | | | | | × | | | | | | |
| | | | | ? | | 62 | + | 100 | = | ? | | 10 | | 176 | | | | |
| | | | | = | | + | | + | | + | | = | | - | | | | ... | | | | | | | | 29 | | | | | | 13 | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | 14 | | | | | | 162 | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| ... | | | | | | | | step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | | ... | Across
103+29=132
62+100=162
232-117=115
127+3=130
143+80=223
165÷5=33
21+116=137
Down
103+14=117
13×10=130
62+115=177
100+127=227
162+3=165
176-143=33
232÷2=116 | {
"step1": [
"103+29=132",
"62+100=162",
"232-117=115",
"127+3=130",
"143+80=223",
"165÷5=33",
"21+116=137",
"103+14=117",
"13×10=130",
"62+115=177",
"100+127=227",
"162+3=165",
"176-143=33",
"232÷2=116"
]
} |
images_blank_noborder/math_puzzle_3058_blank_noborder.png | images_blank_hr/math_puzzle_3058_blank_hr.png | 11 | +-*/ | hard | [
1,
192
] | | | | ? | | ? | ÷ | 10 | = | ? | | |
| | | - | | - | | | | | | |
| ? | × | 3 | = | 60 | | 90 | - | ? | = | 86 |
| | | = | | = | | | | + | | |
| | | 109 | | ? | - | ? | = | 30 | | |
| | | | | | | - | | = | | |
| | | | | 63 | - | ? | = | ? ... | | | | 112 | | 140 | | | | 14 | | |
| | | | | | | | | | | |
| 20 | | | | | | | | 4 | | |
| | | | | | | | | | | |
| | | | | 80 | | 50 | | | | |
| | | | | | | | | | | |
| | | | | | | 29 | | 3... | | | | step1 | | step6 | | | | step7 | | |
| | | | | | | | | | | |
| step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step5 | | step4 | | | | |
| | | | | | | | | | | |
| | | | ... | Across
140÷10=14
20×3=60
90-4=86
80-50=30
63-29=34
6×18=108
Down
112-3=109
140-60=80
4+30=34
50-29=21
63+45=108 | {
"step1": [
"20×3=60",
"90-4=86",
"112-3=109",
"63+45=108"
],
"step2": [
"6×18=108",
"4+30=34"
],
"step3": [
"63-29=34"
],
"step4": [
"50-29=21"
],
"step5": [
"80-50=30"
],
"step6": [
"140-60=80"
],
"step7": [
"140÷10=14"
]
} |
images_blank_noborder/math_puzzle_3059_blank_noborder.png | images_blank_hr/math_puzzle_3059_blank_hr.png | 13 | +-*/ | hard | [
3,
132
] | | | | | | | | ? | ÷ | 7 | = | 11 | | | | |
| | | | | | | - | | | | | | | | |
| | | | | ? | × | 16 | = | ? | | | | | | |
| | | | | + | | = | | ÷ | | | | | | |
| ? | - | 27 | = | 13 | | ? | | 12 | + | 115 | = | ? | | |
| ... | | | | | | | | 77 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 6 | | | | 96 | | | | | | |
| | | | | | | | | | | | | | | |
| 40 | | | | | | 61 | | | | | | 127 | | |
| ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | step2 | | | | | | st... | Across
77÷7=11
6×16=96
40-27=13
12+115=127
4+15=19
72÷8=9
5+124=129
99-51=48
Down
77-16=61
6+13=19
96÷12=8
72+52=124
9+90=99 | {
"step1": [
"77÷7=11",
"40-27=13",
"12+115=127",
"99-51=48",
"96÷12=8"
],
"step2": [
"6×16=96",
"77-16=61",
"9+90=99"
],
"step3": [
"72÷8=9",
"6+13=19"
],
"step4": [
"4+15=19",
"72+52=124"
],
"step5": [
"5+124=129"
]
} |
images_blank_noborder/math_puzzle_3060_blank_noborder.png | images_blank_hr/math_puzzle_3060_blank_hr.png | 13 | +-*/ | hard | [
4,
243
] | | | | | | | | | | | | 177 | | |
| | | | | | | | | | | + | | |
| | | | | | | | | | | 29 | | |
| | | | | | | | | | | = | | |
| | | | | | | 180 | + | ? | = | ? | | |
| | | | | | | | | + | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 26 | | 206 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | step1 | | |
| | | | | | | | | | | ... | Across
180+26=206
4×14=56
155-73=82
5×19=95
131-100=31
122+62=184
Down
177+29=206
26+56=82
155÷5=31
73+19=92
8+131=139
95+27=122
100-6=94 | {
"step1": [
"5×19=95",
"131-100=31",
"122+62=184",
"177+29=206",
"155÷5=31",
"100-6=94"
],
"step2": [
"180+26=206",
"155-73=82",
"8+131=139",
"95+27=122"
],
"step3": [
"26+56=82",
"73+19=92"
],
"step4": [
"4×14=56"
]
} |
images_blank_noborder/math_puzzle_3061_blank_noborder.png | images_blank_hr/math_puzzle_3061_blank_hr.png | 8 | +-*/ | medium | [
5,
156
] | | 5 | + | ? | = | 16 | | | | 6 | | | | |
| | | | | + | | | | + | | | | |
| | | | | ? | | ? | | 52 | - | ? | = | 15 |
| | | | | = | | - | | = | | | | + |
| | | | | ? | + | 25 | = | ? | | | | 129 |
| | | | | | | = | | | | ... | | | | 11 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 17 | | 39 | | | | 37 | | |
| | | | | | | | | | | | | |
| | | | | 33 | | | | 58 | | | | |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step3 | | step1 | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | |
| | | | | | | ... | Across
5+11=16
52-37=15
33+25=58
18×8=144
Down
16+17=33
6+52=58
39-25=14
15+129=144 | {
"step1": [
"5+11=16",
"52-37=15",
"18×8=144",
"6+52=58",
"39-25=14",
"15+129=144"
],
"step2": [
"33+25=58"
],
"step3": [
"16+17=33"
]
} |
images_blank_noborder/math_puzzle_3062_blank_noborder.png | images_blank_hr/math_puzzle_3062_blank_hr.png | 14 | +-*/ | hard | [
2,
58
] | | | | | | 3 | + | 39 | = | ? | | | | | | |
| | | | | | | + | | | | | | | | |
| | | | | 46 | | 5 | × | 11 | = | ? | | | | |
| | | | | - | | = | | | | | | | | |
| ? | - | 20 | = | 37 | | ? | ÷ | ? | = | 22 | | | | |
| ... | | | | | | | | | | 42 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 55 | | | | |
| | | | | | | | | | | | | | | |
| 57 | | | | | | 44 | | 2 | | | | | | |
| | ... | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | step1 | | step2 | | | | ... | Across
3+39=42
5×11=55
57-20=37
44÷2=22
9+6=15
19+15=34
7+23=30
17+12=29
Down
39+5=44
46-37=9
2×15=30
22+19=41
13+4=17
6+23=29 | {
"step1": [
"3+39=42",
"5×11=55",
"57-20=37",
"19+15=34",
"39+5=44",
"46-37=9",
"22+19=41"
],
"step2": [
"44÷2=22",
"9+6=15"
],
"step3": [
"2×15=30",
"6+23=29"
],
"step4": [
"7+23=30",
"17+12=29"
],
"step5": [
"13+4=17"
]
} |
images_blank_noborder/math_puzzle_3063_blank_noborder.png | images_blank_hr/math_puzzle_3063_blank_hr.png | 9 | +-*/ | medium | [
3,
223
] | | ? | - | 62 | = | 140 | | | | | | | | |
| | | | | - | | | | | | | | |
| ? | - | 111 | = | 59 | | | | | | | | |
| | | | | = | | | | | | | | |
| | | | | ? | ÷ | 3 | = | 27 | | | | |
| | | | | | | × | | × | | ... | | 202 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 170 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 81 | | | | | | | | |
| | | | | | | | | | | |... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
202-62=140
170-111=59
81÷3=27
5×32=160
168-33=135
Down
140-59=81
3×11=33
27×5=135
43+168=211 | {
"step1": [
"202-62=140",
"170-111=59",
"81÷3=27",
"5×32=160",
"140-59=81",
"3×11=33",
"27×5=135"
],
"step2": [
"168-33=135"
],
"step3": [
"43+168=211"
]
} |
images_blank_noborder/math_puzzle_3064_blank_noborder.png | images_blank_hr/math_puzzle_3064_blank_hr.png | 5 | +-*/ | easy | [
5,
218
] | | | | | | | | ? | | 6 |
| | | | | | | + | | + |
| | | | | | | 8 | | 31 |
| | | | | | | = | | = |
| | | | | 77 | - | 40 | = | ? |
| | | | | + | | | | |
| | | | | ? | | | | |
| | | | | = | | | | |
| 17 | × | ? ... | | | | | | | | 32 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 37 |
| | | | | | | | | |
| | | | | 42 | | | | |
| | | | | | | | | |
| | | 7 |... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| ... | Across
77-40=37
17×7=119
Down
32+8=40
6+31=37
77+42=119 | {
"step1": [
"77-40=37",
"17×7=119",
"32+8=40",
"6+31=37",
"77+42=119"
]
} |
images_blank_noborder/math_puzzle_3065_blank_noborder.png | images_blank_hr/math_puzzle_3065_blank_hr.png | 11 | +-*/ | medium | [
3,
152
] | | | | | | | | | | 65 | | |
| | | | | | | | | + | | |
| 30 | | ? | - | 5 | = | 86 | | ? | | |
| + | | | | + | | | | = | | |
| 80 | | | | ? | + | 138 | = | ? | | |
| = | | | | = | | | | | | |
| ? | ÷ | 10 | = | 11 | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 91 | | | | | | 79 | | |
| | | | | | | | | | | |
| | | | | 6 | | | | 144 | | |
| | | | | | | | | | | |
| 110 | | | | | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step3 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step2 | | |
| | | | | | | | | | | |
| step1 | | | | | ... | Across
91-5=86
6+138=144
110÷10=11
48+73=121
83-64=19
76+59=135
Down
65+79=144
30+80=110
5+6=11
10+73=83
19×4=76 | {
"step1": [
"91-5=86",
"110÷10=11",
"48+73=121",
"83-64=19",
"76+59=135",
"30+80=110",
"5+6=11",
"10+73=83"
],
"step2": [
"6+138=144",
"19×4=76"
],
"step3": [
"65+79=144"
]
} |
images_blank_noborder/math_puzzle_3066_blank_noborder.png | images_blank_hr/math_puzzle_3066_blank_hr.png | 6 | +-*/ | hard | [
2,
83
] | | | | | | | | ? | | | | | | |
| | | | | | | + | | | | | | |
| | | | | | | 11 | | 70 | ÷ | 5 | = | ? |
| | | | | | | = | | - | | | | |
| | | | | 15 | + | ? | = | ? | | | | |
| | | | | × | | | | = | | | ... | | | | | | | | 20 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 14 |
| | | | | | | | | | | | | |
| | | | | | | 31 | | 46 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step1 | | | | |
| | | | | | | | | ... | Across
70÷5=14
15+31=46
77-17=60
Down
20+11=31
70-46=24
15×4=60 | {
"step1": [
"70÷5=14",
"77-17=60",
"70-46=24"
],
"step2": [
"15+31=46",
"15×4=60"
],
"step3": [
"20+11=31"
]
} |
images_blank_noborder/math_puzzle_3067_blank_noborder.png | images_blank_hr/math_puzzle_3067_blank_hr.png | 11 | +-*/ | hard | [
2,
122
] | | 11 | | | | | | | | ? | | |
| × | | | | | | | | - | | |
| ? | × | 5 | = | ? | | ? | - | 58 | = | 39 |
| = | | | | + | | | | = | | |
| ? | | | | ? | ÷ | ? | = | 12 | | |
| | | | | = | | + | | | | |
| 43 | + | ? | = | 98 | | 115 | + | 2 ... | | | | | | | | | | 70 | | |
| | | | | | | | | | | |
| 10 | | | | 50 | | 97 | | | | |
| | | | | | | | | | | |
| 110 | | | | 48 | | 4 | | | | |
| | | | | | | | | | | |
| | | 55 | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step5 | | | | step4 | | step1 | | | | |
| | | | | | | | | | | |
| step6 | | | | step3 | | step2 | | | | |
| | | | | | | | | | | |
| | | step1 ... | Across
10×5=50
97-58=39
48÷4=12
43+55=98
115+2=117
7×17=119
Down
11×10=110
70-58=12
50+48=98
4+115=119
117+3=120 | {
"step1": [
"97-58=39",
"43+55=98",
"115+2=117",
"7×17=119",
"70-58=12"
],
"step2": [
"4+115=119",
"117+3=120"
],
"step3": [
"48÷4=12"
],
"step4": [
"50+48=98"
],
"step5": [
"10×5=50"
],
"step6": [
"11×10=110"
]
} |
images_blank_noborder/math_puzzle_3068_blank_noborder.png | images_blank_hr/math_puzzle_3068_blank_hr.png | 8 | +-*/ | easy | [
2,
130
] | | | | 5 | × | 14 | = | ? | | | | |
| | | | | + | | | | | | |
| | | | | ? | | | | | | |
| | | | | = | | | | | | |
| ? | | 56 | - | 20 | = | ? | | | | |
| + | | × | | | | + | | | | |
| 38 | ÷ | ? | = | 19 | | 15 | | | ... | | | | | | | | 70 | | | | |
| | | | | | | | | | | |
| | | | | 6 | | | | | | |
| | | | | | | | | | | |
| 82 | | | | | | 36 | | | | |
| | | | | | | | | | | |
| | | 2 | | | | | | | |... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
5×14=70
56-20=36
38÷2=19
51+17=68
Down
14+6=20
82+38=120
56×2=112
36+15=51 | {
"step1": [
"5×14=70",
"56-20=36",
"38÷2=19",
"51+17=68",
"14+6=20",
"82+38=120",
"56×2=112",
"36+15=51"
]
} |
images_blank_noborder/math_puzzle_3069_blank_noborder.png | images_blank_hr/math_puzzle_3069_blank_hr.png | 9 | +-*/ | easy | [
5,
99
] | | 17 | | | | | | | | | | |
| + | | | | | | | | | | |
| 9 | | 96 | | 45 | - | ? | = | 35 | | |
| = | | ÷ | | - | | | | | | |
| ? | + | 8 | = | 34 | | | | 23 | | |
| | | = | | = | | | | + | | |
| | | ? | | ? | × | 6 | = | 66 |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 10 | | | | |
| | | | | | | | | | | |
| 26 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 12 | | 11 | | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | | ... | Across
45-10=35
26+8=34
11×6=66
75÷5=15
Down
17+9=26
96÷8=12
45-34=11
23+66=89
6+69=75 | {
"step1": [
"45-10=35",
"26+8=34",
"11×6=66",
"75÷5=15",
"17+9=26",
"96÷8=12",
"45-34=11",
"23+66=89",
"6+69=75"
]
} |
images_blank_noborder/math_puzzle_3070_blank_noborder.png | images_blank_hr/math_puzzle_3070_blank_hr.png | 6 | +-*/ | easy | [
5,
248
] | | ? | + | 129 | = | 160 | | | | | | |
| | | | | ÷ | | | | | | |
| | | 29 | × | ? | = | 145 | | | | |
| | | + | | = | | + | | | | |
| | | ? | | 32 | | 72 | | | | |
| | | = | | | | = | | | | |
| | | 154 | | | | ? | + |... | | 31 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 5 | | | | | | |
| | | | | | | | | | | |
| | | 125 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 217 | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
31+129=160
29×5=145
217+13=230
Down
160÷5=32
29+125=154
145+72=217 | {
"step1": [
"31+129=160",
"29×5=145",
"217+13=230",
"160÷5=32",
"29+125=154",
"145+72=217"
]
} |
images_blank_noborder/math_puzzle_3071_blank_noborder.png | images_blank_hr/math_puzzle_3071_blank_hr.png | 13 | +-*/ | hard | [
1,
109
] | | | | | | | | ? | - | 7 | = | ? |
| | | | | | | ÷ | | | | |
| | | | | | | 1 | | | | |
| | | | | | | = | | | | |
| ? | | ? | | 8 | | 7 | × | 5 | = | ? |
| + | | × | | + | | | | + | | × |
| 4 | | 1 | | ? | + | 37 | = | ? | | 2... | | | | | | | | 7 | | | | 0 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 13 | | 21 | | | | | | | | 35 |
| | | | | | | | | | | |
| | | | | 30 | | | | 67 | ... | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step2 ... | Across
7-7=0
7×5=35
30+37=67
17+21=38
96-33=63
Down
7÷1=7
13+4=17
21×1=21
8+30=38
5+67=72
35×2=70
37+26=63
96÷6=16 | {
"step1": [
"7×5=35",
"17+21=38",
"96-33=63",
"7÷1=7",
"13+4=17",
"21×1=21",
"96÷6=16"
],
"step2": [
"7-7=0",
"8+30=38",
"35×2=70",
"37+26=63"
],
"step3": [
"30+37=67"
],
"step4": [
"5+67=72"
]
} |
images_blank_noborder/math_puzzle_3072_blank_noborder.png | images_blank_hr/math_puzzle_3072_blank_hr.png | 5 | +-*/ | hard | [
4,
154
] | | | | | | ? | | | | |
| | | | | - | | | | |
| 21 | | | | 65 | ÷ | 5 | = | ? |
| + | | | | = | | | | |
| ? | ÷ | ? | = | 29 | | | | |
| = | | × | | | | | | |
| 137 | | 37 | | | | | | |
| | | = | | | | | | |
| | | ... | | | | | | 94 | | | | |
| | | | | | | | | |
| | | | | | | | | 13 |
| | | | | | | | | |
| 116 | | 4 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 14... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | step2 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
65÷5=13
116÷4=29
Down
94-65=29
21+116=137
4×37=148 | {
"step1": [
"65÷5=13",
"94-65=29",
"21+116=137"
],
"step2": [
"116÷4=29"
],
"step3": [
"4×37=148"
]
} |
images_blank_noborder/math_puzzle_3073_blank_noborder.png | images_blank_hr/math_puzzle_3073_blank_hr.png | 9 | +-*/ | hard | [
5,
55
] | | | | | | ? | ÷ | ? | = | 8 | | | | |
| | | | | | | + | | | | | | |
| | | | | | | ? | + | 39 | = | 46 | | |
| | | | | | | = | | | | | | |
| | | | | ? | - | 12 | = | ? | | | | |
| | | | | - | | | | - | | | ... | | | | | | 40 | | 5 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 7 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 38 | | | | 26 | | | | |
| | | | | | | | | | | | ... | | | | | | step3 | | step2 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step3 | | | | step2 | | | | |
| | | | | | | | ... | Across
40÷5=8
7+39=46
38-12=26
49-21=28
15+9=24
11×5=55
Down
5+7=12
38-28=10
26-15=11 | {
"step1": [
"7+39=46",
"15+9=24",
"11×5=55"
],
"step2": [
"5+7=12",
"26-15=11"
],
"step3": [
"40÷5=8",
"38-12=26"
],
"step4": [
"38-28=10"
],
"step5": [
"49-21=28"
]
} |
images_blank_noborder/math_puzzle_3074_blank_noborder.png | images_blank_hr/math_puzzle_3074_blank_hr.png | 5 | +-*/ | easy | [
5,
118
] | | | | | | 16 | | |
| | | | | + | | |
| ? | + | 12 | = | 26 | | |
| | | | | = | | |
| | | 30 | + | ? | = | 72 |
| | | - | | | | + |
| | | 9 | | | | 19 |
| | | = | | | | = |
| | | ? | | | | ? | | | | | | | | | |
| | | | | | | |
| 14 | | | | | | |
| | | | | | | |
| | | | | 42 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 21 | | | | 91 | | | | | | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | step1 | | Across
14+12=26
30+42=72
Down
16+26=42
30-9=21
72+19=91 | {
"step1": [
"14+12=26",
"30+42=72",
"16+26=42",
"30-9=21",
"72+19=91"
]
} |
images_blank_noborder/math_puzzle_3075_blank_noborder.png | images_blank_hr/math_puzzle_3075_blank_hr.png | 8 | +-*/ | medium | [
5,
104
] | | | | ? | - | 7 | = | 28 | | 25 | | | | |
| | | | | × | | | | + | | | | |
| | | | | 13 | × | ? | = | ? | | | | |
| | | | | = | | + | | = | | | | |
| 97 | - | 6 | = | ? | | 83 | | 90 | ÷ | 9 | = | ? |
| | | | | | | = | | | | ... | | | | 35 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 5 | | 65 | | | | |
| | | | | | | | | | | | | |
| | | | | 91 | | | | | | | | 10 |
| | | | | | | | | | | | ... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | ... | Across
35-7=28
13×5=65
97-6=91
90÷9=10
88+15=103
Down
7×13=91
25+65=90
5+83=88 | {
"step1": [
"35-7=28",
"97-6=91",
"90÷9=10",
"88+15=103",
"7×13=91",
"25+65=90"
],
"step2": [
"13×5=65",
"5+83=88"
]
} |
images_blank_noborder/math_puzzle_3076_blank_noborder.png | images_blank_hr/math_puzzle_3076_blank_hr.png | 8 | +-*/ | medium | [
4,
246
] | | | | | | | | | | | | | | 57 |
| | | | | | | | | | | | | + |
| ? | + | 12 | = | 87 | | | | ? | + | 27 | = | ? |
| | | | | + | | | | - | | | | = |
| | | 11 | + | 88 | = | ? | | 44 | | | | ? |
| | | | | = | | | | = | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 75 | | | | | | | | 79 | | | | 106 |
| | | | | | | | | | | | | |
| | | | | | | 99 | | | | | | 163 |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step3 |
| | | | | | | | ... | Across
75+12=87
79+27=106
11+88=99
175÷5=35
Down
57+106=163
87+88=175
79-44=35
5×43=215 | {
"step1": [
"75+12=87",
"11+88=99",
"175÷5=35",
"87+88=175",
"79-44=35",
"5×43=215"
],
"step2": [
"79+27=106"
],
"step3": [
"57+106=163"
]
} |
images_blank_noborder/math_puzzle_3077_blank_noborder.png | images_blank_hr/math_puzzle_3077_blank_hr.png | 12 | +-*/ | medium | [
5,
232
] | | | | | | | | 223 | - | 12 | = | ? | | |
| | | | | | | | | | | - | | |
| | | | | | | | | | | 8 | | |
| | | | | | | | | | | = | | |
| | | 199 | - | 45 | = | ? | | 5 | + | ? | = | ? |
| | | | | | | + | | × | | ... | | | | | | | | | | | | 211 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 154 | | | | 203 | | 208 |
| | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | step2 | | step3 |
| | | | | | | | | ... | Across
223-12=211
199-45=154
5+203=208
6×7=42
9×19=171
210-179=31
205-177=28
Down
211-8=203
154÷7=22
5×42=210
6+171=177
9×23=207 | {
"step1": [
"223-12=211",
"199-45=154",
"9×19=171",
"210-179=31",
"205-177=28",
"5×42=210",
"6+171=177",
"9×23=207"
],
"step2": [
"6×7=42",
"211-8=203",
"154÷7=22"
],
"step3": [
"5+203=208"
]
} |
images_blank_noborder/math_puzzle_3078_blank_noborder.png | images_blank_hr/math_puzzle_3078_blank_hr.png | 14 | +-*/ | medium | [
4,
157
] | | | | | | | | | | 39 | + | 100 | = | ? |
| | | | | | | | | + | | | | |
| ? | - | 118 | = | 31 | | 37 | + | ? | = | 79 | | |
| | | - | | | | | | = | | | | |
| | | 28 | | ? | + | 27 | = | 81 | | | | |
| | | = | | - | | | | | ... | | | | | | | | | | | | | | 139 |
| | | | | | | | | | | | | |
| 149 | | | | | | | | 42 | | | | |
| | | | | | | | | | | | | |
| | | | | 54 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
39+100=139
149-118=31
37+42=79
54+27=81
90-30=60
16+8=24
77÷7=11
152-137=15
Down
39+42=81
118-28=90
54-30=24
60+77=137
10×11=110
152÷38=4 | {
"step1": [
"39+100=139",
"149-118=31",
"37+42=79",
"54+27=81",
"90-30=60",
"152-137=15",
"39+42=81",
"118-28=90",
"10×11=110",
"152÷38=4"
],
"step2": [
"77÷7=11",
"54-30=24",
"60+77=137"
],
"step3": [
"16+8=24"
]
} |
images_blank_noborder/math_puzzle_3079_blank_noborder.png | images_blank_hr/math_puzzle_3079_blank_hr.png | 7 | +-*/ | hard | [
5,
119
] | | | | | | | | | | ? | | |
| | | | | | | | | - | | |
| | | | | ? | ÷ | 7 | = | ? | | |
| | | | | + | | × | | = | | |
| ? | + | 5 | = | 17 | | 16 | | 47 | | |
| | | | | = | | = | | | | |
| | | | | 94 | | ? | ÷ | 14 | =... | | | | | | | | | | 58 | | |
| | | | | | | | | | | |
| | | | | 77 | | | | 11 | | |
| | | | | | | | | | | |
| 12 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 112 | | | ... | | | | | | | | | | step3 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step2 | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
77÷7=11
12+5=17
112÷14=8
Down
58-11=47
77+17=94
7×16=112
8×13=104 | {
"step1": [
"12+5=17",
"77+17=94",
"7×16=112"
],
"step2": [
"77÷7=11",
"112÷14=8"
],
"step3": [
"58-11=47",
"8×13=104"
]
} |
images_blank_noborder/math_puzzle_3080_blank_noborder.png | images_blank_hr/math_puzzle_3080_blank_hr.png | 10 | +-*/ | hard | [
1,
141
] | | | | | | | | ? | | | | |
| | | | | | | - | | | | |
| | | | | | | 64 | | | | |
| | | | | | | = | | | | |
| | | | | 92 | + | 38 | = | ? | | |
| | | | | + | | | | | | |
| | | ? | - | ? | = | 26 | | | ... | | | | | | | | 102 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 130 | | |
| | | | | | | | | | | |
| | | 68 | | 42 | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | step2 | | ... | Across
92+38=130
68-42=26
4+136=140
20+45=65
Down
102-64=38
92+42=134
68×2=136
26-6=20
32÷4=8
53+45=98 | {
"step1": [
"92+38=130",
"4+136=140",
"102-64=38",
"68×2=136",
"26-6=20",
"32÷4=8"
],
"step2": [
"68-42=26",
"20+45=65"
],
"step3": [
"92+42=134",
"53+45=98"
]
} |
images_blank_noborder/math_puzzle_3081_blank_noborder.png | images_blank_hr/math_puzzle_3081_blank_hr.png | 6 | +-*/ | medium | [
2,
137
] | | 14 | × | 8 | = | ? | | ? |
| | | × | | | | + |
| | | 4 | | | | 3 |
| | | = | | | | = |
| | | ? | ÷ | 2 | = | 16 |
| | | | | × | | |
| ? | - | 66 | = | 57 | | |
| | | | | = | | |
| | | | | ? | | | | | | | | | 112 | | 13 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 32 | | | | |
| | | | | | | |
| 123 | | | | | | |
| | | | | | | |
| | | | | 114 | | | | | | | | | step1 | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
14×8=112
32÷2=16
123-66=57
Down
8×4=32
13+3=16
2×57=114 | {
"step1": [
"14×8=112",
"32÷2=16",
"123-66=57",
"8×4=32",
"13+3=16",
"2×57=114"
]
} |
images_blank_noborder/math_puzzle_3082_blank_noborder.png | images_blank_hr/math_puzzle_3082_blank_hr.png | 9 | +-*/ | easy | [
2,
185
] | | 18 | + | 25 | = | ? | | 9 | | |
| | | × | | | | × | | |
| | | 5 | | 120 | + | ? | = | 30 |
| | | = | | | | = | | |
| | | ? | - | 89 | = | 36 | | |
| | | | | - | | | | |
| 21 | + | 10 | = | ? | | | | |
| | | | | = | | | | |
| | ... | | | | | | 43 | | | | |
| | | | | | | | | |
| | | | | | | 4 | | |
| | | | | | | | | |
| | | 125 | | | | | | |
| | | | | | | | | |
| | | | | 31 | | | | |
| | | | | | | | | |
| | | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
... | Across
18+25=43
120÷4=30
125-89=36
21+10=31
58-6=52
Down
25×5=125
9×4=36
89-31=58
6+178=184 | {
"step1": [
"18+25=43",
"120÷4=30",
"125-89=36",
"21+10=31",
"58-6=52",
"25×5=125",
"9×4=36",
"89-31=58",
"6+178=184"
]
} |
images_blank_noborder/math_puzzle_3083_blank_noborder.png | images_blank_hr/math_puzzle_3083_blank_hr.png | 9 | +-*/ | easy | [
1,
98
] | | | | | | | | 13 | | | | |
| | | | | | | × | | | | |
| | | 12 | | | | ? | | | | |
| | | + | | | | = | | | | |
| | | 26 | | | | 78 | - | 70 | = | ? |
| | | = | | | | | | - | | |
| 58 | - | ? | = | 20 | | 61 | | ? ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 6 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | 8 |
| | | | | | | | | | | |
| | | 38 | | | | | | 4 | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | | | | ... | Across
78-70=8
58-38=20
2×33=66
28-3=25
Down
13×6=78
12+26=38
70-4=66
20÷2=10
61-33=28 | {
"step1": [
"78-70=8",
"58-38=20",
"2×33=66",
"28-3=25",
"13×6=78",
"12+26=38",
"70-4=66",
"20÷2=10",
"61-33=28"
]
} |
images_blank_noborder/math_puzzle_3084_blank_noborder.png | images_blank_hr/math_puzzle_3084_blank_hr.png | 7 | +-*/ | hard | [
3,
142
] | | 5 | × | 28 | = | ? | | 3 | | | | 9 |
| | | + | | | | × | | | | × |
| | | ? | ÷ | 4 | = | 25 | | | | ? |
| | | = | | × | | = | | | | = |
| | | ? | | 23 | | ? | + | 33 | = | ? |
| | | | | = | | | | | | |
| | | | | ? | | | | | ... | | | | | | 140 | | | | | | |
| | | | | | | | | | | |
| | | 100 | | | | | | | | 12 |
| | | | | | | | | | | |
| | | 128 | | | | 75 | | | | 108 |
| | | | | | | | | | | |
| | | | | 92 | | | |... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step3 |
| | | | | | | | | | | |
| | | step2 | | | | step1 | | | | step2 |
| | | | | | | | | | | |
| | | | | st... | Across
5×28=140
100÷4=25
75+33=108
Down
28+100=128
3×25=75
9×12=108
4×23=92 | {
"step1": [
"5×28=140",
"100÷4=25",
"3×25=75",
"4×23=92"
],
"step2": [
"75+33=108",
"28+100=128"
],
"step3": [
"9×12=108"
]
} |
images_blank_noborder/math_puzzle_3085_blank_noborder.png | images_blank_hr/math_puzzle_3085_blank_hr.png | 8 | +-*/ | easy | [
5,
147
] | | 30 | - | ? | = | 21 | | | | | | |
| + | | + | | | | | | | | |
| 51 | | 11 | | 125 | | | | | | |
| = | | = | | ÷ | | | | | | |
| ? | | 20 | × | ? | = | 100 | | | | |
| | | | | = | | + | | | | |
| | | | | 25 | | ? | × | ... | | | | 9 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| 81 | | | | 5 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 19 | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
30-9=21
20×5=100
19×7=133
142-119=23
Down
30+51=81
9+11=20
125÷5=25
100+19=119 | {
"step1": [
"30-9=21",
"20×5=100",
"19×7=133",
"142-119=23",
"30+51=81",
"9+11=20",
"125÷5=25",
"100+19=119"
]
} |
images_blank_noborder/math_puzzle_3086_blank_noborder.png | images_blank_hr/math_puzzle_3086_blank_hr.png | 10 | +-*/ | hard | [
2,
56
] | | 55 | - | 2 | = | ? | | ? | | | | | | ? | | | | |
| | | | | - | | ÷ | | | | | | - | | | | |
| | | | | ? | × | 5 | = | ? | | | | 22 | + | 21 | = | ? |
| | | | | = | | = | | - | | | | = | | | | |
| ? | - | 9 | = | 45 | | 7 | | ? ... | | | | | | 53 | | 35 | | | | | | 25 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 8 | | | | 40 | | | | | | | | 43 |
| | | | | | | | | | | | | | | | | |
| 54 | | | | | | | | ... | | | | | | step1 | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step2 | | | | step3 | | | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| step1 | | ... | Across
55-2=53
8×5=40
22+21=43
54-9=45
13-10=3
27-11=16
Down
53-8=45
35÷5=7
25-22=3
40-13=27 | {
"step1": [
"55-2=53",
"22+21=43",
"54-9=45",
"27-11=16",
"35÷5=7",
"25-22=3"
],
"step2": [
"53-8=45"
],
"step3": [
"8×5=40"
],
"step4": [
"40-13=27"
],
"step5": [
"13-10=3"
]
} |
images_blank_noborder/math_puzzle_3087_blank_noborder.png | images_blank_hr/math_puzzle_3087_blank_hr.png | 15 | +-*/ | easy | [
4,
108
] | | | | ? | | | | | | | | 17 | | |
| | | - | | | | | | | | + | | |
| ? | - | 34 | = | 72 | | 79 | - | 69 | = | ? | | |
| - | | = | | ÷ | | + | | | | = | | |
| 80 | | 74 | | ? | × | 4 | = | 36 | | 27 | | |
| = | | | | = | | = | | - | |... | | | | 108 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 106 | | | | | | | | | | 10 | | |
| | | | | | | | | | | | | |
| | | | | 9 | | | | | | | | |
| | | | | | | | | | | |... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
106-34=72
79-69=10
9×4=36
75+8=83
21+66=87
85-63=22
90+15=105
12-5=7
Down
108-34=74
17+10=27
106-80=26
72÷9=8
79+4=83
36-21=15
75-63=12 | {
"step1": [
"106-34=72",
"79-69=10",
"9×4=36",
"75+8=83",
"21+66=87",
"85-63=22",
"90+15=105",
"12-5=7",
"108-34=74",
"17+10=27",
"106-80=26",
"72÷9=8",
"79+4=83",
"36-21=15",
"75-63=12"
]
} |
images_blank_noborder/math_puzzle_3088_blank_noborder.png | images_blank_hr/math_puzzle_3088_blank_hr.png | 8 | +-*/ | hard | [
1,
194
] | | | | 51 | + | ? | = | 161 | | | | |
| | | | | - | | | | | | |
| | | 91 | + | ? | = | ? | | | | |
| | | + | | = | | - | | | | |
| ? | - | 102 | = | 74 | | 107 | + | 78 | = | ? |
| | | = | | | | = | | | | |
| | | ? | | ? | - | ? | = | ... | | | | | | 110 | | | | | | |
| | | | | | | | | | | |
| | | | | 36 | | 127 | | | | |
| | | | | | | | | | | |
| 176 | | | | | | | | | | 185 |
| | | | | | | | | | | |
| | | 193 | | 85 | | 20 | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | step2 | | step3 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | st... | Across
51+110=161
91+36=127
176-102=74
107+78=185
85-20=65
Down
110-36=74
91+102=193
127-107=20 | {
"step1": [
"51+110=161",
"176-102=74",
"107+78=185",
"91+102=193"
],
"step2": [
"110-36=74"
],
"step3": [
"91+36=127"
],
"step4": [
"127-107=20"
],
"step5": [
"85-20=65"
]
} |
images_blank_noborder/math_puzzle_3089_blank_noborder.png | images_blank_hr/math_puzzle_3089_blank_hr.png | 7 | +-*/ | easy | [
5,
178
] | | 165 | | 139 | - | ? | = | 117 | | |
| - | | | | + | | | | |
| ? | × | 6 | = | 108 | | | | |
| = | | | | = | | | | |
| 147 | | | | 130 | ÷ | ? | = | 26 |
| | | | | | | × | | + |
| | | | | | | 29 | | 33 |
| | | | | | | = | | = |
|... | | | | | | 22 | | | | |
| | | | | | | | | |
| 18 | | | | | | | | |
| | | | | | | | | |
| | | | | | | 5 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | ... | | | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| ... | Across
139-22=117
18×6=108
130÷5=26
Down
165-18=147
22+108=130
5×29=145
26+33=59 | {
"step1": [
"139-22=117",
"18×6=108",
"130÷5=26",
"165-18=147",
"22+108=130",
"5×29=145",
"26+33=59"
]
} |
images_blank_noborder/math_puzzle_3090_blank_noborder.png | images_blank_hr/math_puzzle_3090_blank_hr.png | 8 | +-*/ | easy | [
2,
181
] | | | | | | | | | | ? | | |
| | | | | | | | | + | | |
| 29 | × | ? | = | 174 | | ? | + | 7 | = | 140 |
| | | | | - | | | | = | | |
| | | ? | | ? | - | 80 | = | 46 | | |
| | | + | | = | | ÷ | | | | |
| ? | + | 31 | = | 48 | | 2 | | ... | | | | | | | | | | 39 | | |
| | | | | | | | | | | |
| | | 6 | | | | 133 | | | | |
| | | | | | | | | | | |
| | | 124 | | 126 | | | | | | |
| | | | | | | | | | | |
| 17 | | | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | | | | | | |
| | | | | | | | | | | |
| step1 | | | | ... | Across
29×6=174
133+7=140
126-80=46
17+31=48
Down
39+7=46
174-126=48
124+31=155
80÷2=40 | {
"step1": [
"29×6=174",
"133+7=140",
"126-80=46",
"17+31=48",
"39+7=46",
"174-126=48",
"124+31=155",
"80÷2=40"
]
} |
images_blank_noborder/math_puzzle_3091_blank_noborder.png | images_blank_hr/math_puzzle_3091_blank_hr.png | 5 | +-*/ | hard | [
2,
209
] | | | | ? | | | | |
| | | + | | | | |
| | | 80 | | 3 | | ? |
| | | = | | × | | - |
| | | ? | - | ? | = | 61 |
| | | | | = | | = |
| 64 | + | 101 | = | ? | | 91 | | | | | 36 | | | | |
| | | | | | | |
| | | | | | | 152 |
| | | | | | | |
| | | 116 | | 55 | | |
| | | | | | | |
| | | | | 165 | | | | | | | step4 | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step3 | | step2 | | |
| | | | | | | |
| | | | | step1 | | | | Across
116-55=61
64+101=165
Down
36+80=116
3×55=165
152-61=91 | {
"step1": [
"64+101=165",
"152-61=91"
],
"step2": [
"3×55=165"
],
"step3": [
"116-55=61"
],
"step4": [
"36+80=116"
]
} |
images_blank_noborder/math_puzzle_3092_blank_noborder.png | images_blank_hr/math_puzzle_3092_blank_hr.png | 10 | +-*/ | medium | [
5,
52
] | | | | 8 | | | | | | | | |
| | | + | | | | | | | | |
| | | ? | | | | | | | | 24 |
| | | = | | | | | | | | + |
| 15 | + | 23 | = | ? | | ? | | | | 7 |
| | | | | - | | - | | | | = |
| ? | + | 5 | = | 17 | | 13 | + | ? | =... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | 15 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 38 | | 43 | | | | |
| | | | | | | | | | | |
| 12 | | | | | | | | 18 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step2 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | ... | Across
15+23=38
12+5=17
13+18=31
9+21=30
45÷3=15
Down
8+15=23
24+7=31
38-17=21
43-13=30
5×9=45 | {
"step1": [
"15+23=38",
"12+5=17",
"9+21=30",
"45÷3=15",
"8+15=23",
"24+7=31",
"38-17=21",
"5×9=45"
],
"step2": [
"13+18=31",
"43-13=30"
]
} |
images_blank_noborder/math_puzzle_3093_blank_noborder.png | images_blank_hr/math_puzzle_3093_blank_hr.png | 5 | +-*/ | easy | [
3,
192
] | | | | | | ? | | |
| | | | | - | | |
| 162 | | 183 | | 44 | | |
| ÷ | | - | | = | | |
| ? | × | 11 | = | 99 | | |
| = | | = | | | | |
| 18 | | ? | + | 20 | = | 192 | | | | | | | 143 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 9 | | | | | | |
| | | | | | | |
| | | 172 | | | | | | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | step1 | | | | | | Across
9×11=99
172+20=192
Down
143-44=99
162÷9=18
183-11=172 | {
"step1": [
"9×11=99",
"172+20=192",
"143-44=99",
"162÷9=18",
"183-11=172"
]
} |
images_blank_noborder/math_puzzle_3094_blank_noborder.png | images_blank_hr/math_puzzle_3094_blank_hr.png | 12 | +-*/ | medium | [
5,
68
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| | | 27 | | ? | | 63 | ÷ | ? | = | 3 |
| | | = | | + | | - | | + | | + |
| | | ? | - | 9 | = | 31 | | 44 | | 26 |
| | | | | = | | = | | = | | = |
| 11 | | 10 | + | 22 | = | ? | | 65... | | | | 67 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 13 | | | | 21 | | |
| | | | | | | | | | | |
| | | 40 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 32 | | | ... | | | | step2 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
63÷21=3
40-9=31
10+22=32
6×8=48
Down
67-27=40
13+9=22
63-31=32
21+44=65
3+26=29
11×6=66
10-8=2
48+20=68 | {
"step1": [
"63÷21=3",
"40-9=31",
"10+22=32",
"13+9=22",
"63-31=32",
"21+44=65",
"3+26=29",
"10-8=2",
"48+20=68"
],
"step2": [
"6×8=48",
"67-27=40"
],
"step3": [
"11×6=66"
]
} |
images_blank_noborder/math_puzzle_3095_blank_noborder.png | images_blank_hr/math_puzzle_3095_blank_hr.png | 15 | +-*/ | hard | [
1,
63
] | | 57 | | | | | | | | | | | | | | | | |
| + | | | | | | | | | | | | | | | | |
| 1 | | | | | | | | | | ? | | 2 | ÷ | 1 | = | ? |
| = | | | | | | | | | | - | | × | | | | |
| ? | - | ? | = | 26 | | | | ? | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | 52 | | | | | | 2 |
| | | | | | | | | | | | | | | | | |
| 58 | | 32 | | | | | | 36 ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| step1 | | step2 | | | ... | Across
2÷1=2
58-32=26
36-19=17
23-15=8
3+28=31
4×5=20
Down
57+1=58
52-19=33
2×17=34
32+30=62
26+23=49
36-8=28
15÷3=5
4+42=46
20÷5=4 | {
"step1": [
"2÷1=2",
"3+28=31",
"57+1=58",
"52-19=33",
"26+23=49",
"36-8=28",
"20÷5=4"
],
"step2": [
"58-32=26",
"36-19=17",
"23-15=8"
],
"step3": [
"2×17=34",
"32+30=62",
"15÷3=5"
],
"step4": [
"4×5=20"
],
"step5": [
"4+42=46"
]
} |
images_blank_noborder/math_puzzle_3096_blank_noborder.png | images_blank_hr/math_puzzle_3096_blank_hr.png | 9 | +-*/ | medium | [
4,
126
] | | 98 | + | 6 | = | ? | | ? | ÷ | 5 | = | ? |
| | | × | | | | + | | | | |
| 70 | + | ? | = | 77 | | 30 | - | ? | = | 14 |
| | | = | | | | = | | | | |
| | | 42 | + | 43 | = | ? | | | | |
| | | | | + | | | | | | |
| | | | | 28 | | | | ... | | | | | | 104 | | 55 | | | | 11 |
| | | | | | | | | | | |
| | | 7 | | | | | | 16 | | |
| | | | | | | | | | | |
| | | | | | | 85 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | ... | Across
98+6=104
55÷5=11
70+7=77
30-16=14
42+43=85
4+67=71
Down
6×7=42
55+30=85
43+28=71 | {
"step1": [
"98+6=104",
"70+7=77",
"30-16=14",
"42+43=85",
"4+67=71",
"6×7=42",
"43+28=71"
],
"step2": [
"55+30=85"
],
"step3": [
"55÷5=11"
]
} |
images_blank_noborder/math_puzzle_3097_blank_noborder.png | images_blank_hr/math_puzzle_3097_blank_hr.png | 6 | +-*/ | hard | [
3,
97
] | | ? | + | ? | = | 83 | | 5 |
| | | - | | | | × |
| | | 10 | | 6 | | 9 |
| | | = | | + | | = |
| | | 19 | + | ? | = | ? |
| | | | | = | | |
| ? | - | 18 | = | ? | | | | | 54 | | 29 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 26 | | 45 |
| | | | | | | |
| 50 | | | | 32 | | | | | step2 | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step2 | | step1 |
| | | | | | | |
| step4 | | | | step3 | | | | Across
54+29=83
19+26=45
50-18=32
Down
29-10=19
5×9=45
6+26=32 | {
"step1": [
"29-10=19",
"5×9=45"
],
"step2": [
"54+29=83",
"19+26=45"
],
"step3": [
"6+26=32"
],
"step4": [
"50-18=32"
]
} |
images_blank_noborder/math_puzzle_3098_blank_noborder.png | images_blank_hr/math_puzzle_3098_blank_hr.png | 13 | +-*/ | hard | [
4,
190
] | | | | | | | | ? | | | | |
| | | | | | | - | | | | |
| | | | | | | 92 | | | | |
| | | | | | | = | | | | |
| | | | | 10 | × | ? | = | ? | | |
| | | | | | | | | - | | |
| 6 | + | ? | = | 17 | | ? | ÷ | 43 | = ... | | | | | | | | 99 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 7 | | 70 | | |
| | | | | | | | | | | |
| | | 11 | | | | 172 | | | ... | | | | | | | | step5 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step4 | | step3 | | |
| | | | | | | | | | | |
| | | step1 | | | | st... | Across
10×7=70
6+11=17
172÷43=4
108÷4=27
25×5=125
24+80=104
Down
99-92=7
70-43=27
17+108=125
37-25=12
4+76=80
24+23=47
104÷13=8 | {
"step1": [
"6+11=17",
"172÷43=4",
"25×5=125",
"17+108=125",
"4+76=80",
"104÷13=8"
],
"step2": [
"108÷4=27",
"24+80=104",
"37-25=12"
],
"step3": [
"70-43=27",
"24+23=47"
],
"step4": [
"10×7=70"
],
"step5": [
"99-92=7"
]
} |
images_blank_noborder/math_puzzle_3099_blank_noborder.png | images_blank_hr/math_puzzle_3099_blank_hr.png | 8 | +-*/ | medium | [
2,
97
] | | | | | | | | ? | - | 11 | = | 81 |
| | | | | | | - | | | | |
| ? | - | 73 | = | 13 | | 84 | | | | |
| | | | | × | | = | | | | |
| | | ? | ÷ | 7 | = | ? | | | | |
| | | ÷ | | = | | | | | | |
| | | 14 | | ? | + | 5 | = | 96 |... | | | | | | | | 92 | | | | |
| | | | | | | | | | | |
| 86 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 56 | | | | 8 | | | | |
| | | | | | | | | | | |
| | | | | 91 | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
92-11=81
86-73=13
56÷7=8
91+5=96
62-4=58
Down
92-84=8
13×7=91
56÷14=4 | {
"step1": [
"92-11=81",
"86-73=13",
"91+5=96",
"62-4=58",
"13×7=91",
"56÷14=4"
],
"step2": [
"56÷7=8",
"92-84=8"
]
} |
images_blank_noborder/math_puzzle_3100_blank_noborder.png | images_blank_hr/math_puzzle_3100_blank_hr.png | 7 | +-*/ | medium | [
5,
136
] | | | | ? | | | | | | | | |
| | | × | | | | | | | | |
| ? | ÷ | 5 | = | 18 | | 38 | | | | |
| | | = | | | | + | | | | |
| | | 50 | + | 44 | = | ? | | | | |
| | | | | + | | = | | | | |
| ? | - | 42 | = | 65 | | 132 | - | 56... | | | | 10 | | | | | | | | |
| | | | | | | | | | | |
| 90 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 94 | | | | |
| | | | | | | | | | | |
| 107 | | | | | | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | ... | Across
90÷5=18
50+44=94
107-42=65
132-56=76
Down
10×5=50
38+94=132
44+65=109 | {
"step1": [
"90÷5=18",
"50+44=94",
"107-42=65",
"132-56=76",
"10×5=50",
"38+94=132",
"44+65=109"
]
} |
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