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_4401_blank_noborder.png | images_blank_hr/math_puzzle_4401_blank_hr.png | 5 | +-*/ | hard | [
4,
61
] | | ? | | ? | | ? | | |
| - | | - | | - | | |
| 5 | × | 6 | = | ? | | |
| = | | = | | = | | |
| 50 | | 21 | + | 19 | = | ? | | | 55 | | 27 | | 49 | | |
| | | | | | | |
| | | | | 30 | | |
| | | | | | | |
| | | | | | | 40 | | | step1 | | step1 | | step2 | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | step1 | | Across
5×6=30
21+19=40
Down
55-5=50
27-6=21
49-30=19 | {
"step1": [
"5×6=30",
"21+19=40",
"55-5=50",
"27-6=21"
],
"step2": [
"49-30=19"
]
} |
images_blank_noborder/math_puzzle_4402_blank_noborder.png | images_blank_hr/math_puzzle_4402_blank_hr.png | 14 | +-*/ | medium | [
1,
175
] | | ? | - | 35 | = | ? | | | | | | | | | | | | |
| | | | | ÷ | | | | | | | | | | | | |
| | | | | 3 | × | ? | = | 168 | | | | | | | | |
| | | | | = | | - | | | | | | | | | | |
| | | | | 42 | | 22 | + | 3... | | 161 | | | | 126 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 56 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | ... | | step2 | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | ... | Across
161-35=126
3×56=168
22+33=55
77-43=34
78÷6=13
66+26=92
Down
126÷3=42
56-22=34
33×2=66
55-29=26
170-78=92
77+32=109
43-28=15
6×18=108 | {
"step1": [
"3×56=168",
"22+33=55",
"77-43=34",
"78÷6=13",
"126÷3=42",
"56-22=34",
"55-29=26",
"170-78=92",
"77+32=109",
"43-28=15",
"6×18=108"
],
"step2": [
"161-35=126",
"66+26=92"
],
"step3": [
"33×2=66"
]
} |
images_blank_noborder/math_puzzle_4403_blank_noborder.png | images_blank_hr/math_puzzle_4403_blank_hr.png | 12 | +-*/ | medium | [
1,
129
] | | | | 2 | × | 40 | = | ? | | ? | - | 114 | = | 14 |
| | | + | | + | | | | - | | | | |
| ? | + | 1 | = | 28 | | 9 | + | 111 | = | ? | | |
| ÷ | | = | | = | | | | = | | + | | |
| 3 | | ? | | ? | ÷ | 4 | = | ? | | ? | | |
| = | | | | | | × | | | | =... | | | | | | | | 80 | | 128 | | | | |
| | | | | | | | | | | | | |
| 27 | | | | | | | | | | 120 | | |
| | | | | | | | | | | | | |
| | | 3 | | 68 | | | | 17 | | 6 | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step1 | | step1 | | | | step2 | | step2 | | |
| | | | | ... | Across
2×40=80
128-114=14
27+1=28
9+111=120
68÷4=17
3×31=93
Down
2+1=3
40+28=68
128-111=17
27÷3=9
120+6=126
4×31=124 | {
"step1": [
"2×40=80",
"128-114=14",
"27+1=28",
"9+111=120",
"3×31=93",
"2+1=3",
"40+28=68",
"27÷3=9",
"4×31=124"
],
"step2": [
"68÷4=17",
"128-111=17",
"120+6=126"
]
} |
images_blank_noborder/math_puzzle_4404_blank_noborder.png | images_blank_hr/math_puzzle_4404_blank_hr.png | 6 | +-*/ | hard | [
2,
159
] | | ? | × | 3 | = | 129 | | ? | | |
| | | × | | + | | ÷ | | |
| | | 46 | | ? | × | 2 | = | ? |
| | | = | | = | | = | | + |
| | | ? | | ? | | 8 | | 63 |
| | | | | | | | | = |
| | | | | | | | | 85 | | | 43 | | | | | | 16 | | |
| | | | | | | | | |
| | | | | 11 | | | | 22 |
| | | | | | | | | |
| | | 138 | | 140 | | | | |
| | | | | | | | | |
| | | | | | | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step2 | | | | step1 |
| | | | | | | | | |
| | | step1 | | step3 | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
43×3=129
11×2=22
Down
3×46=138
129+11=140
16÷2=8
22+63=85 | {
"step1": [
"43×3=129",
"3×46=138",
"16÷2=8",
"22+63=85"
],
"step2": [
"11×2=22"
],
"step3": [
"129+11=140"
]
} |
images_blank_noborder/math_puzzle_4405_blank_noborder.png | images_blank_hr/math_puzzle_4405_blank_hr.png | 5 | +-*/ | hard | [
1,
58
] | | | | | | | | | | ? |
| | | | | | | | | - |
| | | | | | | | | 22 |
| | | | | | | | | = |
| | | | | ? | + | 26 | = | ? |
| | | | | + | | ÷ | | |
| | | | | 29 | | 2 | | |
| | | | | = | | = | | |
| 27 | + | 9 ... | | | | | | | | | | 55 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | 7 | | | | 33 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | ... | | | | | | | | | | step4 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| ... | Across
7+26=33
27+9=36
Down
55-22=33
7+29=36
26÷2=13 | {
"step1": [
"27+9=36",
"26÷2=13"
],
"step2": [
"7+29=36"
],
"step3": [
"7+26=33"
],
"step4": [
"55-22=33"
]
} |
images_blank_noborder/math_puzzle_4406_blank_noborder.png | images_blank_hr/math_puzzle_4406_blank_hr.png | 9 | +-*/ | easy | [
5,
219
] | | ? | + | 23 | = | 73 | | | | | | | | |
| | | | | + | | | | | | | | |
| | | | | 83 | | 78 | + | ? | = | 213 | | |
| | | | | = | | + | | | | | | |
| | | | | ? | ÷ | 13 | = | 12 | | | | |
| | | | | | | = | | + | | ... | | 50 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 135 | | | | |
| | | | | | | | | | | | | |
| | | | | 156 | | | | | | | | |
| | | | | | | | | | | |... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
50+23=73
78+135=213
156÷13=12
203-118=85
5×43=215
Down
73+83=156
78+13=91
12+203=215
18×5=90 | {
"step1": [
"50+23=73",
"78+135=213",
"156÷13=12",
"203-118=85",
"5×43=215",
"73+83=156",
"78+13=91",
"12+203=215",
"18×5=90"
]
} |
images_blank_noborder/math_puzzle_4407_blank_noborder.png | images_blank_hr/math_puzzle_4407_blank_hr.png | 8 | +-*/ | easy | [
5,
75
] | | | | 26 | | | | | | | | |
| | | + | | | | | | | | |
| 54 | ÷ | 9 | = | ? | | 45 | | | | |
| | | = | | | | - | | | | |
| | | ? | ÷ | 5 | = | 7 | | | | |
| | | | | × | | = | | | | |
| 36 | - | 28 | = | ? | | ? | - | 25 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 6 | | | | | | |
| | | | | | | | | | | |
| | | 35 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 8 | | 38 | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 ... | Across
54÷9=6
35÷5=7
36-28=8
38-25=13
40+23=63
Down
26+9=35
45-7=38
5×8=40 | {
"step1": [
"54÷9=6",
"35÷5=7",
"36-28=8",
"38-25=13",
"40+23=63",
"26+9=35",
"45-7=38",
"5×8=40"
]
} |
images_blank_noborder/math_puzzle_4408_blank_noborder.png | images_blank_hr/math_puzzle_4408_blank_hr.png | 8 | +-*/ | medium | [
2,
206
] | | | | ? | - | 52 | = | 48 | | ? | | | | |
| | | | | + | | | | - | | | | |
| | | | | ? | ÷ | 3 | = | 19 | | | | |
| | | | | = | | + | | = | | | | |
| ? | - | 37 | = | 109 | | ? | | 62 | + | 80 | = | ? |
| | | | | | | = | | | | ... | | | | 100 | | | | | | 81 | | | | |
| | | | | | | | | | | | | |
| | | | | 57 | | | | | | | | |
| | | | | | | | | | | | | |
| 146 | | | | | | 25 | | | | | | 142 |
| | | | | | | | | | |... | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step2 | | | | | | step1 |
| | | | | | | ... | Across
100-52=48
57÷3=19
146-37=109
62+80=142
170+28=198
Down
52+57=109
81-19=62
3+25=28 | {
"step1": [
"100-52=48",
"57÷3=19",
"146-37=109",
"62+80=142",
"170+28=198",
"52+57=109",
"81-19=62"
],
"step2": [
"3+25=28"
]
} |
images_blank_noborder/math_puzzle_4409_blank_noborder.png | images_blank_hr/math_puzzle_4409_blank_hr.png | 10 | +-*/ | easy | [
3,
89
] | | | | | | | | | | 78 | | 68 | + | 16 | = | ? |
| | | | | | | | | - | | - | | | | |
| | | | | | | ? | - | 23 | = | 25 | | | | |
| | | | | | | ÷ | | = | | = | | | | |
| 10 | × | ? | = | 50 | | 6 | | ? | | ? | + | 27 | = | 70 |
|... | | | | | | | | | | | | | | | | 84 |
| | | | | | | | | | | | | | | |
| | | | | | | 48 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 5 | | | | | | 55 | | 43 | | | | |
| | ... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | step1 | | ... | Across
68+16=84
48-23=25
10×5=50
43+27=70
38+8=46
Down
78-23=55
68-25=43
48÷6=8
50+38=88
46-20=26 | {
"step1": [
"68+16=84",
"48-23=25",
"10×5=50",
"43+27=70",
"38+8=46",
"78-23=55",
"68-25=43",
"48÷6=8",
"50+38=88",
"46-20=26"
]
} |
images_blank_noborder/math_puzzle_4410_blank_noborder.png | images_blank_hr/math_puzzle_4410_blank_hr.png | 8 | +-*/ | easy | [
4,
196
] | | | | | | | | ? | | |
| | | | | | | × | | |
| 117 | ÷ | 13 | = | ? | | 8 | | |
| | | × | | | | = | | |
| | | ? | × | 4 | = | 48 | | |
| | | = | | × | | | | |
| | | 156 | | 32 | - | ? | = | 21 |
| | | | | = | | | | + |
| | ... | | | | | | | | 6 | | |
| | | | | | | | | |
| | | | | 9 | | | | |
| | | | | | | | | |
| | | 12 | | | | | | |
| | | | | | | | | |
| | | | | | | 11 | | |
| | | | | | | | | |
| | | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
... | Across
117÷13=9
12×4=48
32-11=21
35+128=163
Down
6×8=48
13×12=156
4×32=128
21+62=83 | {
"step1": [
"117÷13=9",
"12×4=48",
"32-11=21",
"35+128=163",
"6×8=48",
"13×12=156",
"4×32=128",
"21+62=83"
]
} |
images_blank_noborder/math_puzzle_4411_blank_noborder.png | images_blank_hr/math_puzzle_4411_blank_hr.png | 15 | +-*/ | hard | [
2,
229
] | | ? | | | | | | | | ? | - | 29 | = | 6 | | | | |
| - | | | | | | | | | | | | + | | | | |
| 3 | | ? | | | | ? | | | | | | ? | + | 207 | = | 214 |
| = | | - | | | | + | | | | | | = | | | | |
| ? | - | 24 | = | ? | | 9 | | ... | | 223 | | | | | | | | 35 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 117 | | | | 32 | | | | | | 7 | | | | |
| | | | | | | | | | | | | | | | | |
| 220 | | | | 196 | | | ... | | step8 | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| step7 | | | ... | Across
35-29=6
7+207=214
220-24=196
130÷10=13
106-41=65
195-97=98
71×2=142
Down
223-3=220
6+7=13
117-24=93
32+9=41
196-106=90
130÷65=2
195-142=53
71-25=46 | {
"step1": [
"35-29=6",
"7+207=214",
"195-97=98",
"117-24=93",
"32+9=41",
"195-142=53"
],
"step2": [
"71×2=142",
"6+7=13"
],
"step3": [
"130÷10=13",
"71-25=46"
],
"step4": [
"130÷65=2"
],
"step5": [
"106-41=65"
],
"step6": [
"196-106=90"
],
"... |
images_blank_noborder/math_puzzle_4412_blank_noborder.png | images_blank_hr/math_puzzle_4412_blank_hr.png | 6 | +-*/ | medium | [
2,
206
] | | | | | | | | | | 34 |
| | | | | | | | | × |
| | | | | | | | | 4 |
| | | | | | | | | = |
| | | | | 63 | + | 73 | = | ? |
| | | | | + | | - | | |
| | | | | ? | ÷ | 3 | = | ? |
| | | | | = | | = | | |
| 147 | - | 6... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 136 |
| | | | | | | | | |
| | | | | 78 | | | | 26 |
| | | | | | | | | |
| | | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| ... | Across
63+73=136
78÷3=26
147-6=141
Down
34×4=136
63+78=141
73-3=70 | {
"step1": [
"63+73=136",
"147-6=141",
"34×4=136",
"73-3=70"
],
"step2": [
"63+78=141"
],
"step3": [
"78÷3=26"
]
} |
images_blank_noborder/math_puzzle_4413_blank_noborder.png | images_blank_hr/math_puzzle_4413_blank_hr.png | 11 | +-*/ | easy | [
2,
189
] | | | | | | | | | | 4 | | | | |
| | | | | | | | | × | | | | |
| | | | | | | 181 | + | ? | = | 189 | | |
| | | | | | | | | = | | | | |
| 171 | ÷ | 3 | = | ? | | ? | + | 32 | = | 81 | | |
| | | × | | | | × | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 8 | | | | |
| | | | | | | | | | | | | |
| | | | | 57 | | 49 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | |
| | | | | | | | | | ... | Across
181+8=189
171÷3=57
49+32=81
6×12=72
51+47=98
Down
4×8=32
3×17=51
49×2=98
81-12=69
139-47=92
6+52=58 | {
"step1": [
"181+8=189",
"171÷3=57",
"49+32=81",
"6×12=72",
"51+47=98",
"4×8=32",
"3×17=51",
"49×2=98",
"81-12=69",
"139-47=92",
"6+52=58"
]
} |
images_blank_noborder/math_puzzle_4414_blank_noborder.png | images_blank_hr/math_puzzle_4414_blank_hr.png | 7 | +-*/ | medium | [
1,
171
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| | | 80 | | | | 35 | | | | |
| | | = | | | | + | | | | |
| | | 53 | × | 2 | = | ? | | | | |
| | | | | × | | = | | | | |
| 23 | + | ? | = | 48 | | 141 | - | 59 ... | | | | 133 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 106 | | | | |
| | | | | | | | | | | |
| | | 25 | | | | | | | ... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | ... | Across
53×2=106
23+25=48
141-59=82
Down
133-80=53
35+106=141
2×48=96
82+67=149 | {
"step1": [
"53×2=106",
"23+25=48",
"141-59=82",
"133-80=53",
"35+106=141",
"2×48=96"
],
"step2": [
"82+67=149"
]
} |
images_blank_noborder/math_puzzle_4415_blank_noborder.png | images_blank_hr/math_puzzle_4415_blank_hr.png | 10 | +-*/ | easy | [
4,
129
] | | 54 | - | ? | = | 37 | | | | |
| - | | | | | | | | |
| ? | | 61 | + | ? | = | 128 | | |
| = | | | | - | | | | |
| 21 | + | ? | = | 52 | | 120 | | ? |
| | | - | | = | | ÷ | | × |
| | | 18 | | 15 | - | ? | = | 5 |
| | | = | | | | = | | = |
| 117... | | | | 17 | | | | | | |
| | | | | | | | | |
| 33 | | | | 67 | | | | |
| | | | | | | | | |
| | | 31 | | | | | | 14 |
| | | | | | | | | |
| | | | | | | 10 | | |
| | | | | | | | | |
| | | ... | | | | step1 | | | | | | |
| | | | | | | | | |
| step1 | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | ... | Across
54-17=37
61+67=128
21+31=52
15-10=5
117÷13=9
Down
54-33=21
67-52=15
31-18=13
120÷10=12
14×5=70 | {
"step1": [
"54-17=37",
"61+67=128",
"21+31=52",
"15-10=5",
"117÷13=9",
"54-33=21",
"67-52=15",
"31-18=13",
"120÷10=12",
"14×5=70"
]
} |
images_blank_noborder/math_puzzle_4416_blank_noborder.png | images_blank_hr/math_puzzle_4416_blank_hr.png | 11 | +-*/ | hard | [
5,
230
] | | | | | | | | | | ? | | |
| | | | | | | | | + | | |
| | | | | | | | | 82 | | |
| | | | | | | | | = | | |
| | | | | ? | × | 6 | = | 174 | | 210 |
| | | | | + | | | | | | - |
| 5 | + | ? | = | 28 | | ? | + | 111 ... | | | | | | | | | | 92 | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 29 | | | | | | |
| | | | | | | | | | | |
| | | 23 | | | | 86 | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step2 ... | Across
29×6=174
5+23=28
86+111=197
88-57=31
208÷8=26
Down
92+82=174
29+28=57
210-197=13
86+31=117
88÷8=11
26-17=9 | {
"step1": [
"29×6=174",
"5+23=28",
"208÷8=26",
"92+82=174",
"210-197=13",
"26-17=9"
],
"step2": [
"86+111=197",
"29+28=57"
],
"step3": [
"88-57=31",
"86+31=117"
],
"step4": [
"88÷8=11"
]
} |
images_blank_noborder/math_puzzle_4417_blank_noborder.png | images_blank_hr/math_puzzle_4417_blank_hr.png | 5 | +-*/ | hard | [
2,
241
] | | | | | | 76 | | |
| | | | | + | | |
| 5 | | | | 46 | | |
| × | | | | = | | |
| 32 | + | ? | = | ? | | |
| = | | - | | | | |
| ? | | ? | | | | |
| | | = | | | | |
| | | 39 | × | 2 | = | ? | | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 90 | | 122 | | |
| | | | | | | |
| 160 | | 51 | | | | |
| | | | | | | |
| | | | | | | 78 | | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step2 | | step1 | | |
| | | | | | | |
| step1 | | step3 | | | | |
| | | | | | | |
| | | | | | | step1 | | Across
32+90=122
39×2=78
Down
76+46=122
5×32=160
90-51=39 | {
"step1": [
"39×2=78",
"76+46=122",
"5×32=160"
],
"step2": [
"32+90=122"
],
"step3": [
"90-51=39"
]
} |
images_blank_noborder/math_puzzle_4418_blank_noborder.png | images_blank_hr/math_puzzle_4418_blank_hr.png | 15 | +-*/ | easy | [
5,
91
] | | | | | | | | | | | | 32 | | |
| | | | | | | | | | | + | | |
| | | | | | | | | | | 19 | | |
| | | | | | | | | | | = | | |
| | | | | | | 7 | + | 44 | = | ? | | |
| | | | | | | + | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 51 | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | ... | Across
7+44=51
90÷18=5
34+25=59
53-42=11
21+58=79
8+38=46
72-10=62
7×12=84
Down
32+19=51
7+18=25
57-42=15
34+11=45
59-21=38
70-8=62
58-46=12 | {
"step1": [
"7+44=51",
"90÷18=5",
"34+25=59",
"53-42=11",
"21+58=79",
"8+38=46",
"72-10=62",
"7×12=84",
"32+19=51",
"7+18=25",
"57-42=15",
"34+11=45",
"59-21=38",
"70-8=62",
"58-46=12"
]
} |
images_blank_noborder/math_puzzle_4419_blank_noborder.png | images_blank_hr/math_puzzle_4419_blank_hr.png | 6 | +-*/ | medium | [
4,
156
] | | ? | - | 7 | = | 71 | | ? | | 4 |
| | | | | - | | - | | × |
| | | | | ? | - | 22 | = | 39 |
| | | | | = | | = | | = |
| ? | - | 72 | = | 10 | | 38 | | ? | | | 78 | | | | | | 60 | | |
| | | | | | | | | |
| | | | | 61 | | | | |
| | | | | | | | | |
| 82 | | | | | | | | 156 | | | step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | step1 | | Across
78-7=71
61-22=39
82-72=10
Down
71-61=10
60-22=38
4×39=156 | {
"step1": [
"78-7=71",
"61-22=39",
"82-72=10",
"71-61=10",
"60-22=38",
"4×39=156"
]
} |
images_blank_noborder/math_puzzle_4420_blank_noborder.png | images_blank_hr/math_puzzle_4420_blank_hr.png | 10 | +-*/ | medium | [
2,
212
] | | 11 | + | ? | = | 26 | | 21 | + | 69 | = | ? | | |
| | | | | + | | × | | | | | | |
| | | | | ? | ÷ | 4 | = | ? | | | | |
| | | | | = | | = | | + | | | | |
| ? | - | 35 | = | 118 | | ? | | 96 | - | 41 | = | ? |
| | | | | | | | | = | |... | | | | 15 | | | | | | | | 90 | | |
| | | | | | | | | | | | | |
| | | | | 92 | | | | 23 | | | | |
| | | | | | | | | | | | | |
| 153 | | | | | | 84 | | | | | | 55 |
| | | | | | | | | | | ... | | | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step2 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step1 |
| | | | | | ... | Across
11+15=26
21+69=90
92÷4=23
153-35=118
96-41=55
42+119=161
Down
26+92=118
21×4=84
23+96=119
161-124=37 | {
"step1": [
"11+15=26",
"21+69=90",
"153-35=118",
"96-41=55",
"42+119=161",
"26+92=118",
"21×4=84",
"161-124=37"
],
"step2": [
"92÷4=23",
"23+96=119"
]
} |
images_blank_noborder/math_puzzle_4421_blank_noborder.png | images_blank_hr/math_puzzle_4421_blank_hr.png | 6 | +-*/ | medium | [
3,
207
] | | | | 7 | | | | |
| | | + | | | | |
| | | 147 | | ? | | 196 |
| | | = | | × | | + |
| | | ? | ÷ | 14 | = | 11 |
| | | | | = | | = |
| 140 | - | 56 | = | ? | | ? |
| | | × | | | | |
| | | 3 | | | | |
| | | = | | | | |
| | | ?... | | | | | | | | |
| | | | | | | |
| | | | | 6 | | |
| | | | | | | |
| | | 154 | | | | |
| | | | | | | |
| | | | | 84 | | 207 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 168 |... | | | | | | | | |
| | | | | | | |
| | | | | step2 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| ... | Across
154÷14=11
140-56=84
Down
7+147=154
6×14=84
196+11=207
56×3=168 | {
"step1": [
"154÷14=11",
"140-56=84",
"7+147=154",
"196+11=207",
"56×3=168"
],
"step2": [
"6×14=84"
]
} |
images_blank_noborder/math_puzzle_4422_blank_noborder.png | images_blank_hr/math_puzzle_4422_blank_hr.png | 11 | +-*/ | easy | [
1,
80
] | | | | | | | | | | 32 | | |
| | | | | | | | | + | | |
| | | | | 49 | - | ? | = | 10 | | |
| | | | | - | | | | = | | |
| ? | × | 12 | = | 36 | | | | ? | | |
| - | | + | | = | | | | | | |
| 3 | | 38 | + | ? | = | 51 | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 39 | | | | |
| | | | | | | | | | | |
| 3 | | | | | | | | 42 | | |
| | | | | | | | | | | |
| | | | | 13 | | | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
49-39=10
3×12=36
38+13=51
67-11=56
62÷2=31
Down
32+10=42
49-36=13
3-3=0
12+38=50
51+11=62
2+43=45 | {
"step1": [
"49-39=10",
"3×12=36",
"38+13=51",
"67-11=56",
"62÷2=31",
"32+10=42",
"49-36=13",
"3-3=0",
"12+38=50",
"51+11=62",
"2+43=45"
]
} |
images_blank_noborder/math_puzzle_4423_blank_noborder.png | images_blank_hr/math_puzzle_4423_blank_hr.png | 10 | +-*/ | hard | [
5,
217
] | | 168 | - | ? | = | 6 | | ? | + | 44 | = | ? |
| | | - | | | | - | | | | |
| 13 | + | ? | = | ? | | 20 | | | | |
| + | | = | | | | = | | | | |
| 198 | | 34 | + | 72 | = | ? | | | | |
| = | | | | ÷ | | | | | | |
| ? | | 90 | ÷ | ? | = | 10 | |... | | | | 162 | | | | 126 | | | | 170 |
| | | | | | | | | | | |
| | | 128 | | 141 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 106 | | | | |
| | | | | | | | | | | |
| 211 | | | | 9 | | | ... | | | | step1 | | | | step2 | | | | step3 |
| | | | | | | | | | | |
| | | step2 | | step3 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | ... | Across
168-162=6
126+44=170
13+128=141
34+72=106
90÷9=10
8×27=216
Down
162-128=34
126-20=106
13+198=211
72÷9=8 | {
"step1": [
"168-162=6",
"34+72=106",
"90÷9=10",
"13+198=211"
],
"step2": [
"162-128=34",
"126-20=106",
"72÷9=8"
],
"step3": [
"126+44=170",
"13+128=141",
"8×27=216"
]
} |
images_blank_noborder/math_puzzle_4424_blank_noborder.png | images_blank_hr/math_puzzle_4424_blank_hr.png | 6 | +-*/ | hard | [
2,
150
] | | | | ? | | 102 | - | ? | = | 61 |
| | | + | | | | - | | |
| | | 2 | | | | 18 | | |
| | | = | | | | = | | |
| | | ? | - | 30 | = | ? | | |
| | | | | × | | | | |
| | | | | ? | | | | |
| | | | | = | | | | |
| 15 | + | ... | | | | 51 | | | | 41 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 53 | | | | 23 | | |
| | | | | | | | | |
| | | | | 5 | | | | |
| | | | | | | | | |
| | | ... | | | | step4 | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | step3 | | | | step2 | | |
| | | | | | | | | |
| | | | | step2 | | | | |
| | | | | | | | | ... | Across
102-41=61
53-30=23
15+135=150
Down
51+2=53
41-18=23
30×5=150 | {
"step1": [
"102-41=61",
"15+135=150"
],
"step2": [
"41-18=23",
"30×5=150"
],
"step3": [
"53-30=23"
],
"step4": [
"51+2=53"
]
} |
images_blank_noborder/math_puzzle_4425_blank_noborder.png | images_blank_hr/math_puzzle_4425_blank_hr.png | 11 | +-*/ | easy | [
4,
61
] | | | | ? | | | | 19 | | ? | | | | |
| | | + | | | | - | | × | | | | |
| ? | + | 7 | = | 38 | | 8 | × | 5 | = | ? | | 6 |
| | | = | | | | = | | = | | ÷ | | + |
| | | 43 | - | 32 | = | ? | | 50 | + | 2 | = | ? |
| | | | | - | | | | | | = |... | | | | 36 | | | | | | 10 | | | | |
| | | | | | | | | | | | | |
| 31 | | | | | | | | | | 40 | | |
| | | | | | | | | | | | | |
| | | | | | | 11 | | | | | | 52 |
| | | | | | | | | | | ... | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | ... | Across
31+7=38
8×5=40
43-32=11
50+2=52
4×15=60
Down
36+7=43
19-8=11
10×5=50
40÷2=20
6+52=58
32-15=17 | {
"step1": [
"31+7=38",
"8×5=40",
"43-32=11",
"50+2=52",
"4×15=60",
"36+7=43",
"19-8=11",
"10×5=50",
"40÷2=20",
"6+52=58",
"32-15=17"
]
} |
images_blank_noborder/math_puzzle_4426_blank_noborder.png | images_blank_hr/math_puzzle_4426_blank_hr.png | 6 | +-*/ | hard | [
4,
64
] | | | | | | | | 13 | | |
| | | | | | | × | | |
| | | | | ? | ÷ | 4 | = | ? |
| | | | | - | | = | | + |
| ? | - | 31 | = | 23 | | ? | | 16 |
| | | | | = | | | | = |
| | | ? | - | 25 | = | 19 | | ? | | | | | | | | | | | |
| | | | | | | | | |
| | | | | 48 | | | | 12 |
| | | | | | | | | |
| 54 | | | | | | 52 | | |
| | | | | | | | | |
| | | 44 | | | | | | 28 | | | | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | step3 | | Across
48÷4=12
54-31=23
44-25=19
Down
13×4=52
48-23=25
12+16=28 | {
"step1": [
"54-31=23",
"44-25=19",
"13×4=52",
"48-23=25"
],
"step2": [
"48÷4=12"
],
"step3": [
"12+16=28"
]
} |
images_blank_noborder/math_puzzle_4427_blank_noborder.png | images_blank_hr/math_puzzle_4427_blank_hr.png | 12 | +-*/ | hard | [
5,
125
] | | ? | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| 73 | | ? | - | ? | = | 113 | | | | | | |
| = | | | | + | | | | | | | | |
| ? | - | 36 | = | 57 | | ? | - | 38 | = | 25 | | |
| | | | | = | | - | | | | ... | | 20 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 122 | | 9 | | | | | | | | |
| | | | | | | | | | | | | |
| 93 | | | | | | 63 | | | | | | |
| | | | | | | | | | | |... | | step2 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step3 | | step2 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | ... | Across
122-9=113
93-36=57
63-38=25
66-31=35
54-22=32
79-40=39
114÷19=6
Down
20+73=93
9+57=66
63-31=32
35+79=114
19×5=95 | {
"step1": [
"93-36=57",
"63-38=25",
"66-31=35",
"79-40=39",
"35+79=114"
],
"step2": [
"114÷19=6",
"20+73=93",
"9+57=66",
"63-31=32"
],
"step3": [
"122-9=113",
"54-22=32",
"19×5=95"
]
} |
images_blank_noborder/math_puzzle_4428_blank_noborder.png | images_blank_hr/math_puzzle_4428_blank_hr.png | 5 | +-*/ | medium | [
3,
68
] | | | | | | ? | | |
| | | | | × | | |
| | | | | 3 | | |
| | | | | = | | |
| | | ? | - | 15 | = | 9 |
| | | ÷ | | | | × |
| | | 4 | | | | 7 |
| | | = | | | | = |
| ? | ÷ | 6 | = | 8 | | ? | | | | | | | 5 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 24 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 48 | | | | | | 63 | | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | | | | | step1 | | Across
24-15=9
48÷6=8
Down
5×3=15
24÷4=6
9×7=63 | {
"step1": [
"24-15=9",
"48÷6=8",
"5×3=15",
"24÷4=6",
"9×7=63"
]
} |
images_blank_noborder/math_puzzle_4429_blank_noborder.png | images_blank_hr/math_puzzle_4429_blank_hr.png | 10 | +-*/ | easy | [
3,
175
] | | 171 | | | | | | | | | | | | |
| - | | | | | | | | | | | | |
| 79 | + | 73 | = | ? | | 136 | | | | | | |
| = | | | | ÷ | | + | | | | | | |
| ? | | 26 | | 4 | × | 19 | = | ? | | | | |
| | | + | | = | | = | | - | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 152 | | | | | | | | |
| | | | | | | | | | | | | |
| 92 | | | | | | | | 76 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
79+73=152
4×19=76
173-135=38
155-16=139
60-5=55
Down
171-79=92
152÷4=38
136+19=155
26+135=161
76-16=60 | {
"step1": [
"79+73=152",
"4×19=76",
"173-135=38",
"155-16=139",
"60-5=55",
"171-79=92",
"152÷4=38",
"136+19=155",
"26+135=161",
"76-16=60"
]
} |
images_blank_noborder/math_puzzle_4430_blank_noborder.png | images_blank_hr/math_puzzle_4430_blank_hr.png | 13 | +-*/ | easy | [
3,
146
] | | | | 129 | - | ? | = | 30 | | ? | | | | |
| | | | | | | + | | × | | | | |
| | | 113 | | 119 | ÷ | ? | = | 17 | | | | |
| | | - | | | | = | | = | | | | |
| | | 61 | - | ? | = | 37 | | 85 | | | | |
| | | = | | × | | | | | ... | | | | | | 99 | | | | 5 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 7 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 24 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
129-99=30
119÷7=17
61-24=37
4+100=104
54+42=96
6×22=132
82+45=127
Down
30+7=37
5×17=85
113-61=52
24×4=96
104-22=82
130-3=127 | {
"step1": [
"129-99=30",
"119÷7=17",
"61-24=37",
"4+100=104",
"54+42=96",
"6×22=132",
"82+45=127",
"30+7=37",
"5×17=85",
"113-61=52",
"24×4=96",
"104-22=82",
"130-3=127"
]
} |
images_blank_noborder/math_puzzle_4431_blank_noborder.png | images_blank_hr/math_puzzle_4431_blank_hr.png | 14 | +-*/ | easy | [
1,
171
] | | | | | | | | ? | - | 99 | = | 56 | | |
| | | | | | | | | + | | | | |
| | | 9 | × | ? | = | 162 | | 15 | + | ? | = | 31 |
| | | | | | | ÷ | | = | | + | | + |
| | | 34 | | 60 | + | 54 | = | ? | | 127 | | ? |
| | | + | | + | | = | | | ... | | | | | | | | 155 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 18 | | | | | | 16 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 114 | | | | 12 |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | step1 |
| | | | | | | | ... | Across
155-99=56
9×18=162
15+16=31
60+54=114
69-1=68
128÷64=2
Down
99+15=114
162÷54=3
16+127=143
31+12=43
34+1=35
60+68=128
69-10=59
166+2=168 | {
"step1": [
"155-99=56",
"9×18=162",
"15+16=31",
"60+54=114",
"69-1=68",
"128÷64=2",
"99+15=114",
"162÷54=3",
"16+127=143",
"31+12=43",
"34+1=35",
"60+68=128",
"69-10=59",
"166+2=168"
]
} |
images_blank_noborder/math_puzzle_4432_blank_noborder.png | images_blank_hr/math_puzzle_4432_blank_hr.png | 13 | +-*/ | hard | [
1,
61
] | | ? | - | 11 | = | 13 | | | | ? | × | ? | = | 56 |
| | | | | × | | | | + | | | | + |
| ? | - | 32 | = | 3 | | ? | + | 15 | = | 49 | | 5 |
| | | ÷ | | = | | ÷ | | = | | | | = |
| | | ? | | ? | - | 17 | = | ? | | | | ? |
| | | = | | | | = | | | | ... | | 24 | | | | | | | | 7 | | 8 | | |
| | | | | | | | | | | | | |
| 35 | | | | | | 34 | | | | | | |
| | | | | | | | | | | | | |
| | | 2 | | 39 | | | | 22 | | | | 61 |
| | | | | | | | | | | ... | | step1 | | | | | | | | step3 | | step4 | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | step1 | | | | step2 | | | | step1 |
| | | | ... | Across
24-11=13
7×8=56
35-32=3
34+15=49
39-17=22
57-16=41
2+4=6
Down
13×3=39
7+15=22
56+5=61
32÷2=16
34÷17=2
6×10=60 | {
"step1": [
"24-11=13",
"35-32=3",
"34+15=49",
"57-16=41",
"13×3=39",
"56+5=61"
],
"step2": [
"39-17=22",
"32÷2=16",
"34÷17=2"
],
"step3": [
"2+4=6",
"7+15=22"
],
"step4": [
"7×8=56",
"6×10=60"
]
} |
images_blank_noborder/math_puzzle_4433_blank_noborder.png | images_blank_hr/math_puzzle_4433_blank_hr.png | 5 | +-*/ | hard | [
1,
121
] | | | | | | | | | | ? |
| | | | | | | | | - |
| | | 3 | × | 26 | = | ? | | 52 |
| | | | | + | | | | = |
| | | | | ? | - | 34 | = | 16 |
| | | | | = | | | | |
| ? | - | 6 | = | ? | | | | | | | | | | | | | | | 68 |
| | | | | | | | | |
| | | | | | | 78 | | |
| | | | | | | | | |
| | | | | 50 | | | | |
| | | | | | | | | |
| 82 | | | | 76 | | | | | | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step3 | | | | step2 | | | | | | Across
3×26=78
50-34=16
82-6=76
Down
68-52=16
26+50=76 | {
"step1": [
"3×26=78",
"50-34=16",
"68-52=16"
],
"step2": [
"26+50=76"
],
"step3": [
"82-6=76"
]
} |
images_blank_noborder/math_puzzle_4434_blank_noborder.png | images_blank_hr/math_puzzle_4434_blank_hr.png | 12 | +-*/ | easy | [
1,
113
] | | | | | | | | | | 1 | | |
| | | | | | | | | + | | |
| | | | | 89 | - | 80 | = | ? | | |
| | | | | | | | | = | | |
| | | | | | | 11 | × | 10 | = | ? |
| | | | | | | × | | | | × |
| | | | | 19 | × | ? | = | 57 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 9 | | |
| | | | | | | | | | | |
| | | | | | | | | | | 110 |
| | | | | | | | | | | |
| | | | | | | 3 | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | ... | Across
89-80=9
11×10=110
19×3=57
74-33=41
37÷1=37
49÷49=1
Down
1+9=10
11×3=33
110×1=110
57+41=98
74÷2=37
1×49=49 | {
"step1": [
"89-80=9",
"11×10=110",
"19×3=57",
"74-33=41",
"37÷1=37",
"49÷49=1",
"1+9=10",
"11×3=33",
"110×1=110",
"57+41=98",
"74÷2=37",
"1×49=49"
]
} |
images_blank_noborder/math_puzzle_4435_blank_noborder.png | images_blank_hr/math_puzzle_4435_blank_hr.png | 11 | +-*/ | hard | [
1,
193
] | | | | | | 2 | | | | | | |
| | | | | × | | | | | | |
| | | | | ? | | | | | | |
| | | | | = | | | | | | |
| 80 | | ? | - | 38 | = | 6 | | | | |
| + | | + | | | | | | | | |
| 12 | × | ? | = | ? | | 30 | ÷ | ? | = ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 19 | | | | | | |
| | | | | | | | | | | |
| | | 44 | | | | | | | | |
| | | | | | | | | | | |
| | | 8 | | 96 | | | | 10 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | step3 | | ... | Across
44-38=6
12×8=96
30÷10=3
52+90=142
64+21=85
16+175=191
Down
2×19=38
80+12=92
44+8=52
30+142=172
90+85=175 | {
"step1": [
"44-38=6",
"30÷10=3",
"52+90=142",
"16+175=191",
"2×19=38",
"80+12=92"
],
"step2": [
"44+8=52",
"30+142=172",
"90+85=175"
],
"step3": [
"12×8=96",
"64+21=85"
]
} |
images_blank_noborder/math_puzzle_4436_blank_noborder.png | images_blank_hr/math_puzzle_4436_blank_hr.png | 8 | +-*/ | medium | [
4,
178
] | | | | 4 | × | 36 | = | ? | | | | |
| | | | | + | | | | | | |
| | | | | ? | | 169 | - | 50 | = | ? |
| | | | | = | | - | | | | |
| | | 40 | + | 75 | = | ? | | | | |
| | | - | | | | = | | | | |
| | | ? | | | | 54 | ÷ | 6 |... | | | | | | | | 144 | | | | |
| | | | | | | | | | | |
| | | | | 39 | | | | | | 119 |
| | | | | | | | | | | |
| | | | | | | 115 | | | | |
| | | | | | | | | | | |
| | | 25 | | | | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
4×36=144
169-50=119
40+75=115
54÷6=9
150÷15=10
Down
36+39=75
169-115=54
40-25=15 | {
"step1": [
"4×36=144",
"169-50=119",
"40+75=115",
"54÷6=9",
"150÷15=10",
"36+39=75",
"169-115=54",
"40-25=15"
]
} |
images_blank_noborder/math_puzzle_4437_blank_noborder.png | images_blank_hr/math_puzzle_4437_blank_hr.png | 10 | +-*/ | easy | [
1,
55
] | | | | | | | | | | ? | | 11 |
| | | | | | | | | + | | × |
| | | | | | | 7 | | 8 | | ? |
| | | | | | | + | | = | | = |
| 42 | ÷ | 1 | = | ? | | ? | + | 23 | = | 33 |
| | | | | + | | = | | | | |
| | | ? | ÷ | 2 | = | 17 | | | ... | | | | | | | | | | 15 | | |
| | | | | | | | | | | |
| | | | | | | | | | | 3 |
| | | | | | | | | | | |
| | | | | 42 | | 10 | | | | |
| | | | | | | | | | | |
| | | 34 | | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | ... | Across
42÷1=42
10+23=33
34÷2=17
25+22=47
Down
15+8=23
11×3=33
7+10=17
42+2=44
34-12=22
47-28=19 | {
"step1": [
"42÷1=42",
"10+23=33",
"34÷2=17",
"25+22=47",
"15+8=23",
"11×3=33",
"7+10=17",
"42+2=44",
"34-12=22",
"47-28=19"
]
} |
images_blank_noborder/math_puzzle_4438_blank_noborder.png | images_blank_hr/math_puzzle_4438_blank_hr.png | 6 | +-*/ | easy | [
5,
236
] | | ? | - | 160 | = | 20 | | ? | + | 198 | = | 203 |
| | | - | | | | + | | | | |
| | | 17 | | | | 6 | | | | |
| | | = | | | | = | | | | |
| | | ? | ÷ | 13 | = | 11 | | | | |
| | | | | + | | | | | | |
| | | | | ? | | | | ... | | 180 | | | | | | 5 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 143 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 87 | | | | | ... | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | ... | Across
180-160=20
5+198=203
143÷13=11
Down
160-17=143
5+6=11
13+87=100 | {
"step1": [
"180-160=20",
"5+198=203",
"143÷13=11",
"160-17=143",
"5+6=11",
"13+87=100"
]
} |
images_blank_noborder/math_puzzle_4439_blank_noborder.png | images_blank_hr/math_puzzle_4439_blank_hr.png | 15 | +-*/ | medium | [
2,
225
] | | | | 5 | + | 152 | = | ? | | | | 174 | | |
| | | | | | | + | | | | + | | |
| | | | | | | 14 | | | | 4 | | |
| | | | | | | = | | | | = | | |
| | | | | | | 171 | + | ? | = | ? | | |
| | | | | | | | | × | | ... | | | | | | | | 157 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 7 | | 178 | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | step1 | | |
| | | | | | | | | | ... | Across
5+152=157
171+7=178
139-96=43
13+147=160
56+35=91
99-70=29
122-98=24
224-73=151
Down
157+14=171
174+4=178
7×13=91
96÷3=32
43+56=99
2×35=70
29+122=151 | {
"step1": [
"5+152=157",
"13+147=160",
"56+35=91",
"99-70=29",
"122-98=24",
"224-73=151",
"157+14=171",
"174+4=178",
"96÷3=32",
"43+56=99",
"29+122=151"
],
"step2": [
"171+7=178",
"139-96=43",
"7×13=91",
"2×35=70"
]
} |
images_blank_noborder/math_puzzle_4440_blank_noborder.png | images_blank_hr/math_puzzle_4440_blank_hr.png | 8 | +-*/ | easy | [
2,
91
] | | 65 | + | ? | = | 76 | | |
| | | | | - | | |
| | | | | 34 | | |
| | | | | = | | |
| 18 | + | 24 | = | ? | | |
| + | | - | | | | |
| 40 | ÷ | ? | = | 20 | | |
| = | | = | | + | | |
| ? | | 22 | | 23 | | |
| | | | | = | | |
| | | 1... | | | | 11 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 42 | | |
| | | | | | | |
| | | 2 | | | | |
| | | | | | | |
| 58 | | | | | | |
| | | | | | | |
| | | | |... | | | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| ... | Across
65+11=76
18+24=42
40÷2=20
17+43=60
Down
76-34=42
18+40=58
24-2=22
20+23=43 | {
"step1": [
"65+11=76",
"18+24=42",
"40÷2=20",
"17+43=60",
"76-34=42",
"18+40=58",
"24-2=22",
"20+23=43"
]
} |
images_blank_noborder/math_puzzle_4441_blank_noborder.png | images_blank_hr/math_puzzle_4441_blank_hr.png | 7 | +-*/ | easy | [
3,
148
] | | 77 | + | 10 | = | ? | | | | | | |
| | | + | | | | | | | | |
| | | ? | | ? | | 89 | - | ? | = | 81 |
| | | = | | × | | - | | | | |
| | | 105 | ÷ | 3 | = | ? | | | | |
| | | | | = | | = | | | | |
| | | | | 75 | | 54 | + | 47... | | | | | | 87 | | | | | | |
| | | | | | | | | | | |
| | | 95 | | 25 | | | | 8 | | |
| | | | | | | | | | | |
| | | | | | | 35 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | step1 | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
77+10=87
89-8=81
105÷3=35
54+47=101
Down
10+95=105
25×3=75
89-35=54 | {
"step1": [
"77+10=87",
"89-8=81",
"105÷3=35",
"54+47=101",
"10+95=105",
"25×3=75",
"89-35=54"
]
} |
images_blank_noborder/math_puzzle_4442_blank_noborder.png | images_blank_hr/math_puzzle_4442_blank_hr.png | 13 | +-*/ | medium | [
1,
205
] | | | | 152 | | | | | | | | | | | | |
| | | - | | | | | | | | | | | | |
| | | 70 | | ? | | | | | | | | | | |
| | | = | | ÷ | | | | | | | | | | |
| | | ? | + | 23 | = | 105 | | 65 | ÷ | 5 | = | ? | | ? |
| ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 184 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 82 | | | | | | | | | | 13 | | 83 |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 | | st... | Across
82+23=105
65÷5=13
2×4=8
86-45=41
12+179=191
35-7=28
74+6=80
Down
152-70=82
184÷23=8
105+86=191
65+45=110
83-55=28
41-35=6 | {
"step1": [
"82+23=105",
"65÷5=13",
"2×4=8",
"12+179=191",
"35-7=28",
"74+6=80",
"152-70=82",
"184÷23=8",
"105+86=191",
"83-55=28",
"41-35=6"
],
"step2": [
"86-45=41"
],
"step3": [
"65+45=110"
]
} |
images_blank_noborder/math_puzzle_4443_blank_noborder.png | images_blank_hr/math_puzzle_4443_blank_hr.png | 5 | +-*/ | hard | [
5,
178
] | | | | ? | | | | |
| | | - | | | | |
| 106 | | 161 | | | | |
| + | | = | | | | |
| 22 | × | 6 | = | ? | | |
| = | | | | - | | |
| ? | | 10 | × | ? | = | ? |
| | | | | = | | |
| | | | | 117 | | | | | | | 167 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 132 | | |
| | | | | | | |
| 128 | | | | 15 | | 150 |
| | | | | | | |
| | | | | | | | | | | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | | | step2 | | step3 |
| | | | | | | |
| | | | | | | | | Across
22×6=132
10×15=150
Down
167-161=6
106+22=128
132-15=117 | {
"step1": [
"22×6=132",
"167-161=6",
"106+22=128"
],
"step2": [
"132-15=117"
],
"step3": [
"10×15=150"
]
} |
images_blank_noborder/math_puzzle_4444_blank_noborder.png | images_blank_hr/math_puzzle_4444_blank_hr.png | 12 | +-*/ | medium | [
5,
196
] | | | | | | | | 124 | + | ? | = | 130 | | |
| | | | | | | | | × | | | | |
| | | | | 14 | | ? | - | ? | = | 48 | | |
| | | | | + | | | | = | | | | |
| | | | | ? | - | 105 | = | 30 | | | | |
| | | | | = | | + | | | |... | | | | | | | | | | 6 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 53 | | 5 | | | | |
| | | | | | | | | | | | | |
| | | | | 135 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step3 | | step2 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
124+6=130
53-5=48
135-105=30
58+91=149
190-167=23
104-69=35
Down
6×5=30
14+135=149
105+62=167
58-47=11
91÷13=7
127-23=104 | {
"step1": [
"124+6=130",
"135-105=30",
"58+91=149",
"190-167=23",
"104-69=35",
"14+135=149",
"105+62=167",
"58-47=11",
"127-23=104"
],
"step2": [
"6×5=30",
"91÷13=7"
],
"step3": [
"53-5=48"
]
} |
images_blank_noborder/math_puzzle_4445_blank_noborder.png | images_blank_hr/math_puzzle_4445_blank_hr.png | 5 | +-*/ | easy | [
1,
108
] | | 27 | | | | | | |
| - | | | | | | |
| ? | | | | | | |
| = | | | | | | |
| 5 | × | ? | = | 50 | | |
| | | + | | | | |
| | | 73 | | | | |
| | | = | | | | |
| | | 83 | - | 77 | = | ? |
| | | | | | | ÷ |
| | | | ... | | | | | | | | |
| | | | | | | |
| 22 | | | | | | |
| | | | | | | |
| | | 10 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | 6 |
| | | | | | | |
| | | | | ... | | | | | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | ... | Across
5×10=50
83-77=6
Down
27-22=5
10+73=83
6÷2=3 | {
"step1": [
"5×10=50",
"83-77=6",
"27-22=5",
"10+73=83",
"6÷2=3"
]
} |
images_blank_noborder/math_puzzle_4446_blank_noborder.png | images_blank_hr/math_puzzle_4446_blank_hr.png | 5 | +-*/ | medium | [
1,
76
] | | 7 | × | 4 | = | ? |
| + | | | | |
| 43 | | 22 | | ? |
| = | | + | | - |
| ? | ÷ | 2 | = | 25 |
| | | = | | = |
| | | ? | | 45 | | | | | | | 28 |
| | | | | |
| | | | | 70 |
| | | | | |
| 50 | | | | |
| | | | | |
| | | 24 | | | | | | | | | step1 |
| | | | | |
| | | | | step1 |
| | | | | |
| step1 | | | | |
| | | | | |
| | | step1 | | | | Across
7×4=28
50÷2=25
Down
7+43=50
22+2=24
70-25=45 | {
"step1": [
"7×4=28",
"50÷2=25",
"7+43=50",
"22+2=24",
"70-25=45"
]
} |
images_blank_noborder/math_puzzle_4447_blank_noborder.png | images_blank_hr/math_puzzle_4447_blank_hr.png | 12 | +-*/ | hard | [
1,
215
] | | | | | | | | 11 | + | 12 | = | ? | | ? | × | 2 | = | ? |
| | | | | | | | | | | + | | × | | | | |
| | | | | | | | | | | ? | + | 8 | = | ? | | |
| | | | | | | | | | | = | | = | | | | |
| | | | | | | | | 78 |... | | | | | | | | | | | | 23 | | 15 | | | | 30 |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | 19 | | | | 27 | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | ... | | | | | | | | | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | step2 | | | | step3 | | |
| | | | | | | | | | | | | | | | | |
| | | | | ... | Across
11+12=23
15×2=30
19+8=27
78+42=120
66×3=198
25+1=26
166-145=21
Down
23+19=42
15×8=120
78÷3=26
25-4=21
1+171=172 | {
"step1": [
"11+12=23",
"78+42=120",
"166-145=21",
"1+171=172"
],
"step2": [
"23+19=42",
"15×8=120",
"25-4=21"
],
"step3": [
"15×2=30",
"19+8=27",
"25+1=26"
],
"step4": [
"78÷3=26"
],
"step5": [
"66×3=198"
]
} |
images_blank_noborder/math_puzzle_4448_blank_noborder.png | images_blank_hr/math_puzzle_4448_blank_hr.png | 8 | +-*/ | medium | [
3,
229
] | | | | | | | | | | | | | | 48 |
| | | | | | | | | | | | | + |
| | | | | 194 | | 67 | | ? | × | 4 | = | ? |
| | | | | - | | + | | + | | + | | = |
| | | | | ? | ÷ | 5 | = | 29 | | 191 | | 216 |
| | | | | = | | = | | = | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 42 | | | | 168 |
| | | | | | | | | | | | | |
| | | | | 145 | | | | | | | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
42×4=168
145÷5=29
169-120=49
Down
48+168=216
194-145=49
67+5=72
42+29=71
4+191=195 | {
"step1": [
"145÷5=29",
"169-120=49",
"48+168=216",
"194-145=49",
"67+5=72",
"4+191=195"
],
"step2": [
"42×4=168"
],
"step3": [
"42+29=71"
]
} |
images_blank_noborder/math_puzzle_4449_blank_noborder.png | images_blank_hr/math_puzzle_4449_blank_hr.png | 13 | +-*/ | hard | [
4,
63
] | | | | 6 | | | | | | | | | | | | |
| | | + | | | | | | | | | | | | |
| | | ? | | | | | | | | ? | | | | |
| | | = | | | | | | | | - | | | | |
| ? | - | 25 | = | 18 | | | | | | 31 | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 19 | | | | | | | | 39 | | | | |
| | | | | | | | | | | | | | | |
| 43 | | | | | | | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | | | ... | Across
43-25=18
33-16=17
13+8=21
35÷5=7
14+20=34
5×12=60
Down
6+19=25
39-31=8
18+17=35
9+5=14
13+7=20
21-10=11
34-29=5 | {
"step1": [
"43-25=18",
"33-16=17",
"5×12=60",
"6+19=25",
"39-31=8",
"18+17=35",
"21-10=11"
],
"step2": [
"13+8=21",
"35÷5=7"
],
"step3": [
"9+5=14",
"13+7=20"
],
"step4": [
"14+20=34"
],
"step5": [
"34-29=5"
]
} |
images_blank_noborder/math_puzzle_4450_blank_noborder.png | images_blank_hr/math_puzzle_4450_blank_hr.png | 14 | +-*/ | medium | [
1,
167
] | | | | | | | | | | | | 19 | | | | |
| | | | | | | | | | | + | | | | |
| ? | | | | | | | | | | ? | | | | |
| - | | | | | | | | | | = | | | | |
| ? | × | 15 | = | ? | | ? | - | 17 | = | 48 | | | | |
| = | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| 53 | | | | | | | | | | 29 | | | | |
| | | | | | | | | | | | | | | |
| 9 | | | | 135 | | 65 | | | | | | | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| step3 | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| step2 | | | | step1 | | step1 | | | | | | ... | Across
9×15=135
65-17=48
39+7=46
94+25=119
23-1=22
30÷6=5
162-150=12
Down
19+29=48
53-9=44
135-41=94
17×7=119
46÷23=2
88÷22=4
25×6=150 | {
"step1": [
"65-17=48",
"94+25=119",
"23-1=22",
"30÷6=5",
"162-150=12",
"19+29=48",
"135-41=94",
"46÷23=2",
"88÷22=4",
"25×6=150"
],
"step2": [
"9×15=135",
"39+7=46",
"17×7=119"
],
"step3": [
"53-9=44"
]
} |
images_blank_noborder/math_puzzle_4451_blank_noborder.png | images_blank_hr/math_puzzle_4451_blank_hr.png | 11 | +-*/ | medium | [
1,
120
] | | | | | | | | ? | + | 54 | = | 2 | | |
| | | | | | | | | + | | | | |
| 4 | × | 8 | = | ? | | | | 24 | + | 44 | = | ? |
| | | | | - | | | | = | | | | |
| | | | | ? | × | 26 | = | ? | | | | |
| | | | | = | | - | | | | | ... | | | | | | | | 108 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 32 | | | | | | | | 68 |
| | | | | | | | | | | | | |
| | | | | 3 | | | | 78 | | | | |
| | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | |
| | | | | | | | ... | Across
108÷54=2
4×8=32
24+44=68
3×26=78
25+65=90
70-1=69
107-49=58
Down
54+24=78
32-3=29
26-25=1
70-12=58 | {
"step1": [
"108÷54=2",
"4×8=32",
"24+44=68",
"70-1=69",
"107-49=58",
"54+24=78",
"26-25=1",
"70-12=58"
],
"step2": [
"3×26=78",
"25+65=90",
"32-3=29"
]
} |
images_blank_noborder/math_puzzle_4452_blank_noborder.png | images_blank_hr/math_puzzle_4452_blank_hr.png | 5 | +-*/ | easy | [
5,
71
] | | 45 | | 71 | - | 5 | = | ? |
| + | | - | | × | | |
| 25 | - | 13 | = | ? | | |
| = | | = | | = | | |
| ? | | ? | | 60 | | | | | | | | | | | 66 |
| | | | | | | |
| | | | | 12 | | |
| | | | | | | |
| 70 | | 58 | | | | | | | | | | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | step1 | | | | | | Across
71-5=66
25-13=12
Down
45+25=70
71-13=58
5×12=60 | {
"step1": [
"71-5=66",
"25-13=12",
"45+25=70",
"71-13=58",
"5×12=60"
]
} |
images_blank_noborder/math_puzzle_4453_blank_noborder.png | images_blank_hr/math_puzzle_4453_blank_hr.png | 10 | +-*/ | easy | [
1,
86
] | | | | | | 14 | + | ? | = | 72 | | | | |
| | | | | | | - | | | | | | |
| | | | | | | 47 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | | | 11 | × | ? | = | 44 | | |
| | | | | | | | | + | | |... | | | | | | | | 58 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 4 | | | | |
| | | | | | | | | | | | |... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | ... | Across
14+58=72
11×4=44
20÷2=10
49-25=24
73-57=16
65÷5=13
Down
58-47=11
4+20=24
3×25=75
49+16=65 | {
"step1": [
"14+58=72",
"11×4=44",
"20÷2=10",
"49-25=24",
"73-57=16",
"65÷5=13",
"58-47=11",
"4+20=24",
"3×25=75",
"49+16=65"
]
} |
images_blank_noborder/math_puzzle_4454_blank_noborder.png | images_blank_hr/math_puzzle_4454_blank_hr.png | 8 | +-*/ | medium | [
5,
70
] | | | | | | 63 | | | | | | | | |
| | | | | - | | | | | | | | |
| ? | - | 45 | = | 15 | | | | ? | ÷ | 3 | = | 14 |
| | | | | = | | | | ÷ | | | | |
| | | | | ? | ÷ | 8 | = | 6 | | | | |
| | | | | | | × | | = | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 60 | | | | | | | | 42 | | | | |
| | | | | | | | | | | | | |
| | | | | 48 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
60-45=15
42÷3=14
48÷8=6
7+51=58
40+22=62
Down
63-15=48
42÷6=7
8×5=40 | {
"step1": [
"60-45=15",
"42÷3=14",
"48÷8=6",
"7+51=58",
"63-15=48",
"42÷6=7",
"8×5=40"
],
"step2": [
"40+22=62"
]
} |
images_blank_noborder/math_puzzle_4455_blank_noborder.png | images_blank_hr/math_puzzle_4455_blank_hr.png | 7 | +-*/ | easy | [
4,
227
] | | ? | ÷ | 5 | = | 40 | | 174 |
| | | × | | | | - |
| ? | - | 6 | = | 113 | | ? |
| | | = | | | | = |
| | | ? | + | 62 | = | 92 |
| | | | | + | | |
| | | ? | - | 163 | = | 28 |
| | | | | = | | |
| | | | | ? | | | | | 200 | | | | | | |
| | | | | | | |
| 119 | | | | | | 82 |
| | | | | | | |
| | | 30 | | | | |
| | | | | | | |
| | | 191 | | | | |
| | | | | | | |
| | | | | 225 | | | | | step1 | | | | | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
200÷5=40
119-6=113
30+62=92
191-163=28
Down
5×6=30
174-82=92
62+163=225 | {
"step1": [
"200÷5=40",
"119-6=113",
"30+62=92",
"191-163=28",
"5×6=30",
"174-82=92",
"62+163=225"
]
} |
images_blank_noborder/math_puzzle_4456_blank_noborder.png | images_blank_hr/math_puzzle_4456_blank_hr.png | 10 | +-*/ | easy | [
4,
192
] | | | | | | | | 21 | | | | | | |
| | | | | | | + | | | | | | |
| | | | | 93 | - | ? | = | 35 | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | - | 79 | = | 40 | | | | |
| | | | | + | | | | ÷ | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 58 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 119 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | ... | Across
93-58=35
119-79=40
87-15=72
4×28=112
6×10=60
Down
21+58=79
119+72=191
40÷4=10
87-22=65
89-6=83 | {
"step1": [
"93-58=35",
"119-79=40",
"87-15=72",
"4×28=112",
"6×10=60",
"21+58=79",
"119+72=191",
"40÷4=10",
"87-22=65",
"89-6=83"
]
} |
images_blank_noborder/math_puzzle_4457_blank_noborder.png | images_blank_hr/math_puzzle_4457_blank_hr.png | 14 | +-*/ | hard | [
4,
104
] | | 59 | | 5 | | | | | | | | | | | | | | |
| + | | × | | | | | | | | | | | | | | |
| 22 | + | ? | = | ? | | | | | | ? | | | | | | |
| = | | = | | - | | | | | | - | | | | | | |
| ? | | ? | | ? | + | 25 | = | ? |... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 17 | | 39 | | | | | | 63 | | | | | | |
| | | | | | | | | | | | | | | | | |
| 81 | | 85 | | 15 | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step4 | | step3 | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | |
| step1 | | step5 | | st... | Across
22+17=39
15+25=40
52-28=24
54-4=50
21+11=32
67+12=79
10×8=80
Down
59+22=81
5×17=85
39-15=24
63-13=50
25+54=79
40÷4=10
101-21=80 | {
"step1": [
"52-28=24",
"54-4=50",
"10×8=80",
"59+22=81",
"63-13=50",
"40÷4=10"
],
"step2": [
"15+25=40",
"25+54=79",
"101-21=80"
],
"step3": [
"21+11=32",
"67+12=79",
"39-15=24"
],
"step4": [
"22+17=39"
],
"step5": [
"5×17=85"
]
} |
images_blank_noborder/math_puzzle_4458_blank_noborder.png | images_blank_hr/math_puzzle_4458_blank_hr.png | 10 | +-*/ | easy | [
1,
106
] | | ? | + | 104 | = | 105 | | 102 | + | ? | = | 106 |
| | | - | | | | - | | | | |
| | | ? | | | | 28 | + | 66 | = | ? |
| | | = | | | | = | | | | |
| | | 23 | + | 51 | = | ? | | | | |
| | | | | ÷ | | | | | | |
| | | 30 | × | 3 | = | ? | ... | | 1 | | | | | | | | 4 | | |
| | | | | | | | | | | |
| | | 81 | | | | | | | | 94 |
| | | | | | | | | | | |
| | | | | | | 74 | | | | |
| | | | | | | | | | | |
| | | | | | | 90 | | | ... | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
1+104=105
102+4=106
28+66=94
23+51=74
30×3=90
17×5=85
Down
104-81=23
102-28=74
51÷3=17
30-16=14 | {
"step1": [
"1+104=105",
"102+4=106",
"28+66=94",
"23+51=74",
"30×3=90",
"17×5=85",
"104-81=23",
"102-28=74",
"51÷3=17",
"30-16=14"
]
} |
images_blank_noborder/math_puzzle_4459_blank_noborder.png | images_blank_hr/math_puzzle_4459_blank_hr.png | 8 | +-*/ | medium | [
4,
215
] | | | | | | | | | | ? | | | | |
| | | | | | | | | × | | | | |
| | | 191 | - | ? | = | ? | | 4 | + | 173 | = | ? |
| | | | | | | - | | = | | | | |
| | | | | ? | - | 59 | = | 36 | | | | |
| | | | | - | | = | | | | ... | | | | | | | | | | 9 | | | | |
| | | | | | | | | | | | | |
| | | | | 13 | | 178 | | | | | | 177 |
| | | | | | | | | | | | | |
| | | | | 95 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step1 | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | ... | Across
191-13=178
4+173=177
95-59=36
41+20=61
34×5=170
Down
9×4=36
178-59=119
95-61=34 | {
"step1": [
"4+173=177",
"95-59=36",
"41+20=61",
"34×5=170",
"9×4=36",
"178-59=119",
"95-61=34"
],
"step2": [
"191-13=178"
]
} |
images_blank_noborder/math_puzzle_4460_blank_noborder.png | images_blank_hr/math_puzzle_4460_blank_hr.png | 11 | +-*/ | easy | [
4,
205
] | | | | | | | | | | | | 129 |
| | | | | | | | | | | + |
| | | 105 | - | ? | = | 65 | | | | ? |
| | | | | | | + | | | | = |
| 27 | + | 15 | = | ? | | ? | × | 17 | = | 204 |
| | | | | + | | = | | | | |
| | | | | 112 | - | 77 | =... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 40 | | | | | | 75 |
| | | | | | | | | | | |
| | | | | 42 | | 12 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 35 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
105-40=65
27+15=42
12×17=204
112-77=35
14×11=154
132÷4=33
133+7=140
Down
129+75=204
65+12=77
42+112=154
35×4=140 | {
"step1": [
"105-40=65",
"27+15=42",
"12×17=204",
"112-77=35",
"14×11=154",
"132÷4=33",
"133+7=140",
"129+75=204",
"65+12=77",
"42+112=154",
"35×4=140"
]
} |
images_blank_noborder/math_puzzle_4461_blank_noborder.png | images_blank_hr/math_puzzle_4461_blank_hr.png | 11 | +-*/ | medium | [
3,
234
] | | | | | | | | | | | | ? | | 189 |
| | | | | | | | | | | - | | - |
| | | | | | | | | | | 17 | | 36 |
| | | | | | | | | | | = | | = |
| 37 | + | ? | = | 120 | | 48 | | 4 | + | 149 | = | ? |
| | | | | + | | + | | × | ... | | | | | | | | | | | | 166 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 83 | | | | | | | | | | 153 |
| | | | | | | | | | | |... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | ... | Across
37+83=120
4+149=153
110÷5=22
88÷8=11
Down
166-17=149
189-36=153
120+110=230
48+5=53
4×22=88
8+114=122
11×14=154 | {
"step1": [
"37+83=120",
"4+149=153",
"110÷5=22",
"166-17=149",
"189-36=153",
"120+110=230",
"48+5=53",
"4×22=88",
"8+114=122"
],
"step2": [
"88÷8=11"
],
"step3": [
"11×14=154"
]
} |
images_blank_noborder/math_puzzle_4462_blank_noborder.png | images_blank_hr/math_puzzle_4462_blank_hr.png | 5 | +-*/ | easy | [
2,
244
] | | | | | | | | 220 |
| | | | | | | - |
| ? | + | 143 | = | 165 | | ? |
| | | + | | | | = |
| | | ? | + | 76 | = | 126 |
| | | = | | × | | |
| | | 193 | | ? | | |
| | | | | = | | |
| | | | | 228 | | | | | | | | | | | |
| | | | | | | |
| 22 | | | | | | 94 |
| | | | | | | |
| | | 50 | | | | |
| | | | | | | |
| | | | | 3 | | |
| | | | | | | |
| | | | | | | | | | | | | | | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | | | Across
22+143=165
50+76=126
Down
220-94=126
143+50=193
76×3=228 | {
"step1": [
"22+143=165",
"50+76=126",
"220-94=126",
"143+50=193",
"76×3=228"
]
} |
images_blank_noborder/math_puzzle_4463_blank_noborder.png | images_blank_hr/math_puzzle_4463_blank_hr.png | 9 | +-*/ | easy | [
2,
157
] | | | | | | 24 | + | ? | = | 27 | | |
| | | | | | | | | - | | |
| | | | | | | | | ? | | |
| | | | | | | | | = | | |
| | | | | 78 | + | ? | = | 13 | | |
| | | | | + | | × | | | | |
| | | | | 51 | | 16 | × | ? | ... | | | | | | | | 3 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 14 | | |
| | | | | | | | | | | |
| | | | | | | 6 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 5 | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
24+3=27
78÷6=13
16×5=80
42+87=129
96-59=37
Down
27-14=13
78+51=129
6×16=96
42+90=132 | {
"step1": [
"24+3=27",
"78÷6=13",
"16×5=80",
"42+87=129",
"96-59=37",
"27-14=13",
"78+51=129",
"6×16=96",
"42+90=132"
]
} |
images_blank_noborder/math_puzzle_4464_blank_noborder.png | images_blank_hr/math_puzzle_4464_blank_hr.png | 10 | +-*/ | easy | [
3,
161
] | | | | | | | | | | | | 136 | | |
| | | | | | | | | | | - | | |
| | | | | | | 72 | | | | 82 | | |
| | | | | | | ÷ | | | | = | | |
| | | | | | | 3 | × | 18 | = | ? | | 5 |
| | | | | | | = | | + | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 54 | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | ... | Across
3×18=54
116÷4=29
144-10=134
8+6=14
Down
136-82=54
72÷3=24
18+116=134
5×29=145
158-144=14
4×28=112 | {
"step1": [
"3×18=54",
"116÷4=29",
"144-10=134",
"8+6=14",
"136-82=54",
"72÷3=24",
"18+116=134",
"5×29=145",
"158-144=14",
"4×28=112"
]
} |
images_blank_noborder/math_puzzle_4465_blank_noborder.png | images_blank_hr/math_puzzle_4465_blank_hr.png | 10 | +-*/ | medium | [
2,
132
] | | | | | | | | | | 25 | × | ? | = | ? | | |
| | | | | | | | | | | + | | | | |
| | | | | 87 | | | | | | ? | × | 4 | = | 40 |
| | | | | - | | | | | | = | | | | |
| ? | - | 19 | = | 24 | | ? | | ? | - | 15 | = | 17 | | |
| ... | | | | | | | | | | | | 5 | | 125 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 10 | | | | |
| | | | | | | | | | | | | | | |
| 43 | | | | | | 109 | | 32 | | | | | | |
| ... | | | | | | | | | | | | step2 | | step3 | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | step1 | | step1 | | | ... | Across
25×5=125
10×4=40
43-19=24
32-15=17
63÷3=21
11×8=88
Down
5+10=15
87-24=63
109-3=106
32-21=11 | {
"step1": [
"10×4=40",
"43-19=24",
"32-15=17",
"63÷3=21",
"11×8=88",
"87-24=63",
"109-3=106",
"32-21=11"
],
"step2": [
"5+10=15"
],
"step3": [
"25×5=125"
]
} |
images_blank_noborder/math_puzzle_4466_blank_noborder.png | images_blank_hr/math_puzzle_4466_blank_hr.png | 9 | +-*/ | easy | [
1,
61
] | | | | | | | | | | | | ? | | | | | | |
| | | | | | | | | | | - | | | | | | |
| | | | | | | | | 53 | + | 3 | = | ? | | | | |
| | | | | | | | | - | | = | | + | | | | |
| | | | | 54 | | 4 | | 36 |... | | | | | | | | | | | | 21 | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | 56 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | ... | Across
53+3=56
2+33=35
9+8=17
5+1=6
Down
21-3=18
53-36=17
56+2=58
54÷9=6
4×8=32 | {
"step1": [
"53+3=56",
"2+33=35",
"9+8=17",
"5+1=6",
"21-3=18",
"53-36=17",
"56+2=58",
"54÷9=6",
"4×8=32"
]
} |
images_blank_noborder/math_puzzle_4467_blank_noborder.png | images_blank_hr/math_puzzle_4467_blank_hr.png | 12 | +-*/ | medium | [
5,
152
] | | | | ? | | | | | | | | | | |
| | | + | | | | | | | | | | |
| | | 12 | | | | | | | | | | |
| | | = | | | | | | | | | | |
| ? | - | 27 | = | ? | | | | | | | | |
| ÷ | | | | - | | | | | | | ... | | | | 15 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 152 | | | | 125 | | | | | | | | |
| | | | | | | | | | | |... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step2 | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
152-27=125
30+104=134
18+10=28
76-21=55
119-54=65
Down
15+12=27
152÷8=19
125-95=30
104-28=76
134-113=21
109-55=54
13×5=65 | {
"step1": [
"30+104=134",
"18+10=28",
"76-21=55",
"119-54=65",
"15+12=27",
"125-95=30",
"104-28=76",
"134-113=21",
"109-55=54",
"13×5=65"
],
"step2": [
"152-27=125"
],
"step3": [
"152÷8=19"
]
} |
images_blank_noborder/math_puzzle_4468_blank_noborder.png | images_blank_hr/math_puzzle_4468_blank_hr.png | 5 | +-*/ | hard | [
2,
62
] | | 8 | + | ? | = | 37 | | | | 3 |
| | | | | + | | | | × |
| | | | | 4 | | | | ? |
| | | | | = | | | | = |
| | | | | ? | - | 20 | = | ? |
| | | | | | | × | | |
| | | | | | | 2 | | |
| | | | | | | = | | |
| | | | ... | | | | 29 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 7 |
| | | | | | | | | |
| | | | | 41 | | | | 21 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | |... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step3 |
| | | | | | | | | |
| | | | | step1 | | | | step2 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
8+29=37
41-20=21
Down
37+4=41
3×7=21
20×2=40 | {
"step1": [
"8+29=37",
"37+4=41",
"20×2=40"
],
"step2": [
"41-20=21"
],
"step3": [
"3×7=21"
]
} |
images_blank_noborder/math_puzzle_4469_blank_noborder.png | images_blank_hr/math_puzzle_4469_blank_hr.png | 13 | +-*/ | easy | [
3,
225
] | | | | | | | | | | | | 54 | | |
| | | | | | | | | | | - | | |
| | | | | | | ? | - | 30 | = | 48 | | |
| | | | | | | | | | | = | | |
| 223 | | 4 | | ? | | | | 114 | ÷ | ? | = | 19 |
| - | | × | | - | | | | + | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 78 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 198 | | | | | | 6 | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | ... | Across
78-30=48
114÷6=19
38+62=100
220-60=160
214+10=224
75+118=193
Down
54-48=6
223-3=220
4×15=60
198-38=160
114+100=214
62+131=193
75+35=110 | {
"step1": [
"78-30=48",
"114÷6=19",
"38+62=100",
"220-60=160",
"214+10=224",
"75+118=193",
"54-48=6",
"223-3=220",
"4×15=60",
"198-38=160",
"114+100=214",
"62+131=193",
"75+35=110"
]
} |
images_blank_noborder/math_puzzle_4470_blank_noborder.png | images_blank_hr/math_puzzle_4470_blank_hr.png | 14 | +-*/ | hard | [
3,
74
] | | | | | | | | | | 5 | | | | | | | | |
| | | | | | | | | + | | | | | | | | |
| | | | | | | | | 7 | | | | | | | | |
| | | | | | | | | = | | | | | | | | |
| | | | | 3 | × | ? | = | ? | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 4 | | 12 | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step2 | | st... | Across
3×4=12
65÷5=13
22+17=39
31+35=66
24-15=9
18+8=26
Down
5+7=12
3×22=66
4×17=68
65-56=9
60-35=25
39+24=63
31+6=37
15+11=26 | {
"step1": [
"24-15=9",
"5+7=12",
"65-56=9",
"60-35=25",
"39+24=63"
],
"step2": [
"3×4=12",
"65÷5=13",
"22+17=39",
"15+11=26"
],
"step3": [
"18+8=26",
"3×22=66",
"4×17=68"
],
"step4": [
"31+35=66"
],
"step5": [
"31+6=37"
]
} |
images_blank_noborder/math_puzzle_4471_blank_noborder.png | images_blank_hr/math_puzzle_4471_blank_hr.png | 9 | +-*/ | easy | [
3,
94
] | | | | | | | | ? | | | | |
| | | | | | | - | | | | |
| | | | | | | 33 | | | | |
| | | | | | | = | | | | |
| 11 | × | ? | = | 77 | | 41 | - | ? | = | 9 |
| | | | | - | | | | - | | |
| | | 39 | - | 25 | = | ? | | 19 |... | | | | | | | | 74 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 7 | | | | | | 32 | | |
| | | | | | | | | | | |
| | | | | | | 14 | | | |... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
11×7=77
41-32=9
39-25=14
52÷4=13
3×10=30
Down
74-33=41
77-25=52
32-19=13
14-4=10 | {
"step1": [
"11×7=77",
"41-32=9",
"39-25=14",
"52÷4=13",
"3×10=30",
"74-33=41",
"77-25=52",
"32-19=13",
"14-4=10"
]
} |
images_blank_noborder/math_puzzle_4472_blank_noborder.png | images_blank_hr/math_puzzle_4472_blank_hr.png | 11 | +-*/ | medium | [
5,
67
] | | ? | | 12 | + | 53 | = | ? | | 6 |
| × | | | | | | ÷ | | × |
| 11 | | | | ? | ÷ | 5 | = | 8 |
| = | | | | - | | = | | = |
| ? | - | 36 | = | 30 | | 13 | | ? |
| | | + | | = | | | | |
| | | ? | - | 10 | = | 18 | | |
| | | = | | | | | | |
| | ... | | 6 | | | | | | 65 | | |
| | | | | | | | | |
| | | | | 40 | | | | |
| | | | | | | | | |
| 66 | | | | | | | | 48 |
| | | | | | | | | |
| | | 28 | | | | | | |
| | | | | | | | | |
| | | 6... | | step2 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | ... | Across
12+53=65
40÷5=8
66-36=30
28-10=18
64-33=31
Down
6×11=66
65÷5=13
6×8=48
40-30=10
36+28=64
33-9=24 | {
"step1": [
"12+53=65",
"40÷5=8",
"66-36=30",
"28-10=18",
"65÷5=13",
"6×8=48",
"40-30=10",
"33-9=24"
],
"step2": [
"64-33=31",
"6×11=66",
"36+28=64"
]
} |
images_blank_noborder/math_puzzle_4473_blank_noborder.png | images_blank_hr/math_puzzle_4473_blank_hr.png | 14 | +-*/ | medium | [
5,
78
] | | | | | | | | | | | | | | | | 13 | | 71 |
| | | | | | | | | | | | | | | × | | - |
| | | 5 | × | 15 | = | ? | | | | | | 11 | × | ? | = | ? |
| | | | | + | | | | | | | | × | | = | | = |
| ? | - | 30 | = | 39 | | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 75 | | | | | | | | 5 | | 55 |
| | | | | | | | | | | | | | | | | |
| 69 | | | | | | | | 42 ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | step2 | | step1 |
| | | | | | | | | | | | | | | | | |
| step1 | | | | | ... | Across
5×15=75
11×5=55
69-30=39
42÷7=6
54-44=10
8+52=60
31-9=22
Down
13×5=65
71-55=16
15+39=54
11×6=66
42+10=52
7+53=60
8+9=17 | {
"step1": [
"5×15=75",
"69-30=39",
"54-44=10",
"8+52=60",
"31-9=22",
"71-55=16",
"15+39=54",
"42+10=52",
"7+53=60",
"8+9=17"
],
"step2": [
"11×5=55",
"42÷7=6"
],
"step3": [
"13×5=65",
"11×6=66"
]
} |
images_blank_noborder/math_puzzle_4474_blank_noborder.png | images_blank_hr/math_puzzle_4474_blank_hr.png | 8 | +-*/ | easy | [
5,
175
] | | 88 | - | 19 | = | ? | | 9 | | |
| | | + | | | | + | | |
| ? | ÷ | 5 | = | 21 | | ? | | |
| - | | = | | × | | = | | |
| 83 | | ? | | ? | + | 62 | = | 68 |
| = | | | | = | | | | |
| 22 | + | ? | = | 126 | | | | | | | | | | | 69 | | | | |
| | | | | | | | | |
| 105 | | | | | | 53 | | |
| | | | | | | | | |
| | | 24 | | 6 | | | | |
| | | | | | | | | |
| | | 104 | | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | | | Across
88-19=69
105÷5=21
6+62=68
22+104=126
Down
19+5=24
9+53=62
105-83=22
21×6=126 | {
"step1": [
"88-19=69",
"105÷5=21",
"6+62=68",
"22+104=126",
"19+5=24",
"9+53=62",
"105-83=22",
"21×6=126"
]
} |
images_blank_noborder/math_puzzle_4475_blank_noborder.png | images_blank_hr/math_puzzle_4475_blank_hr.png | 10 | +-*/ | easy | [
1,
155
] | | | | 151 | - | 17 | = | ? | | | | | | |
| | | | | | | - | | | | | | |
| ? | - | 24 | = | 99 | | 72 | + | ? | = | 114 | | |
| | | | | - | | = | | | | | | |
| | | | | ? | + | 62 | = | 115 | | | | |
| | | | | = | | | | ÷ | ... | | | | | | | | 134 | | | | | | |
| | | | | | | | | | | | | |
| 123 | | | | | | | | 42 | | | | |
| | | | | | | | | | | | | |
| | | | | 53 | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | ... | Across
151-17=134
123-24=99
72+42=114
53+62=115
3×46=138
23×4=92
Down
134-72=62
99-53=46
115÷5=23
138+7=145 | {
"step1": [
"151-17=134",
"123-24=99",
"72+42=114",
"53+62=115",
"3×46=138",
"23×4=92",
"134-72=62",
"99-53=46",
"115÷5=23",
"138+7=145"
]
} |
images_blank_noborder/math_puzzle_4476_blank_noborder.png | images_blank_hr/math_puzzle_4476_blank_hr.png | 12 | +-*/ | medium | [
3,
110
] | | | | | | | | | | | | | | 10 | | |
| | | | | | | | | | | | | + | | |
| | | | | | | | | | | | | ? | | |
| | | | | | | | | | | | | = | | |
| | | | | ? | | | | 30 | | ? | - | 49 | = | 31 |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | 39 | | |
| | | | | | | | | | | | | | | |
| | | | | 90 | | | | | | 80 | | | | |
| | ... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | step3 | | | | | | step1 | | | | ... | Across
80-49=31
69-36=33
22×3=66
47-19=28
9+14=23
37+45=82
Down
10+39=49
90-68=22
30+36=66
80-33=47
69÷3=23
5×9=45 | {
"step1": [
"80-49=31",
"69-36=33",
"47-19=28",
"9+14=23",
"10+39=49",
"30+36=66",
"80-33=47",
"69÷3=23",
"5×9=45"
],
"step2": [
"22×3=66",
"37+45=82"
],
"step3": [
"90-68=22"
]
} |
images_blank_noborder/math_puzzle_4477_blank_noborder.png | images_blank_hr/math_puzzle_4477_blank_hr.png | 15 | +-*/ | easy | [
1,
99
] | | | | | | ? | | 86 | - | ? | = | 83 | | |
| | | | | - | | | | × | | | | |
| | | | | 20 | | | | 19 | | 40 | | |
| | | | | = | | | | = | | + | | |
| | | | | 52 | + | ? | = | 57 | | ? | | |
| | | | | | | + | | | | =... | | | | | | 72 | | | | 3 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 5 | | | | 7 | | |
| | | | | | | | | | | | |... | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | step1 | | |
| | | | | | | | | ... | Across
86-3=83
52+5=57
93-85=8
12+35=47
42+17=59
22÷2=11
94+4=98
45+39=84
Down
72-20=52
3×19=57
40+7=47
5+12=17
85-63=22
35+59=94
42×2=84 | {
"step1": [
"86-3=83",
"52+5=57",
"93-85=8",
"12+35=47",
"42+17=59",
"22÷2=11",
"94+4=98",
"45+39=84",
"72-20=52",
"3×19=57",
"40+7=47",
"5+12=17",
"85-63=22",
"35+59=94",
"42×2=84"
]
} |
images_blank_noborder/math_puzzle_4478_blank_noborder.png | images_blank_hr/math_puzzle_4478_blank_hr.png | 10 | +-*/ | medium | [
4,
128
] | | | | | | | | | | | | 7 |
| | | | | | | | | | | × |
| | | | | 14 | × | 6 | = | ? | | 15 |
| | | | | + | | | | | | = |
| | | | | ? | | 93 | + | 12 | = | ? |
| | | | | = | | + | | | | |
| ? | | ? | - | 35 | = | 29 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 84 | | |
| | | | | | | | | | | |
| | | | | 21 | | | | | | 105 |
| | | | | | | | | | | |
| 120 | | 64 | | | | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| step1 | | step1 | | | ... | Across
14×6=84
93+12=105
64-35=29
10×4=40
16×5=80
Down
7×15=105
14+21=35
93+29=122
120-10=110
64÷4=16 | {
"step1": [
"14×6=84",
"93+12=105",
"64-35=29",
"10×4=40",
"7×15=105",
"14+21=35",
"93+29=122",
"120-10=110"
],
"step2": [
"64÷4=16"
],
"step3": [
"16×5=80"
]
} |
images_blank_noborder/math_puzzle_4479_blank_noborder.png | images_blank_hr/math_puzzle_4479_blank_hr.png | 12 | +-*/ | medium | [
5,
231
] | | | | | | 32 | | | | | | | | |
| | | | | + | | | | | | | | |
| | | | | ? | - | 48 | = | 136 | | | | |
| | | | | = | | | | - | | | | |
| ? | | | | ? | | 125 | | 75 | ÷ | 5 | = | ? |
| - | | | | | | + | | = | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 184 | | | | | | | | |
| | | | | | | | | | | | | |
| 212 | | | | 216 | | | | | | | | 15 |
| | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | step2 | | | | | | | | step1 |
| | | | | | | | | ... | Across
184-48=136
75÷5=15
31+30=61
119-102=17
7×14=98
Down
32+184=216
136-75=61
212-93=119
125+30=155
31-17=14
7+153=160
98-44=54 | {
"step1": [
"184-48=136",
"75÷5=15",
"31+30=61",
"119-102=17",
"7×14=98",
"136-75=61",
"212-93=119",
"125+30=155",
"31-17=14",
"7+153=160"
],
"step2": [
"32+184=216",
"98-44=54"
]
} |
images_blank_noborder/math_puzzle_4480_blank_noborder.png | images_blank_hr/math_puzzle_4480_blank_hr.png | 7 | +-*/ | hard | [
2,
189
] | | 128 | | | | 115 | ÷ | ? | = | 5 |
| - | | | | + | | | | |
| ? | - | 46 | = | ? | | | | |
| = | | | | = | | | | |
| 50 | | 21 | + | ? | = | ? | | |
| | | ÷ | | | | + | | |
| | | 3 | | | | 20 | | |
| | | = | | | | = | | |
| | ... | | | | | | | | 23 | | |
| | | | | | | | | |
| 78 | | | | 32 | | | | |
| | | | | | | | | |
| | | | | 147 | | 168 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | |... | | | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
| | | | | step3 | | step4 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | ... | Across
115÷23=5
78-46=32
21+147=168
Down
128-78=50
115+32=147
21÷3=7
168+20=188 | {
"step1": [
"115÷23=5",
"128-78=50",
"21÷3=7"
],
"step2": [
"78-46=32"
],
"step3": [
"115+32=147"
],
"step4": [
"21+147=168"
],
"step5": [
"168+20=188"
]
} |
images_blank_noborder/math_puzzle_4481_blank_noborder.png | images_blank_hr/math_puzzle_4481_blank_hr.png | 13 | +-*/ | hard | [
1,
75
] | | | | | | | | ? | - | 2 | = | 41 |
| | | | | | | | | × | | |
| 16 | × | 4 | = | ? | | 1 | × | ? | = | ? |
| | | | | - | | | | = | | |
| | | | | 10 | + | ? | = | ? | | |
| | | | | = | | × | | | | |
| ? | × | 6 | = | ? | | 5 | + | ? | = |... | | | | | | | | 43 | | | | |
| | | | | | | | | | | |
| | | | | 64 | | | | 11 | | 11 |
| | | | | | | | | | | |
| | | | | | | 12 | | 22 | | |
| | | | | | | | | | | |
| 9 | | | | 54 | | | | 26 ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step6 | | step7 |
| | | | | | | | | | | |
| | | | | | | step4 | | step5 | | |
| | | | | | | | | | | |
| step3 | | | ... | Across
43-2=41
16×4=64
1×11=11
10+12=22
9×6=54
5+26=31
60÷3=20
Down
2×11=22
64-10=54
12×5=60
6-6=0
26-3=23
20÷5=4 | {
"step1": [
"43-2=41",
"16×4=64",
"5+26=31",
"6-6=0",
"20÷5=4"
],
"step2": [
"64-10=54",
"26-3=23"
],
"step3": [
"9×6=54",
"60÷3=20"
],
"step4": [
"12×5=60"
],
"step5": [
"10+12=22"
],
"step6": [
"2×11=22"
],
"step7": [
"1×11=11"
]
} |
images_blank_noborder/math_puzzle_4482_blank_noborder.png | images_blank_hr/math_puzzle_4482_blank_hr.png | 9 | +-*/ | medium | [
1,
90
] | | 25 | + | 3 | = | ? | | |
| | | | | - | | |
| | | | | ? | | |
| | | | | = | | |
| 79 | - | ? | = | 16 | | |
| | | - | | | | |
| ? | - | 50 | = | 21 | | |
| - | | = | | | | |
| 27 | + | 13 | = | ? | | |
| = | | | | - | | |
| 44 | | ? ... | | | | | | 28 | | |
| | | | | | | |
| | | | | 12 | | |
| | | | | | | |
| | | 63 | | | | |
| | | | | | | |
| 71 | | | | | | |
| | | | | | | |
| | | | | 40 | | |
| | | | | | | |
| | | 43 | ... | | | | | | step1 | | |
| | | | | | | |
| | | | | step2 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| step1 | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
... | Across
25+3=28
79-63=16
71-50=21
27+13=40
43-23=20
Down
28-12=16
63-50=13
71-27=44
40-23=17 | {
"step1": [
"25+3=28",
"79-63=16",
"71-50=21",
"27+13=40",
"63-50=13",
"71-27=44"
],
"step2": [
"28-12=16",
"40-23=17"
],
"step3": [
"43-23=20"
]
} |
images_blank_noborder/math_puzzle_4483_blank_noborder.png | images_blank_hr/math_puzzle_4483_blank_hr.png | 7 | +-*/ | medium | [
2,
59
] | | | | | | ? | - | 18 | = | 31 |
| | | | | | | × | | |
| | | | | ? | ÷ | 3 | = | 7 |
| | | | | + | | = | | + |
| ? | - | 27 | = | 29 | | ? | | 44 |
| | | | | = | | | | = |
| | | ? | - | 50 | = | 5 | | ? | | | | | | | 49 | | | | |
| | | | | | | | | |
| | | | | 21 | | | | |
| | | | | | | | | |
| 56 | | | | | | 54 | | |
| | | | | | | | | |
| | | 55 | | | | | | 51 | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | step1 | | Across
49-18=31
21÷3=7
56-27=29
55-50=5
Down
18×3=54
21+29=50
7+44=51 | {
"step1": [
"49-18=31",
"21÷3=7",
"56-27=29",
"55-50=5",
"18×3=54",
"21+29=50",
"7+44=51"
]
} |
images_blank_noborder/math_puzzle_4484_blank_noborder.png | images_blank_hr/math_puzzle_4484_blank_hr.png | 15 | +-*/ | medium | [
1,
133
] | | | | | | | | | | | | ? | | | | | | |
| | | | | | | | | | | + | | | | | | |
| | | | | | | | | | | 15 | | | | | | |
| | | | | | | | | | | = | | | | | | |
| | | 80 | | | | 5 | | ? | ... | | | | | | | | | | | | 32 | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 29 | ... | | | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | st... | Across
29+47=76
64-41=23
7+2=9
48÷4=12
93-35=58
16+116=132
Down
32+15=47
80+41=121
5×7=35
29×2=58
76+48=124
14+4=18
64-22=42
23+93=116
9×11=99 | {
"step1": [
"29+47=76",
"7+2=9",
"48÷4=12",
"93-35=58",
"32+15=47",
"5×7=35",
"29×2=58",
"76+48=124",
"14+4=18",
"64-22=42",
"9×11=99"
],
"step2": [
"64-41=23",
"23+93=116"
],
"step3": [
"16+116=132",
"80+41=121"
]
} |
images_blank_noborder/math_puzzle_4485_blank_noborder.png | images_blank_hr/math_puzzle_4485_blank_hr.png | 15 | +-*/ | hard | [
1,
162
] | | | | | | | | ? | | | | 7 | | |
| | | | | | | - | | | | × | | |
| | | | | | | 79 | | ? | ÷ | ? | = | 10 |
| | | | | | | = | | | | = | | |
| | | | | | | 67 | + | ? | = | ? | | |
| | | | | | | | | + | | | ... | | | | | | | | 146 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 150 | | 15 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 38 | | 105 | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step7 | | step6 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step4 | | step5 | | |
| | | | | | | | ... | Across
150÷15=10
67+38=105
161-85=76
36×4=144
2×37=74
5×8=40
126÷42=3
Down
146-79=67
7×15=105
38+36=74
161-137=24
76×2=152
37+5=42
101+40=141
126÷21=6 | {
"step1": [
"36×4=144",
"126÷42=3",
"146-79=67",
"161-137=24",
"101+40=141",
"126÷21=6"
],
"step2": [
"161-85=76",
"5×8=40",
"37+5=42"
],
"step3": [
"2×37=74",
"76×2=152"
],
"step4": [
"38+36=74"
],
"step5": [
"67+38=105"
],
"step6": [
"7×15... |
images_blank_noborder/math_puzzle_4486_blank_noborder.png | images_blank_hr/math_puzzle_4486_blank_hr.png | 5 | +-*/ | hard | [
2,
74
] | | | | ? | | 70 | | |
| | | - | | - | | |
| 32 | + | 17 | = | ? | | |
| - | | = | | = | | |
| ? | | 27 | - | ? | = | ? |
| = | | | | | | |
| 4 | | | | | | | | | | | 44 | | | | |
| | | | | | | |
| | | | | 49 | | |
| | | | | | | |
| 28 | | | | 21 | | 6 |
| | | | | | | |
| | | | | | | | | | | | step1 | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| step1 | | | | step2 | | step3 |
| | | | | | | |
| | | | | | | | | Across
32+17=49
27-21=6
Down
44-17=27
70-49=21
32-28=4 | {
"step1": [
"32+17=49",
"44-17=27",
"32-28=4"
],
"step2": [
"70-49=21"
],
"step3": [
"27-21=6"
]
} |
images_blank_noborder/math_puzzle_4487_blank_noborder.png | images_blank_hr/math_puzzle_4487_blank_hr.png | 6 | +-*/ | hard | [
4,
128
] | | | | | | ? | | |
| | | | | + | | |
| | | | | 14 | | |
| | | | | = | | |
| | | ? | - | 49 | = | ? |
| | | ÷ | | | | + |
| 60 | + | 3 | = | ? | | 78 |
| | | = | | | | = |
| 4 | × | 27 | = | ? | | ? | | | | | | | 35 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 81 | | | | 32 |
| | | | | | | |
| | | | | 63 | | |
| | | | | | | |
| | | | | 108 | | 110 | | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | step2 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | step1 | | step3 | | Across
81-49=32
60+3=63
4×27=108
Down
35+14=49
81÷3=27
32+78=110 | {
"step1": [
"60+3=63",
"4×27=108",
"35+14=49",
"81÷3=27"
],
"step2": [
"81-49=32"
],
"step3": [
"32+78=110"
]
} |
images_blank_noborder/math_puzzle_4488_blank_noborder.png | images_blank_hr/math_puzzle_4488_blank_hr.png | 6 | +-*/ | hard | [
5,
89
] | | | | | | | | ? | | |
| | | | | | | + | | |
| 5 | × | ? | = | 30 | | 14 | | |
| | | | | + | | = | | |
| | | ? | - | 33 | = | 32 | | |
| | | + | | = | | | | |
| | | 15 | | ? | ÷ | ? | = | 7 |
| | | = | | | | | | |
| | | ?... | | | | | | | | 18 | | |
| | | | | | | | | |
| | | 6 | | | | | | |
| | | | | | | | | |
| | | 65 | | | | | | |
| | | | | | | | | |
| | | | | 63 | | 9 | | |
| | | | | | | | | |
| | | 80 ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | step2 | | |
| | | | | | | | | ... | Across
5×6=30
65-33=32
63÷9=7
Down
18+14=32
30+33=63
65+15=80 | {
"step1": [
"5×6=30",
"65-33=32",
"18+14=32",
"30+33=63"
],
"step2": [
"63÷9=7",
"65+15=80"
]
} |
images_blank_noborder/math_puzzle_4489_blank_noborder.png | images_blank_hr/math_puzzle_4489_blank_hr.png | 6 | +-*/ | easy | [
3,
156
] | | ? | | | | ? | | | | |
| - | | | | × | | | | |
| 115 | | 147 | | 19 | + | 85 | = | ? |
| = | | ÷ | | = | | | | |
| 38 | × | ? | = | 114 | | | | |
| | | = | | | | | | |
| 9 | + | 49 | = | ? | | | | | | | 153 | | | | 6 | | | | |
| | | | | | | | | |
| | | | | | | | | 104 |
| | | | | | | | | |
| | | 3 | | | | | | |
| | | | | | | | | |
| | | | | 58 | | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | | | Across
19+85=104
38×3=114
9+49=58
Down
153-115=38
6×19=114
147÷3=49 | {
"step1": [
"19+85=104",
"38×3=114",
"9+49=58",
"153-115=38",
"6×19=114",
"147÷3=49"
]
} |
images_blank_noborder/math_puzzle_4490_blank_noborder.png | images_blank_hr/math_puzzle_4490_blank_hr.png | 11 | +-*/ | easy | [
4,
162
] | | ? | - | 125 | = | 13 | | | | | | | | |
| | | | | + | | | | | | | | |
| | | | | ? | - | 46 | = | 25 | | | | |
| | | | | = | | - | | - | | | | |
| | | | | 84 | | ? | | 10 | × | 11 | = | ? |
| | | | | | | = | | = | | ... | | 138 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 71 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 5 | | | | | | 110 |
| | | | | | | | | | | |... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 |
| | | | | | | | | ... | Across
138-125=13
71-46=25
10×11=110
149-108=41
15×8=120
Down
13+71=84
46-5=41
25-10=15
108÷6=18
8+114=122
120÷4=30 | {
"step1": [
"138-125=13",
"71-46=25",
"10×11=110",
"149-108=41",
"15×8=120",
"13+71=84",
"46-5=41",
"25-10=15",
"108÷6=18",
"8+114=122",
"120÷4=30"
]
} |
images_blank_noborder/math_puzzle_4491_blank_noborder.png | images_blank_hr/math_puzzle_4491_blank_hr.png | 14 | +-*/ | hard | [
4,
211
] | | | | 26 | + | ? | = | ? | | | | | | 205 | | | | |
| | | | | - | | | | | | | | - | | | | |
| | | ? | | ? | ÷ | 8 | = | 18 | | | | ? | - | 20 | = | ? |
| | | - | | = | | + | | × | | | | = | | | | |
| | | ? | + | 14 | = | ? | | ... | | | | | | 158 | | 184 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | 110 | | 144 | | | | | | | | 63 | | | | 43 |
| | | | | | | | | | | | | | | | | |
| | | 38 | | | | 52 ... | | | | | | step2 | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | step3 | | step1 | | | | | | | | step6 | | | | step7 |
| | | | | | | | | | | | | | | | | |
| | | step2 ... | Across
26+158=184
144÷8=18
63-20=43
38+14=52
5+137=142
138+72=210
90-37=53
170-22=148
Down
158-144=14
205-63=142
110-38=72
8+52=60
18×5=90
37×4=148 | {
"step1": [
"144÷8=18",
"138+72=210",
"170-22=148",
"8+52=60"
],
"step2": [
"38+14=52",
"158-144=14",
"37×4=148"
],
"step3": [
"26+158=184",
"90-37=53",
"110-38=72"
],
"step4": [
"18×5=90"
],
"step5": [
"5+137=142"
],
"step6": [
"205-63=142"
]... |
images_blank_noborder/math_puzzle_4492_blank_noborder.png | images_blank_hr/math_puzzle_4492_blank_hr.png | 12 | +-*/ | easy | [
1,
182
] | | | | | | ? | | 4 | | ? | | 12 | + | ? | = | 56 |
| | | | | ÷ | | × | | + | | + | | | | |
| | | 26 | + | 3 | = | ? | | 9 | + | 79 | = | ? | | |
| | | | | = | | = | | = | | = | | - | | |
| ? | + | 43 | = | 60 | | 116 | - | 25 | = | ? | | 18 | | |
... | | | | | | 180 | | | | 16 | | | | 44 | | |
| | | | | | | | | | | | | | | |
| | | | | | | 29 | | | | | | 88 | | |
| | | | | | | | | | | | | | | |
| 17 | | | | | | | | | | 91 | | | | |
| ... | | | | | | step1 | | | | step1 | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 ... | Across
12+44=56
26+3=29
9+79=88
17+43=60
116-25=91
59+11=70
Down
180÷3=60
4×29=116
16+9=25
12+79=91
88-18=70
11×14=154 | {
"step1": [
"12+44=56",
"26+3=29",
"9+79=88",
"17+43=60",
"116-25=91",
"59+11=70",
"180÷3=60",
"4×29=116",
"16+9=25",
"12+79=91",
"88-18=70",
"11×14=154"
]
} |
images_blank_noborder/math_puzzle_4493_blank_noborder.png | images_blank_hr/math_puzzle_4493_blank_hr.png | 9 | +-*/ | hard | [
5,
194
] | | | | | | | | ? | | ? | - | 21 | = | ? |
| | | | | | | ÷ | | + | | | | |
| | | 16 | | 7 | × | 13 | = | ? | | | | |
| | | + | | + | | = | | = | | | | |
| ? | - | 165 | = | 24 | | 9 | | 172 | | | | |
| | | = | | = | | | | | | ... | | | | | | | | 117 | | 81 | | | | 60 |
| | | | | | | | | | | | | |
| | | | | | | | | 91 | | | | |
| | | | | | | | | | | | | |
| 189 | | | | | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | ... | Across
81-21=60
7×13=91
189-165=24
31+58=89
Down
117÷13=9
81+91=172
16+165=181
7+24=31
58-38=20 | {
"step1": [
"7×13=91",
"189-165=24",
"117÷13=9",
"16+165=181",
"7+24=31"
],
"step2": [
"31+58=89",
"81+91=172"
],
"step3": [
"81-21=60",
"58-38=20"
]
} |
images_blank_noborder/math_puzzle_4494_blank_noborder.png | images_blank_hr/math_puzzle_4494_blank_hr.png | 15 | +-*/ | medium | [
5,
245
] | | | | | | | | | | | | | | ? |
| | | | | | | | | | | | | - |
| | | | | | | | | | | | | 201 |
| | | | | | | | | | | | | = |
| | | | | | | | | ? | - | 22 | = | ? |
| | | | | | | | | - | | - | ... | | | | | | | | | | | | | | 228 |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 49 | | | | 27 |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | step3 |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | ... | Across
49-22=27
152-142=10
126÷21=6
34-18=16
9+35=44
7×12=84
Down
228-201=27
49-43=6
22-14=8
142-126=16
13×18=234
21-9=12
35+84=119
44×5=220
7+147=154 | {
"step1": [
"152-142=10",
"34-18=16",
"9+35=44",
"7×12=84",
"49-43=6",
"22-14=8",
"142-126=16",
"13×18=234",
"35+84=119",
"44×5=220",
"7+147=154"
],
"step2": [
"49-22=27",
"126÷21=6",
"21-9=12"
],
"step3": [
"228-201=27"
]
} |
images_blank_noborder/math_puzzle_4495_blank_noborder.png | images_blank_hr/math_puzzle_4495_blank_hr.png | 5 | +-*/ | easy | [
2,
183
] | | 19 | × | 9 | = | ? | | |
| | | | | - | | |
| | | | | 135 | | |
| | | | | = | | |
| | | ? | × | 36 | = | 72 |
| | | × | | | | ÷ |
| | | 20 | | | | 4 |
| | | = | | | | = |
| | | 40 | | | | ? | | | | | | | 171 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 2 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | 18 | | | | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | step1 | | Across
19×9=171
2×36=72
Down
171-135=36
2×20=40
72÷4=18 | {
"step1": [
"19×9=171",
"2×36=72",
"171-135=36",
"2×20=40",
"72÷4=18"
]
} |
images_blank_noborder/math_puzzle_4496_blank_noborder.png | images_blank_hr/math_puzzle_4496_blank_hr.png | 12 | +-*/ | hard | [
3,
174
] | | | | ? | | | | ? | | | | | | |
| | | + | | | | - | | | | | | |
| | | 34 | | | | 33 | | | | | | |
| | | = | | | | = | | | | | | |
| 12 | + | ? | = | 91 | | 139 | + | 6 | = | ? | | |
| | | | | + | | | | × | | ... | | | | 45 | | | | 172 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 79 | | | | | | | | 145 | | |
| | | | | | | | | | | ... | | | | step2 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
12+79=91
139+6=145
66÷3=22
162-5=157
132-117=15
169-42=127
Down
45+34=79
172-33=139
91+66=157
6×22=132
3+124=127
117-10=107 | {
"step1": [
"12+79=91",
"139+6=145",
"162-5=157",
"169-42=127",
"172-33=139",
"91+66=157"
],
"step2": [
"66÷3=22",
"45+34=79",
"3+124=127"
],
"step3": [
"6×22=132"
],
"step4": [
"132-117=15"
],
"step5": [
"117-10=107"
]
} |
images_blank_noborder/math_puzzle_4497_blank_noborder.png | images_blank_hr/math_puzzle_4497_blank_hr.png | 11 | +-*/ | medium | [
3,
218
] | | ? | - | 22 | = | ? | | 7 | × | ? | = | 70 |
| | | | | - | | | | × | | |
| | | | | ? | - | 66 | = | 5 | | ? |
| | | | | = | | | | = | | + |
| | | | | 122 | | 44 | + | 50 | = | ? |
| | | | | | | × | | | | = |
| | | | | ? | ÷ | 4 | = | 26 ... | | 215 | | | | 193 | | | | 10 | | |
| | | | | | | | | | | |
| | | | | 71 | | | | | | 42 |
| | | | | | | | | | | |
| | | | | | | | | | | 94 |
| | | | | | | | | | | |
| | | | | 104 | | | | ... | | step3 | | | | step2 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step2 |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | st... | Across
215-22=193
7×10=70
71-66=5
44+50=94
104÷4=26
176+11=187
Down
193-71=122
10×5=50
42+94=136
44×4=176
187+13=200 | {
"step1": [
"7×10=70",
"71-66=5",
"44+50=94",
"104÷4=26",
"176+11=187",
"10×5=50",
"44×4=176",
"187+13=200"
],
"step2": [
"193-71=122",
"42+94=136"
],
"step3": [
"215-22=193"
]
} |
images_blank_noborder/math_puzzle_4498_blank_noborder.png | images_blank_hr/math_puzzle_4498_blank_hr.png | 13 | +-*/ | hard | [
4,
91
] | | | | | | | | | | 21 | | | | | | | | |
| | | | | | | | | + | | | | | | | | |
| | | | | | | | | ? | | | | | | | | |
| | | | | | | | | = | | | | | | | | |
| | | | | | | ? | + | 54 | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 33 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 34 | | | ... | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step2 | ... | Across
34+54=88
44÷4=11
51-39=12
91-73=18
7+56=63
5×16=80
46-37=9
Down
21+33=54
88÷4=22
44+12=56
11-6=5
51+18=69
39+7=46 | {
"step1": [
"51-39=12",
"5×16=80",
"46-37=9",
"21+33=54",
"88÷4=22",
"44+12=56"
],
"step2": [
"34+54=88",
"44÷4=11",
"51+18=69",
"39+7=46"
],
"step3": [
"91-73=18",
"7+56=63",
"11-6=5"
]
} |
images_blank_noborder/math_puzzle_4499_blank_noborder.png | images_blank_hr/math_puzzle_4499_blank_hr.png | 14 | +-*/ | hard | [
2,
137
] | | 49 | - | ? | = | 35 | | | | | | | | |
| | | + | | | | | | | | | | |
| | | ? | | | | | | | | | | |
| | | = | | | | | | | | | | |
| ? | - | 27 | = | ? | | | | | | | | |
| + | | | | - | | | | | | | ... | | | | 14 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 13 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 118 | | | | 91 | | | | | | | | |
| | | | | | | | | | | |... | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step2 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step4 | | | | step3 | | | | | | | | |
| | | | | | | | | ... | Across
49-14=35
118-27=91
44×3=132
95÷19=5
96+30=126
39-2=37
63+56=119
Down
14+13=27
118+11=129
91-72=19
125-95=30
44-5=39
61+2=63
93-37=56 | {
"step1": [
"49-14=35",
"44×3=132",
"96+30=126",
"125-95=30"
],
"step2": [
"95÷19=5",
"14+13=27",
"44-5=39"
],
"step3": [
"39-2=37",
"91-72=19"
],
"step4": [
"118-27=91",
"93-37=56"
],
"step5": [
"63+56=119",
"118+11=129"
],
"step6": [
"61+2... |
images_blank_noborder/math_puzzle_4500_blank_noborder.png | images_blank_hr/math_puzzle_4500_blank_hr.png | 6 | +-*/ | easy | [
3,
95
] | | ? | | 80 | | ? | | | | |
| × | | ÷ | | - | | | | |
| 23 | + | ? | = | 43 | | | | |
| = | | = | | = | | | | |
| 69 | | 4 | | 17 | + | 41 | = | ? |
| | | | | | | + | | |
| | | | | | | ? | | |
| | | | | | | = | | |
| | | ... | | 3 | | | | 60 | | | | |
| | | | | | | | | |
| | | 20 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 58 |
| | | | | | | | | |
| | | | | | | 15 | | |
| | | | | | | | | |
| | | ... | | step1 | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | ... | Across
23+20=43
17+41=58
Down
3×23=69
80÷20=4
60-43=17
41+15=56 | {
"step1": [
"23+20=43",
"17+41=58",
"3×23=69",
"80÷20=4",
"60-43=17",
"41+15=56"
]
} |
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