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_2001_blank_noborder.png | images_blank_hr/math_puzzle_2001_blank_hr.png | 5 | +-*/ | easy | [
5,
118
] | | ? | | | | 79 | | |
| - | | | | - | | |
| 32 | | | | 69 | | |
| = | | | | = | | |
| 70 | ÷ | 7 | = | ? | | |
| | | + | | | | |
| | | 35 | - | 16 | = | ? |
| | | = | | | | |
| | | ? | | | | | | | 102 | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 10 | | |
| | | | | | | |
| | | | | | | 19 |
| | | | | | | |
| | | 42 | | | | | | | step1 | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | | | | | Across
70÷7=10
35-16=19
Down
102-32=70
79-69=10
7+35=42 | {
"step1": [
"70÷7=10",
"35-16=19",
"102-32=70",
"79-69=10",
"7+35=42"
]
} |
images_blank_noborder/math_puzzle_2002_blank_noborder.png | images_blank_hr/math_puzzle_2002_blank_hr.png | 12 | +-*/ | easy | [
4,
145
] | | | | 100 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| | | ? | | | | 138 | | | | | | |
| | | = | | | | - | | | | | | |
| ? | - | 12 | = | 65 | | ? | | 17 | + | 51 | = | ? |
| | | | | + | | = | | + | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 88 | | | | | | | | | | |
| | | | | | | | | | | | | |
| 77 | | | | | | 101 | | | | | | 68 |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step1 |
| | | | | | | | | ... | Across
77-12=65
17+51=68
4+29=33
37+62=99
98-19=79
15×6=90
117÷13=9
Down
100-88=12
138-101=37
65+33=98
17+62=79
19-6=13 | {
"step1": [
"77-12=65",
"17+51=68",
"4+29=33",
"37+62=99",
"98-19=79",
"15×6=90",
"117÷13=9",
"100-88=12",
"138-101=37",
"65+33=98",
"17+62=79",
"19-6=13"
]
} |
images_blank_noborder/math_puzzle_2003_blank_noborder.png | images_blank_hr/math_puzzle_2003_blank_hr.png | 10 | +-*/ | hard | [
3,
116
] | | | | | | ? | | | | | | | | |
| | | | | ÷ | | | | | | | | |
| | | | | ? | + | ? | = | 40 | | | | |
| | | | | = | | - | | | | | | |
| | | | | 7 | | 4 | × | 5 | = | ? | | |
| | | | | | | = | | | | | |... | | | | | | 84 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 12 | | 28 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 20 | | |
| | | | | | | | | | | | ... | | | | | | step3 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step2 | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
12+28=40
4×5=20
23+24=47
10+88=98
9+6=15
33+57=90
Down
84÷12=7
28-4=24
23-8=15
47+10=57 | {
"step1": [
"4×5=20",
"23+24=47",
"33+57=90",
"28-4=24",
"23-8=15"
],
"step2": [
"12+28=40",
"9+6=15",
"47+10=57"
],
"step3": [
"10+88=98",
"84÷12=7"
]
} |
images_blank_noborder/math_puzzle_2004_blank_noborder.png | images_blank_hr/math_puzzle_2004_blank_hr.png | 5 | +-*/ | medium | [
1,
232
] | | | | | | | | | | ? |
| | | | | | | | | - |
| | | | | 56 | | | | 13 |
| | | | | + | | | | = |
| | | | | ? | ÷ | 4 | = | 37 |
| | | | | = | | × | | |
| ? | - | 3 | = | 204 | | 43 | | |
| | | | | | | = | | |
| | | ... | | | | | | | | | | 50 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | 148 | | | | |
| | | | | | | | | |
| 207 | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| ... | Across
148÷4=37
207-3=204
Down
50-13=37
56+148=204
4×43=172 | {
"step1": [
"148÷4=37",
"207-3=204",
"50-13=37",
"56+148=204",
"4×43=172"
]
} |
images_blank_noborder/math_puzzle_2005_blank_noborder.png | images_blank_hr/math_puzzle_2005_blank_hr.png | 10 | +-*/ | hard | [
2,
215
] | | | | | | | | | | 61 | | ? |
| | | | | | | | | × | | × |
| | | | | ? | | 10 | × | ? | = | ? |
| | | | | - | | | | = | | = |
| | | | | 60 | + | 62 | = | ? | | 160 |
| | | | | = | | + | | | | |
| 3 | × | ? | = | ? | | 135 | ÷ | 5 ... | | | | | | | | | | | | 8 |
| | | | | | | | | | | |
| | | | | 213 | | | | 2 | | 20 |
| | | | | | | | | | | |
| | | | | | | | | 122 | | |
| | | | | | | | | | | |
| | | 51 | | 153 | | | | ... | | | | | | | | | | | | step4 |
| | | | | | | | | | | |
| | | | | step3 | | | | step2 | | step3 |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | step1 | | st... | Across
10×2=20
60+62=122
3×51=153
135÷5=27
Down
61×2=122
8×20=160
213-60=153
62+135=197
3+38=41
51×4=204 | {
"step1": [
"60+62=122",
"135÷5=27",
"62+135=197",
"3+38=41",
"51×4=204"
],
"step2": [
"3×51=153",
"61×2=122"
],
"step3": [
"10×2=20",
"213-60=153"
],
"step4": [
"8×20=160"
]
} |
images_blank_noborder/math_puzzle_2006_blank_noborder.png | images_blank_hr/math_puzzle_2006_blank_hr.png | 8 | +-*/ | easy | [
5,
192
] | | | | 29 | + | ? | = | 75 | | |
| | | | | | | + | | |
| ? | + | 55 | = | 150 | | ? | | |
| | | | | - | | = | | |
| | | 117 | - | ? | = | 86 | | |
| | | ÷ | | = | | | | |
| | | 9 | | 119 | ÷ | 7 | = | ? |
| | | = | | | | | | |
| | ... | | | | | | 46 | | | | |
| | | | | | | | | |
| 95 | | | | | | 11 | | |
| | | | | | | | | |
| | | | | 31 | | | | |
| | | | | | | | | |
| | | | | | | | | 17 |
| | | | | | | | | |
| | | 1... | | | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | step1 | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | ... | Across
29+46=75
95+55=150
117-31=86
119÷7=17
13×10=130
Down
75+11=86
150-31=119
117÷9=13 | {
"step1": [
"29+46=75",
"95+55=150",
"117-31=86",
"119÷7=17",
"13×10=130",
"75+11=86",
"150-31=119",
"117÷9=13"
]
} |
images_blank_noborder/math_puzzle_2007_blank_noborder.png | images_blank_hr/math_puzzle_2007_blank_hr.png | 7 | +-*/ | hard | [
4,
102
] | | | | | | | | | | | | ? |
| | | | | | | | | | | - |
| | | | | | | | | | | 58 |
| | | | | | | | | | | = |
| 23 | + | 13 | = | ? | | ? | ÷ | 4 | = | 19 |
| | | | | - | | | | × | | |
| | | | | 9 | | 28 | | ? | ... | | | | | | | | | | | | 77 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 36 | | 76 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 17 | ... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
23+13=36
76÷4=19
27+41=68
Down
77-58=19
36-9=27
4×17=68
28+41=69 | {
"step1": [
"23+13=36",
"76÷4=19",
"77-58=19",
"28+41=69"
],
"step2": [
"36-9=27"
],
"step3": [
"27+41=68"
],
"step4": [
"4×17=68"
]
} |
images_blank_noborder/math_puzzle_2008_blank_noborder.png | images_blank_hr/math_puzzle_2008_blank_hr.png | 15 | +-*/ | medium | [
5,
163
] | | | | ? | | | | | | | | | | | | 69 |
| | | - | | | | | | | | | | | | + |
| ? | - | 88 | = | 22 | | | | | | ? | - | 47 | = | ? |
| | | = | | × | | | | | | | | | | = |
| | | 48 | | ? | × | 26 | = | ? | | 10 | × | 15 | = | ? |
| ... | | | | 136 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| 110 | | | | | | | | | | 128 | | | | 81 |
| | | | | | | | | | | | | | | |
| | | | | 6 | | | | 156 | | | | | | 150 |... | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| step1 | | | | | | | | | | step3 | | | | step2 |
| | | | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | ... | Across
110-88=22
128-47=81
6×26=156
10×15=150
91÷13=7
56+61=117
70÷5=14
Down
136-88=48
69+81=150
22×6=132
26+91=117
156÷13=12
10×7=70
162-5=157
14×9=126 | {
"step1": [
"110-88=22",
"10×15=150",
"91÷13=7",
"56+61=117",
"70÷5=14",
"136-88=48",
"26+91=117",
"156÷13=12",
"10×7=70",
"162-5=157",
"14×9=126"
],
"step2": [
"6×26=156",
"69+81=150"
],
"step3": [
"128-47=81",
"22×6=132"
]
} |
images_blank_noborder/math_puzzle_2009_blank_noborder.png | images_blank_hr/math_puzzle_2009_blank_hr.png | 8 | +-*/ | medium | [
2,
84
] | | | | | | | | ? | | |
| | | | | | | - | | |
| | | | | | | 29 | | |
| | | | | | | = | | |
| | | ? | | ? | - | 18 | = | 4 |
| | | + | | + | | | | |
| | | 7 | | 6 | | | | |
| | | = | | = | | | | |
| ? | - | 23 |... | | | | | | | | 47 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 16 | | 22 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 51 | | ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| st... | Across
22-18=4
51-23=28
17×2=34
3+9=12
Down
47-29=18
16+7=23
22+6=28
51÷17=3 | {
"step1": [
"22-18=4",
"51-23=28",
"3+9=12",
"47-29=18",
"16+7=23",
"22+6=28"
],
"step2": [
"51÷17=3"
],
"step3": [
"17×2=34"
]
} |
images_blank_noborder/math_puzzle_2010_blank_noborder.png | images_blank_hr/math_puzzle_2010_blank_hr.png | 5 | +-*/ | hard | [
3,
145
] | | | | | | | | ? | | |
| | | | | | | - | | |
| | | | | | | 47 | | |
| | | | | | | = | | |
| | | | | 44 | + | 48 | = | ? |
| | | | | + | | | | ÷ |
| | | | | 87 | | | | 4 |
| | | | | = | | | | = |
| 5 | + | ? ... | | | | | | | | 95 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | 92 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | 126 ... | | | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | ... | Across
44+48=92
5+126=131
Down
95-47=48
44+87=131
92÷4=23 | {
"step1": [
"44+48=92",
"95-47=48",
"44+87=131"
],
"step2": [
"5+126=131",
"92÷4=23"
]
} |
images_blank_noborder/math_puzzle_2011_blank_noborder.png | images_blank_hr/math_puzzle_2011_blank_hr.png | 13 | +-*/ | easy | [
2,
61
] | | | | 53 | | | | | | | | | | |
| | | - | | | | | | | | | | |
| ? | + | 25 | = | 46 | | | | 49 | + | 7 | = | ? |
| × | | = | | - | | | | - | | | | |
| 2 | | ? | | ? | | 10 | × | 5 | = | ? | | |
| = | | | | = | | | | = | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 21 | | | | | | | | | | | | 56 |
| | | | | | | | | | | | | |
| | | 28 | | 29 | | | | | | 50 | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step1 | | step1 | | | | | | step1 | | |
| | | | | | | | ... | Across
21+25=46
49+7=56
10×5=50
17+27=44
9+32=41
54-51=3
Down
53-25=28
21×2=42
46-29=17
49-5=44
27÷9=3
54-39=15
51-13=38 | {
"step1": [
"21+25=46",
"49+7=56",
"10×5=50",
"17+27=44",
"9+32=41",
"54-51=3",
"53-25=28",
"21×2=42",
"46-29=17",
"49-5=44",
"27÷9=3",
"54-39=15",
"51-13=38"
]
} |
images_blank_noborder/math_puzzle_2012_blank_noborder.png | images_blank_hr/math_puzzle_2012_blank_hr.png | 11 | +-*/ | hard | [
3,
145
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | | | 90 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | ? | × | ? | = | 99 | | | | |
| | | | | × | | | | | | | ... | | | | | | | | 101 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | 9 | | 11 | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | step3 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | |
| | | | | | | | | | ... | Across
9×11=99
23-20=3
63+18=81
27+53=80
75-65=10
96÷24=4
Down
101-90=11
9×3=27
63-53=10
80+16=96
88÷4=22 | {
"step1": [
"23-20=3",
"27+53=80",
"75-65=10",
"9×3=27",
"63-53=10",
"88÷4=22"
],
"step2": [
"9×11=99",
"63+18=81",
"80+16=96"
],
"step3": [
"96÷24=4",
"101-90=11"
]
} |
images_blank_noborder/math_puzzle_2013_blank_noborder.png | images_blank_hr/math_puzzle_2013_blank_hr.png | 14 | +-*/ | hard | [
3,
203
] | | | | | | | | ? | | | | | | | | |
| | | | | | | - | | | | | | | | |
| | | | | | | 39 | | | | | | | | |
| | | | | | | = | | | | | | | | |
| | | ? | | ? | × | 6 | = | ? | | | | | | |
| | |... | | | | | | | | 45 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 116 | | 22 | | | | 132 | | | | | | |
| ... | | | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step2 | | step4 | | | | step5 | | | | | ... | Across
22×6=132
9×11=99
203-187=16
121-92=29
94-58=36
7×25=175
102+56=158
100+48=148
Down
45-39=6
116+11=127
22+99=121
203÷29=7
92-36=56
25×4=100 | {
"step1": [
"9×11=99",
"94-58=36",
"7×25=175",
"102+56=158",
"45-39=6",
"203÷29=7",
"25×4=100"
],
"step2": [
"203-187=16",
"100+48=148",
"116+11=127",
"92-36=56"
],
"step3": [
"121-92=29"
],
"step4": [
"22+99=121"
],
"step5": [
"22×6=132"
]
} |
images_blank_noborder/math_puzzle_2014_blank_noborder.png | images_blank_hr/math_puzzle_2014_blank_hr.png | 11 | +-*/ | hard | [
4,
91
] | | 10 | | 88 | | 63 | + | ? | = | ? | | | | |
| × | | ÷ | | | | | | - | | | | |
| 9 | + | ? | = | ? | | 52 | | 57 | - | 26 | = | ? |
| = | | = | | + | | + | | = | | | | |
| ? | | 8 | | ? | - | ? | = | 27 | | | | |
| | | | | = | | = | | | | ... | | | | | | | | 21 | | 84 | | | | |
| | | | | | | | | | | | | |
| | | 11 | | 20 | | | | | | | | 31 |
| | | | | | | | | | | | | |
| 90 | | | | 46 | | 19 | | | | | | |
| | | | | | | | | | | ... | | | | | | | | step2 | | step1 | | | | |
| | | | | | | | | | | | | |
| | | step1 | | step2 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | step3 | | step4 | | | | | | |
| | | | | ... | Across
63+21=84
9+11=20
57-26=31
46-19=27
5+66=71
Down
10×9=90
88÷11=8
84-57=27
20+46=66
52+19=71
5+12=17 | {
"step1": [
"57-26=31",
"10×9=90",
"88÷11=8",
"84-57=27"
],
"step2": [
"63+21=84",
"9+11=20"
],
"step3": [
"20+46=66"
],
"step4": [
"46-19=27"
],
"step5": [
"52+19=71"
],
"step6": [
"5+66=71"
],
"step7": [
"5+12=17"
]
} |
images_blank_noborder/math_puzzle_2015_blank_noborder.png | images_blank_hr/math_puzzle_2015_blank_hr.png | 6 | +-*/ | easy | [
4,
181
] | | | | | | | | 4 | | | | |
| | | | | | | × | | | | |
| 161 | - | 106 | = | ? | | 15 | | | | |
| | | | | + | | = | | | | |
| | | | | 95 | - | ? | = | 35 | | |
| | | | | = | | | | - | | |
| | | | | 150 | | ? | ÷ | 8... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 55 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 60 | | | | |
| | | | | | | | | | | |
| | | | | | | 56 | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | ... | Across
161-106=55
95-60=35
56÷8=7
Down
4×15=60
55+95=150
35-8=27 | {
"step1": [
"161-106=55",
"95-60=35",
"56÷8=7",
"4×15=60",
"55+95=150",
"35-8=27"
]
} |
images_blank_noborder/math_puzzle_2016_blank_noborder.png | images_blank_hr/math_puzzle_2016_blank_hr.png | 6 | +-*/ | medium | [
1,
226
] | | | | | | ? | | | | |
| | | | | - | | | | |
| ? | - | 30 | = | 184 | | | | |
| | | | | = | | | | |
| | | | | ? | × | 9 | = | ? |
| | | | | | | + | | × |
| | | | | | | 89 | | 2 |
| | | | | | | = | | = |
| | | 75... | | | | | | 192 | | | | |
| | | | | | | | | |
| 214 | | | | | | | | |
| | | | | | | | | |
| | | | | 8 | | | | 72 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | ... | | | | | | step3 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | step2 | | | | step1 |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
... | Across
214-30=184
8×9=72
75+23=98
Down
192-184=8
9+89=98
72×2=144 | {
"step1": [
"214-30=184",
"75+23=98",
"9+89=98",
"72×2=144"
],
"step2": [
"8×9=72"
],
"step3": [
"192-184=8"
]
} |
images_blank_noborder/math_puzzle_2017_blank_noborder.png | images_blank_hr/math_puzzle_2017_blank_hr.png | 9 | +-*/ | easy | [
1,
246
] | | | | | | | | | | 190 | ÷ | 2 | = | ? |
| | | | | | | | | - | | | | |
| 3 | × | ? | = | 51 | | | | 49 | | | | |
| | | | | + | | | | = | | | | |
| | | ? | | 103 | + | 38 | = | ? | | | | |
| | | ÷ | | = | | × | | | | ... | | | | | | | | | | | | | | 95 |
| | | | | | | | | | | | | |
| | | 17 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 151 | | | | | | 141 | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | | ... | Across
190÷2=95
3×17=51
103+38=141
154-6=148
151+77=228
Down
190-49=141
51+103=154
151÷1=151
38×6=228 | {
"step1": [
"190÷2=95",
"3×17=51",
"103+38=141",
"154-6=148",
"151+77=228",
"190-49=141",
"51+103=154",
"151÷1=151",
"38×6=228"
]
} |
images_blank_noborder/math_puzzle_2018_blank_noborder.png | images_blank_hr/math_puzzle_2018_blank_hr.png | 10 | +-*/ | hard | [
1,
144
] | | | | | | ? | | | | ? | | |
| | | | | + | | | | + | | |
| | | | | 34 | | 91 | - | ? | = | 63 |
| | | | | = | | | | = | | + |
| | | | | ? | + | 2 | = | 48 | | 77 |
| | | | | | | + | | | | = |
| | | | | | | ? | + | 53 | ... | | | | | | 62 | | | | 20 | | |
| | | | | | | | | | | |
| | | | | | | | | 28 | | |
| | | | | | | | | | | |
| | | | | 96 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 87 | | | ... | | | | | | step2 | | | | step2 | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | st... | Across
91-28=63
96÷2=48
87+53=140
52+89=141
4×10=40
Down
62+34=96
20+28=48
63+77=140
2+87=89
52-12=40 | {
"step1": [
"91-28=63",
"96÷2=48",
"63+77=140",
"52-12=40"
],
"step2": [
"87+53=140",
"4×10=40",
"62+34=96",
"20+28=48"
],
"step3": [
"2+87=89"
],
"step4": [
"52+89=141"
]
} |
images_blank_noborder/math_puzzle_2019_blank_noborder.png | images_blank_hr/math_puzzle_2019_blank_hr.png | 9 | +-*/ | easy | [
2,
76
] | | | | | | | | 22 | | | | 21 |
| | | | | | | + | | | | + |
| | | | | | | ? | | | | 12 |
| | | | | | | = | | | | = |
| | | | | | | 29 | + | 4 | = | ? |
| | | | | | | | | × | | |
| | | | | | | 72 | ÷ | 8 | =... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 7 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | 33 |
| | | | | | | | | | | |
| | | | | | | | | | | 9... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | ... | Across
29+4=33
72÷8=9
15+17=32
60-34=26
Down
22+7=29
21+12=33
4×8=32
15+11=26
17+2=19 | {
"step1": [
"29+4=33",
"72÷8=9",
"15+17=32",
"60-34=26",
"22+7=29",
"21+12=33",
"4×8=32",
"15+11=26",
"17+2=19"
]
} |
images_blank_noborder/math_puzzle_2020_blank_noborder.png | images_blank_hr/math_puzzle_2020_blank_hr.png | 7 | +-*/ | hard | [
2,
76
] | | | | ? | | | | | | | | |
| | | - | | | | | | | | |
| ? | - | 8 | = | 36 | | | | | | |
| | | = | | | | | | | | |
| | | 34 | + | 22 | = | ? | | | | |
| | | | | + | | ÷ | | | | |
| | | | | 9 | | 4 | × | 16 | = ... | | | | 42 | | | | | | | | |
| | | | | | | | | | | |
| 44 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 56 | | | | |
| | | | | | | | | | | |
| | | | | | | | | | |... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
44-8=36
34+22=56
4×16=64
14×2=28
Down
42-8=34
22+9=31
56÷4=14 | {
"step1": [
"44-8=36",
"34+22=56",
"4×16=64",
"42-8=34",
"22+9=31"
],
"step2": [
"56÷4=14"
],
"step3": [
"14×2=28"
]
} |
images_blank_noborder/math_puzzle_2021_blank_noborder.png | images_blank_hr/math_puzzle_2021_blank_hr.png | 10 | +-*/ | medium | [
2,
197
] | | | | | | | | 3 | | | | | | |
| | | | | | | × | | | | | | |
| | | ? | | 4 | × | ? | = | 44 | | | | |
| | | - | | | | = | | | | | | |
| | | 96 | | ? | - | ? | = | 48 | | | | |
| | | = | | - | | | | ÷ | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 191 | | | | 11 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 81 | | 33 | | | | | | |
| | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | |
| | | | | | | | | ... | Across
4×11=44
81-33=48
95+30=125
2+13=15
197-146=51
5+24=29
Down
3×11=33
191-96=95
81-30=51
48÷2=24 | {
"step1": [
"4×11=44",
"95+30=125",
"2+13=15",
"197-146=51",
"5+24=29",
"191-96=95",
"81-30=51",
"48÷2=24"
],
"step2": [
"81-33=48",
"3×11=33"
]
} |
images_blank_noborder/math_puzzle_2022_blank_noborder.png | images_blank_hr/math_puzzle_2022_blank_hr.png | 7 | +-*/ | easy | [
4,
185
] | | ? | + | 46 | = | 55 | | | | | | |
| | | | | + | | | | | | |
| | | | | 74 | - | ? | = | 31 | | |
| | | | | = | | | | | | |
| | | | | ? | - | 84 | = | 45 | | |
| | | | | | | + | | | | |
| | | | | 155 | - | ? | = | 62... | | 9 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 43 | | | | |
| | | | | | | | | | | |
| | | | | 129 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 93 | | | ... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 ... | Across
9+46=55
74-43=31
129-84=45
155-93=62
177-160=17
Down
55+74=129
84+93=177 | {
"step1": [
"9+46=55",
"74-43=31",
"129-84=45",
"155-93=62",
"177-160=17",
"55+74=129",
"84+93=177"
]
} |
images_blank_noborder/math_puzzle_2023_blank_noborder.png | images_blank_hr/math_puzzle_2023_blank_hr.png | 8 | +-*/ | hard | [
5,
61
] | | | | | | | | | | | | ? |
| | | | | | | | | | | - |
| | | | | | | | | | | 16 |
| | | | | | | | | | | = |
| | | | | | | ? | - | 27 | = | 28 |
| | | | | | | | | + | | |
| | | ? | ÷ | ? | = | 12 | | 15 | ... | | | | | | | | | | | | 44 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 55 | | | | |
| | | | | | | | | | | |
| | | 60 | | 5 | | | | | |... | | | | | | | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step3 | | step2 | | ... | Across
55-27=28
60÷5=12
6×7=42
13+17=30
Down
44-16=28
27+15=42
5×6=30
7×8=56 | {
"step1": [
"55-27=28",
"13+17=30",
"44-16=28",
"27+15=42"
],
"step2": [
"6×7=42",
"5×6=30"
],
"step3": [
"60÷5=12",
"7×8=56"
]
} |
images_blank_noborder/math_puzzle_2024_blank_noborder.png | images_blank_hr/math_puzzle_2024_blank_hr.png | 14 | +-*/ | medium | [
2,
155
] | | | | | | | | | | 95 | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 17 | | | | |
| | | | | | | | | = | | | | |
| | | 120 | | 8 | + | 70 | = | ? | | | | |
| | | + | | + | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 78 | | | | |
| | | | | | | | | | | | |... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | ... | Across
8+70=78
4+20=24
9×7=63
32+58=90
138-66=72
97-35=62
55+75=130
Down
95-17=78
120+20=140
8+24=32
4+123=127
7+90=97
58+72=130
62÷2=31 | {
"step1": [
"8+70=78",
"4+20=24",
"9×7=63",
"138-66=72",
"97-35=62",
"95-17=78",
"120+20=140",
"8+24=32",
"4+123=127",
"7+90=97",
"62÷2=31"
],
"step2": [
"32+58=90"
],
"step3": [
"58+72=130"
],
"step4": [
"55+75=130"
]
} |
images_blank_noborder/math_puzzle_2025_blank_noborder.png | images_blank_hr/math_puzzle_2025_blank_hr.png | 15 | +-*/ | medium | [
3,
62
] | | | | | | | | 62 | - | 3 | = | ? | | | | |
| | | | | | | | | | | - | | | | |
| | | | | | | | | ? | | 36 | | | | |
| | | | | | | | | - | | = | | | | |
| 27 | - | 3 | = | ? | | ? | - | 21 | = | ? | | | | |
| | ... | | | | | | | | | | | | 59 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 52 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 24 | | 44 | | | | 23 | | | | |
| |... | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | step2 | | ... | Across
62-3=59
27-3=24
44-21=23
20-8=12
7-4=3
32+19=51
53-5=48
10×5=50
Down
59-36=23
52-21=31
24÷8=3
44-12=32
20÷4=5
51+10=61
53-25=28 | {
"step1": [
"62-3=59",
"27-3=24",
"7-4=3",
"32+19=51",
"53-5=48",
"10×5=50",
"52-21=31",
"44-12=32",
"20÷4=5",
"51+10=61"
],
"step2": [
"44-21=23",
"20-8=12",
"59-36=23",
"24÷8=3",
"53-25=28"
]
} |
images_blank_noborder/math_puzzle_2026_blank_noborder.png | images_blank_hr/math_puzzle_2026_blank_hr.png | 8 | +-*/ | easy | [
5,
187
] | | | | | | ? | | ? | + | 129 | = | 178 | | |
| | | | | × | | | | - | | | | |
| ? | + | 10 | = | 16 | | 169 | | ? | + | 9 | = | 124 |
| | | | | = | | - | | = | | | | |
| | | | | 112 | ÷ | ? | = | 14 | | | | |
| | | | | | | = | | |... | | | | | | 7 | | 49 | | | | | | |
| | | | | | | | | | | | | |
| 6 | | | | | | | | 115 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 8 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | ... | Across
49+129=178
6+10=16
115+9=124
112÷8=14
161+24=185
Down
7×16=112
129-115=14
169-8=161 | {
"step1": [
"49+129=178",
"6+10=16",
"115+9=124",
"112÷8=14",
"161+24=185",
"7×16=112",
"129-115=14",
"169-8=161"
]
} |
images_blank_noborder/math_puzzle_2027_blank_noborder.png | images_blank_hr/math_puzzle_2027_blank_hr.png | 14 | +-*/ | easy | [
3,
154
] | | ? | - | 110 | = | 24 | | | | | | | | | | | | |
| + | | | | × | | | | | | | | | | | | |
| 18 | | | | ? | | | | | | | | | | | | |
| = | | | | = | | | | | | | | | | | | |
| 152 | | 27 | + | 72 | = | ? | ... | | 134 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 3 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 99 | | |... | | step1 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 ... | Across
134-110=24
27+72=99
131-90=41
9×7=63
48÷4=12
143-100=43
112÷8=14
Down
134+18=152
24×3=72
99-90=9
11+52=63
131-30=101
41+7=48
12+100=112 | {
"step1": [
"134-110=24",
"27+72=99",
"131-90=41",
"9×7=63",
"48÷4=12",
"143-100=43",
"112÷8=14",
"134+18=152",
"24×3=72",
"99-90=9",
"11+52=63",
"131-30=101",
"41+7=48",
"12+100=112"
]
} |
images_blank_noborder/math_puzzle_2028_blank_noborder.png | images_blank_hr/math_puzzle_2028_blank_hr.png | 12 | +-*/ | medium | [
2,
92
] | | | | | | 4 | | | | | | |
| | | | | × | | | | | | |
| | | | | 5 | | | | | | |
| | | | | = | | | | | | |
| | | ? | - | ? | = | 12 | | | | |
| | | × | | | | | | | | |
| | | 2 | + | 61 | = | ? | | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | 32 | | 20 | | | | | | |
| | | | | | | | | | | |
| | | | | | | 63 | | | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | ... | Across
32-20=12
2+61=63
64-19=45
88-46=42
10+68=78
56÷7=8
Down
4×5=20
32×2=64
61-19=42
45+23=68
10+3=13
78+7=85 | {
"step1": [
"2+61=63",
"64-19=45",
"10+68=78",
"56÷7=8",
"4×5=20",
"61-19=42",
"45+23=68",
"10+3=13",
"78+7=85"
],
"step2": [
"32-20=12",
"88-46=42",
"32×2=64"
]
} |
images_blank_noborder/math_puzzle_2029_blank_noborder.png | images_blank_hr/math_puzzle_2029_blank_hr.png | 10 | +-*/ | easy | [
3,
141
] | | | | | | ? | | | | ? | - | 40 | = | 14 | | | | |
| | | | | ÷ | | | | - | | + | | × | | | | |
| | | | | 7 | × | ? | = | 28 | | 90 | | 5 | × | 27 | = | ? |
| | | | | = | | × | | = | | = | | = | | | | |
| 3 | + | ? | = | 13 | | 35 | |... | | | | | | 91 | | | | 54 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 4 | | | | | | | | | | 135 |
| | | | | | | | | | | | | | | | | |
| | | 10 | | | | | | ... | | | | | | step1 | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | | | |
| | | step1 | | ... | Across
54-40=14
7×4=28
5×27=135
3+10=13
37+103=140
Down
91÷7=13
54-28=26
40+90=130
14×5=70
4×35=140 | {
"step1": [
"54-40=14",
"7×4=28",
"5×27=135",
"3+10=13",
"37+103=140",
"91÷7=13",
"54-28=26",
"40+90=130",
"14×5=70",
"4×35=140"
]
} |
images_blank_noborder/math_puzzle_2030_blank_noborder.png | images_blank_hr/math_puzzle_2030_blank_hr.png | 12 | +-*/ | easy | [
5,
183
] | | | | | | | | | | ? | | | | |
| | | | | | | | | - | | | | |
| | | | | | | | | 100 | | | | |
| | | | | | | | | = | | | | |
| | | | | | | 18 | × | 9 | = | ? | | |
| | | | | | | + | | | | | ... | | | | | | | | | | 109 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 162 | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | ... | Across
18×9=162
58+78=136
170-50=120
96÷8=12
6+5=11
88+25=113
Down
109-100=9
18+78=96
120÷6=20
8×11=88
12+13=25
5×7=35 | {
"step1": [
"18×9=162",
"58+78=136",
"170-50=120",
"96÷8=12",
"6+5=11",
"88+25=113",
"109-100=9",
"18+78=96",
"120÷6=20",
"8×11=88",
"12+13=25",
"5×7=35"
]
} |
images_blank_noborder/math_puzzle_2031_blank_noborder.png | images_blank_hr/math_puzzle_2031_blank_hr.png | 5 | +-*/ | hard | [
3,
243
] | | ? | | | | | | |
| - | | | | | | |
| 30 | | ? | - | 51 | = | 169 |
| = | | | | + | | |
| 105 | + | ? | = | ? | | |
| | | ÷ | | = | | |
| | | 3 | | 198 | | |
| | | = | | | | |
| | | ? | | | | | | | 135 | | | | | | |
| | | | | | | |
| | | 220 | | | | |
| | | | | | | |
| | | 42 | | 147 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 14 | | | | | | | step1 | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | step2 | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step3 | | | | | | Across
220-51=169
105+42=147
Down
135-30=105
51+147=198
42÷3=14 | {
"step1": [
"220-51=169",
"135-30=105",
"51+147=198"
],
"step2": [
"105+42=147"
],
"step3": [
"42÷3=14"
]
} |
images_blank_noborder/math_puzzle_2032_blank_noborder.png | images_blank_hr/math_puzzle_2032_blank_hr.png | 13 | +-*/ | medium | [
5,
69
] | | | | | | | | | | | | 18 | - | 8 | = | ? |
| | | | | | | | | | | + | | | | |
| | | | | | | 59 | - | 10 | = | ? | | | | |
| | | | | | | + | | × | | = | | | | |
| | | | | ? | ÷ | ? | = | 6 | | 67 | | | | |
| | ... | | | | | | | | | | | | | | | | 10 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | 49 | | | | |
| | | | | | | | | | | | | | | |
| | | | | 30 | | 5 | | | | | | | | |
| | ... | | | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | step2 | | | | | | | ... | Across
18-8=10
59-10=49
30÷5=6
48-31=17
60÷10=6
13×5=65
32+23=55
27+15=42
Down
18+49=67
59+5=64
10×6=60
30-17=13
10+32=42 | {
"step1": [
"18-8=10",
"59-10=49",
"48-31=17",
"60÷10=6",
"13×5=65",
"32+23=55",
"18+49=67",
"10×6=60",
"30-17=13",
"10+32=42"
],
"step2": [
"30÷5=6",
"27+15=42"
],
"step3": [
"59+5=64"
]
} |
images_blank_noborder/math_puzzle_2033_blank_noborder.png | images_blank_hr/math_puzzle_2033_blank_hr.png | 9 | +-*/ | hard | [
2,
59
] | | | | | | | | ? | | | | |
| | | | | | | - | | | | |
| 12 | | ? | - | ? | = | 14 | | 55 | | |
| + | | | | ÷ | | = | | - | | |
| 34 | | | | 2 | × | 8 | = | ? | | |
| = | | | | = | | | | = | | |
| ? | - | ? | = | 21 | | 20 | + | ? | ... | | | | | | | | 22 | | | | |
| | | | | | | | | | | |
| | | 56 | | 42 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 16 | | |
| | | | | | | | | | | |
| 46 | | 25 | | | | | | 39 |... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step2 | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | step2 | | ... | Across
56-42=14
2×8=16
46-25=21
20+39=59
Down
22-14=8
12+34=46
42÷2=21
55-16=39
25-10=15 | {
"step1": [
"2×8=16",
"22-14=8",
"12+34=46",
"42÷2=21"
],
"step2": [
"56-42=14",
"46-25=21",
"55-16=39"
],
"step3": [
"20+39=59",
"25-10=15"
]
} |
images_blank_noborder/math_puzzle_2034_blank_noborder.png | images_blank_hr/math_puzzle_2034_blank_hr.png | 12 | +-*/ | medium | [
2,
100
] | | ? | | | | | | | | | | | | | | | | |
| + | | | | | | | | | | | | | | | | |
| 20 | | | | 84 | ÷ | ? | = | 3 | | | | | | | | |
| = | | | | | | - | | | | | | | | | | |
| 49 | - | 18 | = | ? | | 9 | | ... | | 29 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | 28 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 31 | | | | |... | | step1 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | | ... | Across
84÷28=3
49-18=31
27+19=46
96-66=30
39-4=35
48-32=16
2×47=94
Down
29+20=49
28-9=19
31-27=4
46+48=94
96÷16=6 | {
"step1": [
"84÷28=3",
"49-18=31",
"27+19=46",
"96-66=30",
"2×47=94",
"29+20=49",
"28-9=19",
"46+48=94"
],
"step2": [
"31-27=4",
"96÷16=6"
],
"step3": [
"39-4=35",
"48-32=16"
]
} |
images_blank_noborder/math_puzzle_2035_blank_noborder.png | images_blank_hr/math_puzzle_2035_blank_hr.png | 5 | +-*/ | easy | [
4,
191
] | | | | | | | | ? |
| | | | | | | + |
| | | 146 | | | | 44 |
| | | + | | | | = |
| | | ? | + | 29 | = | 68 |
| | | = | | × | | |
| | | 185 | | 6 | | |
| | | | | = | | |
| 99 | + | 75 | = | ? | | | | | | | | | | | 24 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 39 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 174 | | | | | | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step1 | | | | Across
39+29=68
99+75=174
Down
24+44=68
146+39=185
29×6=174 | {
"step1": [
"39+29=68",
"99+75=174",
"24+44=68",
"146+39=185",
"29×6=174"
]
} |
images_blank_noborder/math_puzzle_2036_blank_noborder.png | images_blank_hr/math_puzzle_2036_blank_hr.png | 5 | +-*/ | hard | [
2,
76
] | | | | 8 | | | | | | |
| | | + | | | | | | |
| ? | | ? | | ? | + | 19 | = | ? |
| ÷ | | = | | + | | | | |
| 11 | + | 18 | = | ? | | | | |
| = | | | | = | | | | |
| 6 | | | | 44 | | | | | | | | | | | | | | | |
| | | | | | | | | |
| 66 | | 10 | | 15 | | | | 34 |
| | | | | | | | | |
| | | | | 29 | | | | |
| | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | |
| step1 | | step1 | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
15+19=34
11+18=29
Down
8+10=18
66÷11=6
15+29=44 | {
"step1": [
"11+18=29",
"8+10=18",
"66÷11=6"
],
"step2": [
"15+29=44"
],
"step3": [
"15+19=34"
]
} |
images_blank_noborder/math_puzzle_2037_blank_noborder.png | images_blank_hr/math_puzzle_2037_blank_hr.png | 7 | +-*/ | easy | [
5,
72
] | | | | | | 72 | | | | ? | | | | |
| | | | | ÷ | | | | + | | | | |
| | | | | ? | × | 8 | = | 48 | | | | |
| | | | | = | | × | | = | | | | |
| 49 | - | ? | = | 12 | | ? | | 62 | + | ? | = | 69 |
| | | | | | | = | | | | ... | | | | | | | | | | 14 | | | | |
| | | | | | | | | | | | | |
| | | | | 6 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 37 | | | | 5 | | | | 7 | | |
| | | | | | | | | | | | ... | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | step1 | | |
| | | | | | | | ... | Across
6×8=48
49-37=12
62+7=69
40-23=17
Down
72÷6=12
14+48=62
8×5=40 | {
"step1": [
"6×8=48",
"49-37=12",
"62+7=69",
"40-23=17",
"72÷6=12",
"14+48=62",
"8×5=40"
]
} |
images_blank_noborder/math_puzzle_2038_blank_noborder.png | images_blank_hr/math_puzzle_2038_blank_hr.png | 8 | +-*/ | medium | [
3,
142
] | | | | | | | | | | | | | | ? |
| | | | | | | | | | | | | - |
| | | | | | | | | 120 | ÷ | 5 | = | ? |
| | | | | | | | | - | | | | = |
| 58 | | | | ? | | 45 | | 21 | | | | 63 |
| - | | | | - | | + | | = | | ... | | | | | | | | | | | | | | 87 |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | 24 |
| | | | | | | | | | | | | |
| | | | | 60 | | | | | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | step2 |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | ... | Across
120÷5=24
3×33=99
32+25=57
Down
87-24=63
120-21=99
58-26=32
60-3=57
45+33=78 | {
"step1": [
"120÷5=24",
"3×33=99",
"32+25=57",
"120-21=99",
"58-26=32",
"60-3=57",
"45+33=78"
],
"step2": [
"87-24=63"
]
} |
images_blank_noborder/math_puzzle_2039_blank_noborder.png | images_blank_hr/math_puzzle_2039_blank_hr.png | 15 | +-*/ | hard | [
2,
225
] | | | | ? | | | | ? | | ? | | | | | | |
| | | ÷ | | | | × | | - | | | | | | |
| 82 | - | ? | = | ? | | 3 | | 6 | | | | | | |
| - | | = | | + | | = | | = | | | | | | |
| 33 | | 2 | | 17 | × | 12 | = | ? | | 175 | | | | |
| = ... | | | | 120 | | | | 4 | | 210 | | | | | | |
| | | | | | | | | | | | | | | |
| | | 60 | | 22 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 204 | | | | | | |
| ... | | | | step5 | | | | step1 | | step2 | | | | | | |
| | | | | | | | | | | | | | | |
| | | step4 | | step3 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | ... | Across
82-60=22
17×12=204
34+39=73
13+147=160
106+91=197
130+32=162
38+125=163
Down
120÷60=2
4×3=12
210-6=204
82-33=49
22+17=39
175-13=162
34+91=125
73+130=203 | {
"step1": [
"17×12=204",
"13+147=160",
"106+91=197",
"4×3=12",
"82-33=49",
"175-13=162",
"34+91=125",
"73+130=203"
],
"step2": [
"34+39=73",
"130+32=162",
"38+125=163",
"210-6=204"
],
"step3": [
"22+17=39"
],
"step4": [
"82-60=22"
],
"step5": [
... |
images_blank_noborder/math_puzzle_2040_blank_noborder.png | images_blank_hr/math_puzzle_2040_blank_hr.png | 7 | +-*/ | medium | [
5,
163
] | | | | 73 | | | | 127 | - | ? | = | 43 |
| | | + | | | | - | | | | |
| | | 17 | + | 92 | = | ? | | | | |
| | | = | | | | = | | | | |
| | | ? | ÷ | 5 | = | 18 | | | | |
| | | | | × | | | | | | |
| | | | | 31 | | | | ... | | | | | | | | | | 84 | | |
| | | | | | | | | | | |
| | | | | | | 109 | | | | |
| | | | | | | | | | | |
| | | 90 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | ... | Across
127-84=43
17+92=109
90÷5=18
20+135=155
Down
73+17=90
127-109=18
5×31=155 | {
"step1": [
"127-84=43",
"17+92=109",
"90÷5=18",
"73+17=90",
"127-109=18",
"5×31=155"
],
"step2": [
"20+135=155"
]
} |
images_blank_noborder/math_puzzle_2041_blank_noborder.png | images_blank_hr/math_puzzle_2041_blank_hr.png | 9 | +-*/ | hard | [
4,
241
] | | 30 | + | ? | = | ? | | ? | - | 100 | = | 53 |
| | | - | | | | - | | | | |
| | | ? | - | 62 | = | ? | | | | |
| | | = | | + | | = | | | | |
| ? | | 22 | | 29 | | 48 | × | 5 | = | ? |
| ÷ | | | | = | | | | | | |
| ? | × | 7 | = | ? | | | | ... | | | | 189 | | 219 | | 153 | | | | |
| | | | | | | | | | | |
| | | 167 | | | | 105 | | | | |
| | | | | | | | | | | |
| 156 | | | | | | | | | | 240 |
| | | | | | | | | | | |
| 13 | | | | 91 | | ... | | | | step4 | | step5 | | step1 | | | | |
| | | | | | | | | | | |
| | | step3 | | | | step2 | | | | |
| | | | | | | | | | | |
| step3 | | | | | | | | | | step1 |
| | | | | | | | | | | |
| step2 | | ... | Across
30+189=219
153-100=53
167-62=105
48×5=240
13×7=91
Down
189-167=22
153-105=48
62+29=91
156÷13=12 | {
"step1": [
"153-100=53",
"48×5=240",
"62+29=91"
],
"step2": [
"13×7=91",
"153-105=48"
],
"step3": [
"167-62=105",
"156÷13=12"
],
"step4": [
"189-167=22"
],
"step5": [
"30+189=219"
]
} |
images_blank_noborder/math_puzzle_2042_blank_noborder.png | images_blank_hr/math_puzzle_2042_blank_hr.png | 5 | +-*/ | easy | [
3,
82
] | | 31 | | | | | | |
| + | | | | | | |
| ? | | 78 | - | 64 | = | ? |
| = | | | | + | | |
| 52 | ÷ | 4 | = | ? | | |
| | | + | | = | | |
| | | ? | | 77 | | |
| | | = | | | | |
| | | 67 | | | | | | | | | | | | | |
| | | | | | | |
| 21 | | | | | | 14 |
| | | | | | | |
| | | | | 13 | | |
| | | | | | | |
| | | 63 | | | | |
| | | | | | | |
| | | | | | | | | | | | | | | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | | | Across
78-64=14
52÷4=13
Down
31+21=52
64+13=77
4+63=67 | {
"step1": [
"78-64=14",
"52÷4=13",
"31+21=52",
"64+13=77",
"4+63=67"
]
} |
images_blank_noborder/math_puzzle_2043_blank_noborder.png | images_blank_hr/math_puzzle_2043_blank_hr.png | 7 | +-*/ | hard | [
1,
181
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| ? | × | 18 | = | ? | | 113 | - | 35 | = | ? | | |
| | | | | - | | = | | | | | | |
| | | | | 27 | + | 65 | = | ? | | | | |
| | | | | = | | | | ÷ | | ... | | | | | | | | 178 | | | | | | |
| | | | | | | | | | | | | |
| 7 | | | | 126 | | | | | | 78 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 92 | | | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| step2 | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | ... | Across
7×18=126
113-35=78
27+65=92
46×3=138
Down
178-113=65
126-27=99
92÷2=46 | {
"step1": [
"113-35=78",
"27+65=92",
"178-113=65",
"126-27=99"
],
"step2": [
"7×18=126",
"92÷2=46"
],
"step3": [
"46×3=138"
]
} |
images_blank_noborder/math_puzzle_2044_blank_noborder.png | images_blank_hr/math_puzzle_2044_blank_hr.png | 8 | +-*/ | medium | [
1,
52
] | | | | | | | | ? |
| | | | | | | - |
| | | | | | | 1 |
| | | | | | | = |
| | | ? | + | 5 | = | 51 |
| | | - | | | | |
| | | 26 | + | 6 | = | ? |
| | | = | | | | |
| ? | - | ? | = | 15 | | |
| + | | | | × | | |
| 9 | | ? | ÷ |... | | | | | | | | 52 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | 46 | | | | |
| | | | | | | |
| | | | | | | 32 |
| | | | | | | |
| 35 | | 20 | | | | |
| | | | | | | |
| | | 48 | ... | | | | | | | | step1 |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| step1 | | step2 | | | | |
| | | | | | | |
... | Across
46+5=51
26+6=32
35-20=15
48÷3=16
Down
52-1=51
46-26=20
35+9=44
15×3=45 | {
"step1": [
"46+5=51",
"26+6=32",
"48÷3=16",
"52-1=51",
"35+9=44",
"15×3=45"
],
"step2": [
"35-20=15",
"46-26=20"
]
} |
images_blank_noborder/math_puzzle_2045_blank_noborder.png | images_blank_hr/math_puzzle_2045_blank_hr.png | 15 | +-*/ | medium | [
1,
166
] | | | | | | ? | - | 30 | = | 5 | | ? | | |
| | | | | | | × | | | | - | | |
| | | | | ? | × | 2 | = | ? | | 49 | | |
| | | | | - | | = | | ÷ | | = | | |
| 36 | + | 7 | = | ? | | ? | - | 3 | = | 57 | | 63 |
| | | | | = | | | | = | | |... | | | | | | 35 | | | | | | 106 | | |
| | | | | | | | | | | | | |
| | | | | 51 | | | | 102 | | | | |
| | | | | | | | | | | | | |
| | | | | 43 | | 60 | | | | | | |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | step2 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | step1 | | | | | | |
| | | | | | | ... | Across
35-30=5
51×2=102
36+7=43
60-3=57
148-8=140
34+58=92
6+26=32
Down
30×2=60
106-49=57
51-43=8
102÷3=34
63+92=155
140-108=32
58+67=125
26×4=104 | {
"step1": [
"35-30=5",
"36+7=43",
"60-3=57",
"148-8=140",
"34+58=92",
"30×2=60",
"106-49=57",
"102÷3=34",
"63+92=155",
"58+67=125",
"26×4=104"
],
"step2": [
"51×2=102",
"6+26=32",
"51-43=8"
],
"step3": [
"140-108=32"
]
} |
images_blank_noborder/math_puzzle_2046_blank_noborder.png | images_blank_hr/math_puzzle_2046_blank_hr.png | 7 | +-*/ | easy | [
3,
206
] | | | | | | | | 29 |
| | | | | | | + |
| 105 | ÷ | ? | = | 21 | | ? |
| | | × | | | | = |
| ? | | 10 | + | ? | = | 41 |
| ÷ | | = | | | | |
| 3 | × | 50 | = | ? | | |
| = | | | | ÷ | | |
| 38 | | | | 6 | | |
| | | | | = | | |
| | | ... | | | | | | | | |
| | | | | | | |
| | | 5 | | | | 12 |
| | | | | | | |
| 114 | | | | 31 | | |
| | | | | | | |
| | | | | 150 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | ... | | | | | | | | |
| | | | | | | |
| | | step1 | | | | step1 |
| | | | | | | |
| step1 | | | | step1 | | |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
... | Across
105÷5=21
10+31=41
3×50=150
Down
29+12=41
5×10=50
114÷3=38
150÷6=25 | {
"step1": [
"105÷5=21",
"10+31=41",
"3×50=150",
"29+12=41",
"5×10=50",
"114÷3=38",
"150÷6=25"
]
} |
images_blank_noborder/math_puzzle_2047_blank_noborder.png | images_blank_hr/math_puzzle_2047_blank_hr.png | 7 | +-*/ | hard | [
5,
177
] | | | | | | | | | | | | ? | | |
| | | | | | | | | | | ÷ | | |
| | | | | | | | | ? | + | 6 | = | ? |
| | | | | | | | | + | | = | | |
| ? | - | 13 | = | 163 | | | | 18 | | 28 | | |
| | | | | + | | | | = | | |... | | | | | | | | | | | | 168 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 72 | | | | 78 |
| | | | | | | | | | | | | |
| 176 | | | | | | | | | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | ... | Across
72+6=78
176-13=163
10×9=90
Down
168÷6=28
72+18=90
163+10=173
9×7=63 | {
"step1": [
"176-13=163",
"10×9=90",
"168÷6=28",
"163+10=173",
"9×7=63"
],
"step2": [
"72+18=90"
],
"step3": [
"72+6=78"
]
} |
images_blank_noborder/math_puzzle_2048_blank_noborder.png | images_blank_hr/math_puzzle_2048_blank_hr.png | 7 | +-*/ | easy | [
4,
140
] | | | | | | 4 | | | | ? |
| | | | | + | | | | - |
| | | 86 | | ? | ÷ | 2 | = | 38 |
| | | + | | = | | | | = |
| ? | × | 5 | = | 80 | | | | 79 |
| + | | = | | | | | | |
| 100 | | ? | | | | | | |
| = | | | | | | | | |
| 116 | + ... | | | | | | | | | | 117 |
| | | | | | | | | |
| | | | | 76 | | | | |
| | | | | | | | | |
| 16 | | | | | | | | |
| | | | | | | | | |
| | | 91 | | | | | | |
| | | | | | | | | |
| | | 1... | | | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
... | Across
76÷2=38
16×5=80
116+13=129
Down
4+76=80
117-38=79
86+5=91
16+100=116 | {
"step1": [
"76÷2=38",
"16×5=80",
"116+13=129",
"4+76=80",
"117-38=79",
"86+5=91",
"16+100=116"
]
} |
images_blank_noborder/math_puzzle_2049_blank_noborder.png | images_blank_hr/math_puzzle_2049_blank_hr.png | 11 | +-*/ | hard | [
4,
128
] | | | | ? | - | 39 | = | 43 | | | | |
| | | | | | | + | | | | |
| | | | | | | ? | | | | |
| | | | | | | = | | | | |
| ? | | 26 | + | ? | = | ? | | | | |
| - | | | | - | | | | | | |
| 60 | | | | ? | × | 6 | = | ? | ... | | | | 82 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 49 | | | | |
| | | | | | | | | | | |
| 128 | | | | 66 | | 92 | | | | |
| | | | | | | | | | | |
| | | | | 20 | | | | 120... | | | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step5 | | | | |
| | | | | | | | | | | |
| step2 | | | | step3 | | step4 | | | | |
| | | | | | | | | | | |
| | | | | step2 ... | Across
82-39=43
26+66=92
20×6=120
68-22=46
64÷4=16
117+10=127
Down
43+49=92
128-60=68
66-20=46
120÷12=10
22×4=88 | {
"step1": [
"82-39=43",
"68-22=46",
"64÷4=16",
"117+10=127",
"120÷12=10",
"22×4=88"
],
"step2": [
"20×6=120",
"128-60=68"
],
"step3": [
"66-20=46"
],
"step4": [
"26+66=92"
],
"step5": [
"43+49=92"
]
} |
images_blank_noborder/math_puzzle_2050_blank_noborder.png | images_blank_hr/math_puzzle_2050_blank_hr.png | 5 | +-*/ | hard | [
4,
217
] | | ? | ÷ | 12 | = | 17 | | 10 |
| | | × | | | | + |
| | | 8 | | | | ? |
| | | = | | | | = |
| | | ? | - | ? | = | 56 |
| | | | | + | | |
| | | | | 25 | | |
| | | | | = | | |
| | | | | ? | | | | | 204 | | | | | | |
| | | | | | | |
| | | | | | | 46 |
| | | | | | | |
| | | 96 | | 40 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | 65 | | | | | step1 | | | | | | |
| | | | | | | |
| | | | | | | step1 |
| | | | | | | |
| | | step1 | | step2 | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | step3 | | | | Across
204÷12=17
96-40=56
Down
12×8=96
10+46=56
40+25=65 | {
"step1": [
"204÷12=17",
"12×8=96",
"10+46=56"
],
"step2": [
"96-40=56"
],
"step3": [
"40+25=65"
]
} |
images_blank_noborder/math_puzzle_2051_blank_noborder.png | images_blank_hr/math_puzzle_2051_blank_hr.png | 7 | +-*/ | medium | [
5,
97
] | | | | | | | | ? | | | | | | |
| | | | | | | + | | | | | | |
| | | | | ? | | 5 | | | | | | |
| | | | | - | | = | | | | | | |
| | | | | 29 | + | 25 | = | ? | | | | |
| | | | | = | | | | ÷ | | | ... | | | | | | | | 20 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 69 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 54 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
29+25=54
27+13=40
9+38=47
14×6=84
Down
20+5=25
69-29=40
54÷9=6 | {
"step1": [
"29+25=54",
"27+13=40",
"9+38=47",
"14×6=84",
"20+5=25",
"69-29=40",
"54÷9=6"
]
} |
images_blank_noborder/math_puzzle_2052_blank_noborder.png | images_blank_hr/math_puzzle_2052_blank_hr.png | 10 | +-*/ | easy | [
3,
63
] | | | | | | | | 47 | - | ? | = | 42 |
| | | | | | | | | × | | |
| ? | + | 3 | = | 24 | | ? | ÷ | 6 | = | 10 |
| | | | | - | | | | = | | |
| | | | | 11 | + | ? | = | 30 | | |
| | | | | = | | + | | | | |
| | | | | ? | | 39 | - | 17 ... | | | | | | | | | | 5 | | |
| | | | | | | | | | | |
| 21 | | | | | | 60 | | | | |
| | | | | | | | | | | |
| | | | | | | 19 | | | | |
| | | | | | | | | | | |
| | | | | 13 | | | | | ... | | | | | | | | | | step1 | | |
| | | | | | | | | | | |
| step1 | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | ... | Across
47-5=42
21+3=24
60÷6=10
11+19=30
39-17=22
35+23=58
Down
5×6=30
24-11=13
19+39=58
23+28=51 | {
"step1": [
"47-5=42",
"21+3=24",
"60÷6=10",
"11+19=30",
"39-17=22",
"35+23=58",
"5×6=30",
"24-11=13",
"19+39=58",
"23+28=51"
]
} |
images_blank_noborder/math_puzzle_2053_blank_noborder.png | images_blank_hr/math_puzzle_2053_blank_hr.png | 11 | +-*/ | medium | [
5,
129
] | | | | | | | | | | | | 5 | | |
| | | | | | | | | | | + | | |
| | | | | | | | | | | ? | | |
| | | | | | | | | | | = | | |
| | | 10 | × | 9 | = | ? | | ? | - | 21 | = | 32 |
| | | | | | | ÷ | | - | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | 16 | | |
| | | | | | | | | | | | | |
| | | | | | | 90 | | 53 | | | | |
| | | | | | | | | | | | ... | | | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step1 | | | | |
| | | | | | | | | | ... | Across
10×9=90
53-21=32
78÷6=13
107-69=38
40-11=29
116-82=34
Down
5+16=21
90÷6=15
53-13=40
24+69=93
78+38=116 | {
"step1": [
"10×9=90",
"53-21=32",
"78÷6=13",
"107-69=38",
"40-11=29",
"116-82=34",
"5+16=21",
"53-13=40",
"24+69=93",
"78+38=116"
],
"step2": [
"90÷6=15"
]
} |
images_blank_noborder/math_puzzle_2054_blank_noborder.png | images_blank_hr/math_puzzle_2054_blank_hr.png | 7 | +-*/ | medium | [
5,
173
] | | 73 | | ? | ÷ | 18 | = | 8 | | |
| + | | | | + | | | | |
| 24 | | | | ? | + | 113 | = | 159 |
| = | | | | = | | | | |
| ? | - | 33 | = | ? | | | | |
| | | × | | | | | | |
| | | 5 | × | 23 | = | ? | | |
| | | = | | | | | | |
| | ... | | | | 144 | | | | | | |
| | | | | | | | | |
| | | | | 46 | | | | |
| | | | | | | | | |
| 97 | | | | 64 | | | | |
| | | | | | | | | |
| | | | | | | 115 | | |
| | | | | | | | | |
| | |... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | ... | Across
144÷18=8
46+113=159
97-33=64
5×23=115
Down
73+24=97
18+46=64
33×5=165 | {
"step1": [
"144÷18=8",
"46+113=159",
"5×23=115",
"73+24=97",
"33×5=165"
],
"step2": [
"97-33=64",
"18+46=64"
]
} |
images_blank_noborder/math_puzzle_2055_blank_noborder.png | images_blank_hr/math_puzzle_2055_blank_hr.png | 7 | +-*/ | easy | [
5,
162
] | | ? | - | 12 | = | 150 | | | | 107 | | | | |
| | | | | ÷ | | | | + | | | | |
| | | | | 5 | × | ? | = | 50 | | | | |
| | | | | = | | × | | = | | | | |
| | | | | ? | | 8 | | ? | - | 58 | = | 99 |
| | | | | | | = | | | | ... | | 162 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 10 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 30 | | | | 157 | | | | |
| | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | step1 | | | | |
| | | | | | | | | ... | Across
162-12=150
5×10=50
157-58=99
103-23=80
Down
150÷5=30
107+50=157
10×8=80 | {
"step1": [
"162-12=150",
"5×10=50",
"157-58=99",
"103-23=80",
"150÷5=30",
"107+50=157",
"10×8=80"
]
} |
images_blank_noborder/math_puzzle_2056_blank_noborder.png | images_blank_hr/math_puzzle_2056_blank_hr.png | 8 | +-*/ | easy | [
4,
87
] | | | | | | | | 54 | | | | |
| | | | | | | - | | | | |
| | | | | | | 44 | | | | 69 |
| | | | | | | = | | | | - |
| | | | | 6 | × | ? | = | 60 | | ? |
| | | | | + | | | | ÷ | | = |
| 34 | - | 14 | = | ? | | 8 | × | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 10 | | | | 29 |
| | | | | | | | | | | |
| | | | | 20 | | | | 5 | |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | step1 |
| | | | | | | | | | | |
| | | | | step1 | | | ... | Across
6×10=60
34-14=20
8×5=40
19+26=45
Down
54-44=10
69-29=40
6+20=26
60÷5=12 | {
"step1": [
"6×10=60",
"34-14=20",
"8×5=40",
"19+26=45",
"54-44=10",
"69-29=40",
"6+20=26",
"60÷5=12"
]
} |
images_blank_noborder/math_puzzle_2057_blank_noborder.png | images_blank_hr/math_puzzle_2057_blank_hr.png | 13 | +-*/ | hard | [
2,
196
] | | | | | | | | | | | | ? | | |
| | | | | | | | | | | × | | |
| | | | | | | | | | | 4 | | |
| | | | | | | | | | | = | | |
| | | | | | | 14 | + | ? | = | ? | | |
| | | | | | | | | ÷ | | | |... | | | | | | | | | | | | 41 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 150 | | 164 | | |
| | | | | | | | | | | |... | | | | | | | | | | | | step3 | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | step2 | | |
| | | | | | | | | | ... | Across
14+150=164
109-79=30
34+16=50
5×35=175
3×53=159
22×6=132
Down
41×4=164
150÷30=5
109+50=159
79-57=22
175÷7=25
6+18=24
132+58=190 | {
"step1": [
"109-79=30",
"5×35=175",
"3×53=159",
"150÷30=5",
"6+18=24",
"132+58=190"
],
"step2": [
"14+150=164",
"22×6=132",
"109+50=159",
"175÷7=25"
],
"step3": [
"34+16=50",
"41×4=164",
"79-57=22"
]
} |
images_blank_noborder/math_puzzle_2058_blank_noborder.png | images_blank_hr/math_puzzle_2058_blank_hr.png | 11 | +-*/ | medium | [
4,
113
] | | ? | | | | | | | | | | | | |
| - | | | | | | | | | | | | |
| ? | - | 54 | = | 13 | | | | | | | | |
| = | | | | + | | | | | | | | |
| 15 | | | | 42 | | | | ? | + | 7 | = | 112 |
| | | | | = | | | | - | | ... | | 82 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| 67 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 105 | | | | |
| | | | | | | | | | | | ... | | step2 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | ... | Across
67-54=13
105+7=112
55÷5=11
37-25=12
60+27=87
Down
82-67=15
13+42=55
105-11=94
112-44=68
5×12=60
24+63=87 | {
"step1": [
"67-54=13",
"105+7=112",
"55÷5=11",
"37-25=12",
"13+42=55",
"105-11=94",
"112-44=68",
"5×12=60",
"24+63=87"
],
"step2": [
"60+27=87",
"82-67=15"
]
} |
images_blank_noborder/math_puzzle_2059_blank_noborder.png | images_blank_hr/math_puzzle_2059_blank_hr.png | 6 | +-*/ | hard | [
2,
191
] | | | | ? | ÷ | 3 | = | 22 | | ? |
| | | | | × | | | | + |
| | | | | ? | + | 30 | = | ? |
| | | | | = | | - | | = |
| 127 | - | 43 | = | ? | | 6 | | 104 |
| | | | | | | = | | |
| | | | | | | ? | | | | | | | 66 | | | | | | 46 |
| | | | | | | | | |
| | | | | 28 | | | | 58 |
| | | | | | | | | |
| | | | | 84 | | | | |
| | | | | | | | | |
| | | | | | | 24 | | | | | | | step1 | | | | | | step4 |
| | | | | | | | | |
| | | | | step2 | | | | step3 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | | | Across
66÷3=22
28+30=58
127-43=84
Down
3×28=84
46+58=104
30-6=24 | {
"step1": [
"66÷3=22",
"127-43=84",
"30-6=24"
],
"step2": [
"3×28=84"
],
"step3": [
"28+30=58"
],
"step4": [
"46+58=104"
]
} |
images_blank_noborder/math_puzzle_2060_blank_noborder.png | images_blank_hr/math_puzzle_2060_blank_hr.png | 10 | +-*/ | easy | [
4,
124
] | | 42 | - | 33 | = | ? | | | | ? | × | 6 | = | 96 |
| | | | | + | | | | | | + | | |
| | | | | 115 | - | 32 | = | ? | | ? | | |
| | | | | = | | | | + | | = | | |
| | | | | 124 | | ? | × | 5 | = | 20 | | |
| | | | | | | + | | = | |... | | | | | | 9 | | | | 16 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 83 | | 14 | | |
| | | | | | | | | | | | | |
| | | | | | | 4 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | ... | Across
42-33=9
16×6=96
115-32=83
4×5=20
88÷8=11
48+7=55
Down
9+115=124
6+14=20
83+5=88
4+51=55 | {
"step1": [
"42-33=9",
"16×6=96",
"115-32=83",
"4×5=20",
"88÷8=11",
"48+7=55",
"9+115=124",
"6+14=20",
"83+5=88",
"4+51=55"
]
} |
images_blank_noborder/math_puzzle_2061_blank_noborder.png | images_blank_hr/math_puzzle_2061_blank_hr.png | 8 | +-*/ | medium | [
5,
150
] | | | | | | | | 6 | × | 13 | = | ? | | |
| | | | | | | | | + | | | | |
| 86 | + | ? | = | ? | | 112 | | 42 | - | ? | = | 19 |
| | | | | ÷ | | + | | = | | | | |
| | | | | 5 | × | 11 | = | ? | | | | |
| | | | | = | | = | | | | ... | | | | | | | | | | | | 78 | | |
| | | | | | | | | | | | | |
| | | 64 | | 150 | | | | | | 23 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 55 | | | | |
| | | | | | | | | | | ... | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | step2 | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | ... | Across
6×13=78
86+64=150
42-23=19
5×11=55
92-62=30
Down
13+42=55
150÷5=30
112+11=123 | {
"step1": [
"6×13=78",
"42-23=19",
"5×11=55",
"92-62=30",
"13+42=55",
"150÷5=30",
"112+11=123"
],
"step2": [
"86+64=150"
]
} |
images_blank_noborder/math_puzzle_2062_blank_noborder.png | images_blank_hr/math_puzzle_2062_blank_hr.png | 8 | +-*/ | easy | [
3,
91
] | | ? | + | 12 | = | 58 | | 88 | | ? | | |
| | | + | | | | - | | × | | |
| | | 44 | | ? | | ? | ÷ | 3 | = | 17 |
| | | = | | × | | = | | = | | |
| | | ? | - | 19 | = | 37 | | 21 | | |
| | | | | = | | | | | | |
| | | | | 76 | + | ? | = | 8... | | 46 | | | | | | | | 7 | | |
| | | | | | | | | | | |
| | | | | 4 | | 51 | | | | |
| | | | | | | | | | | |
| | | 56 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 13 | | | ... | | step1 | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
46+12=58
51÷3=17
56-19=37
76+13=89
Down
12+44=56
88-51=37
7×3=21
4×19=76 | {
"step1": [
"46+12=58",
"51÷3=17",
"56-19=37",
"76+13=89",
"12+44=56",
"88-51=37",
"7×3=21",
"4×19=76"
]
} |
images_blank_noborder/math_puzzle_2063_blank_noborder.png | images_blank_hr/math_puzzle_2063_blank_hr.png | 7 | +-*/ | medium | [
2,
190
] | | | | 3 | + | 36 | = | ? | | |
| | | × | | | | | | |
| ? | - | ? | = | 98 | | | | |
| ÷ | | = | | + | | | | |
| 5 | | ? | | 76 | × | 2 | = | ? |
| = | | | | = | | | | |
| 26 | | 11 | + | ? | = | 185 | | | | | | | | | | | 39 | | |
| | | | | | | | | |
| 130 | | 32 | | | | | | |
| | | | | | | | | |
| | | 96 | | | | | | 152 |
| | | | | | | | | |
| | | | | 174 | | | | | | | | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | step2 | | | | | | |
| | | | | | | | | |
| | | step3 | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | | | Across
3+36=39
130-32=98
76×2=152
11+174=185
Down
3×32=96
130÷5=26
98+76=174 | {
"step1": [
"3+36=39",
"76×2=152",
"11+174=185",
"130÷5=26",
"98+76=174"
],
"step2": [
"130-32=98"
],
"step3": [
"3×32=96"
]
} |
images_blank_noborder/math_puzzle_2064_blank_noborder.png | images_blank_hr/math_puzzle_2064_blank_hr.png | 14 | +-*/ | easy | [
5,
135
] | | | | | | | | | | 25 | | |
| | | | | | | | | + | | |
| | | | | 5 | × | ? | = | 110 | | |
| | | | | | | + | | = | | |
| | | | | | | 20 | | ? | | |
| | | | | | | = | | | | |
| | | | | 72 | - | 42 | = | ? | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 22 | | | | |
| | | | | | | | | | | |
| | | | | | | | | 135 | | |
| | | | | | | | | | | |
| | | | | | | | | 30 | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | | | st... | Across
5×22=110
72-42=30
54+27=81
51-6=45
36+88=124
117+10=127
68-21=47
Down
25+110=135
22+20=42
72-27=45
54÷6=9
81+36=117
51+17=68
10×7=70 | {
"step1": [
"5×22=110",
"72-42=30",
"54+27=81",
"51-6=45",
"36+88=124",
"117+10=127",
"68-21=47",
"25+110=135",
"22+20=42",
"72-27=45",
"54÷6=9",
"81+36=117",
"51+17=68",
"10×7=70"
]
} |
images_blank_noborder/math_puzzle_2065_blank_noborder.png | images_blank_hr/math_puzzle_2065_blank_hr.png | 9 | +-*/ | hard | [
1,
84
] | | | | 5 | | | | | | | | |
| | | × | | | | | | | | |
| ? | ÷ | ? | = | 10 | | ? | + | 79 | = | ? |
| | | = | | | | × | | | | |
| | | ? | - | 18 | = | 22 | | | | |
| | | | | × | | = | | | | |
| | | 47 | - | ? | = | ? | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| 80 | | 8 | | | | 2 | | | | 81 |
| | | | | | | | | | | |
| | | 40 | | | | | | | | |
| | | | | | | | | | | |
| | | | | 3 | | 44 | | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| step3 | | step2 | | | | step4 | | | | step5 |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | step2 ... | Across
80÷8=10
2+79=81
40-18=22
47-3=44
54÷9=6
Down
5×8=40
2×22=44
18×3=54
47+29=76 | {
"step1": [
"40-18=22",
"54÷9=6",
"47+29=76"
],
"step2": [
"5×8=40",
"18×3=54"
],
"step3": [
"80÷8=10",
"47-3=44"
],
"step4": [
"2×22=44"
],
"step5": [
"2+79=81"
]
} |
images_blank_noborder/math_puzzle_2066_blank_noborder.png | images_blank_hr/math_puzzle_2066_blank_hr.png | 9 | +-*/ | hard | [
1,
190
] | | | | | | | | | | 128 |
| | | | | | | | | - |
| | | 4 | + | 115 | = | ? | | 46 |
| | | + | | | | | | = |
| | | ? | | 2 | × | ? | = | ? |
| | | = | | × | | | | |
| | | 26 | + | ? | = | ? | | |
| | | | | = | | ÷ | | |
| 169 | - ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | 119 | | |
| | | | | | | | | |
| | | 22 | | | | 41 | | 82 |
| | | | | | | | | |
| | | | | 84 | | 110 | | |
| | | | | | | | | |
| | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | step1 | | | | step2 | | step1 |
| | | | | | | | | |
| | | | | step2 | | step3 | | |
| | | | | | | | ... | Across
4+115=119
2×41=82
26+84=110
169-1=168
3×11=33
Down
128-46=82
4+22=26
2×84=168
110÷10=11 | {
"step1": [
"4+115=119",
"169-1=168",
"128-46=82",
"4+22=26"
],
"step2": [
"2×41=82",
"2×84=168"
],
"step3": [
"26+84=110"
],
"step4": [
"110÷10=11"
],
"step5": [
"3×11=33"
]
} |
images_blank_noborder/math_puzzle_2067_blank_noborder.png | images_blank_hr/math_puzzle_2067_blank_hr.png | 6 | +-*/ | easy | [
2,
230
] | | ? | | ? | | | | | | |
| + | | - | | | | | | |
| 31 | | 94 | | | | | | |
| = | | = | | | | | | |
| 77 | + | 58 | = | ? | | | | |
| | | | | - | | | | |
| | | | | 20 | × | ? | = | 120 |
| | | | | = | | | | |
| | |... | | 46 | | 152 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | 135 | | | | |
| | | | | | | | | |
| | | | | | | 6 | | |
| | | | | | | | | |
| | | ... | | step1 | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
... | Across
77+58=135
20×6=120
2×115=230
Down
46+31=77
152-94=58
135-20=115 | {
"step1": [
"77+58=135",
"20×6=120",
"2×115=230",
"46+31=77",
"152-94=58",
"135-20=115"
]
} |
images_blank_noborder/math_puzzle_2068_blank_noborder.png | images_blank_hr/math_puzzle_2068_blank_hr.png | 8 | +-*/ | easy | [
1,
226
] | | ? | | | | | | | | | | | | |
| + | | | | | | | | | | | | |
| 165 | - | ? | = | 74 | | 150 | | ? | + | 7 | = | 100 |
| = | | | | + | | ÷ | | + | | | | |
| 210 | | | | 30 | × | ? | = | 60 | | | | |
| | | | | = | | = | | = | ... | | 45 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | 91 | | | | | | 93 | | | | |
| | | | | | | | | | | | | |
| | | | | | | 2 | | | | | | |
| | | | | | | | | | | | ... | | step1 | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | ... | Across
165-91=74
93+7=100
30×2=60
4×26=104
Down
45+165=210
74+30=104
150÷2=75
93+60=153 | {
"step1": [
"165-91=74",
"93+7=100",
"30×2=60",
"4×26=104",
"45+165=210",
"74+30=104",
"150÷2=75",
"93+60=153"
]
} |
images_blank_noborder/math_puzzle_2069_blank_noborder.png | images_blank_hr/math_puzzle_2069_blank_hr.png | 8 | +-*/ | medium | [
1,
191
] | | | | | | ? | | | | |
| | | | | - | | | | |
| ? | - | 118 | = | ? | | 176 | | 8 |
| - | | | | = | | - | | × |
| 50 | | 45 | + | 34 | = | ? | | 13 |
| = | | ÷ | | | | = | | = |
| 92 | | 3 | | 7 | + | 97 | = | ? |
| | | = | | | | | | |
| | ... | | | | | | 58 | | | | |
| | | | | | | | | |
| 142 | | | | 24 | | | | |
| | | | | | | | | |
| | | | | | | 79 | | |
| | | | | | | | | |
| | | | | | | | | 104 |
| | | | | | | | | |
| | |... | | | | | | step3 | | | | |
| | | | | | | | | |
| step1 | | | | step2 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | ... | Across
142-118=24
45+34=79
7+97=104
Down
58-24=34
142-50=92
176-79=97
8×13=104
45÷3=15 | {
"step1": [
"45+34=79",
"7+97=104",
"142-50=92",
"176-79=97",
"8×13=104",
"45÷3=15"
],
"step2": [
"142-118=24"
],
"step3": [
"58-24=34"
]
} |
images_blank_noborder/math_puzzle_2070_blank_noborder.png | images_blank_hr/math_puzzle_2070_blank_hr.png | 12 | +-*/ | hard | [
1,
94
] | | | | 64 | - | ? | = | ? | | 4 | | |
| | | | | - | | | | × | | |
| | | | | 31 | - | ? | = | ? | | |
| | | | | = | | | | = | | |
| | | ? | + | 12 | = | ? | | 80 | | |
| | | - | | | | ÷ | | | | |
| 6 | × | 8 | = | ? | | 7 | × | 13 | =... | | | | | | 43 | | 21 | | | | |
| | | | | | | | | | | |
| | | | | | | 11 | | 20 | | |
| | | | | | | | | | | |
| | | 23 | | | | 35 | | | | |
| | | | | | | | | | | |
| | | | | 48 | | | | |... | | | | | | step1 | | step2 | | | | |
| | | | | | | | | | | |
| | | | | | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | step2 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | st... | Across
64-43=21
31-11=20
23+12=35
6×8=48
7×13=91
68-5=63
Down
43-31=12
4×20=80
23-8=15
35÷7=5
91-52=39
68-27=41 | {
"step1": [
"6×8=48",
"7×13=91",
"68-5=63",
"43-31=12",
"4×20=80",
"35÷7=5"
],
"step2": [
"64-43=21",
"31-11=20",
"23+12=35",
"91-52=39",
"68-27=41"
],
"step3": [
"23-8=15"
]
} |
images_blank_noborder/math_puzzle_2071_blank_noborder.png | images_blank_hr/math_puzzle_2071_blank_hr.png | 15 | +-*/ | easy | [
3,
224
] | | | | | | 168 | | | | | | | | | | | | | | |
| | | | | + | | | | | | | | | | | | | | |
| ? | | | | ? | × | 29 | = | 174 | | 94 | | 176 | + | 8 | = | ? | | |
| - | | | | = | | - | | - | | - | | - | | | | | | |
... | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| 141 | | | | 6 | | | | | | | | | | | | 22 | | |
| | | | | | | | | | | | | | | | | | | |
| |... | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | |
| step1 | | | | step1 | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | | | ... | Across
6×29=174
176÷8=22
18+10=28
27×3=81
13×5=65
91+95=186
220-199=21
Down
168÷6=28
141-18=123
29-4=25
174-27=147
94-3=91
176-81=95
13+186=199
21+159=180 | {
"step1": [
"6×29=174",
"176÷8=22",
"18+10=28",
"27×3=81",
"13×5=65",
"91+95=186",
"220-199=21",
"168÷6=28",
"141-18=123",
"29-4=25",
"174-27=147",
"94-3=91",
"176-81=95",
"13+186=199",
"21+159=180"
]
} |
images_blank_noborder/math_puzzle_2072_blank_noborder.png | images_blank_hr/math_puzzle_2072_blank_hr.png | 7 | +-*/ | medium | [
2,
55
] | | | | ? | + | 41 | = | 50 | | |
| | | × | | | | | | |
| | | 2 | + | 5 | = | ? | | |
| | | = | | + | | | | |
| ? | - | ? | = | 19 | | | | |
| + | | | | = | | | | |
| 10 | | | | ? | × | 2 | = | 48 |
| = | | | | | | | | |
| 47 | | ... | | | | 9 | | | | | | |
| | | | | | | | | |
| | | | | | | 7 | | |
| | | | | | | | | |
| 37 | | 18 | | | | | | |
| | | | | | | | | |
| | | | | 24 | | | | |
| | | | | | | | | |
| | | |... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
| step1 | | step2 | | | | | | |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | ... | Across
9+41=50
2+5=7
37-18=19
24×2=48
Down
9×2=18
5+19=24
37+10=47 | {
"step1": [
"9+41=50",
"2+5=7",
"24×2=48",
"5+19=24",
"37+10=47"
],
"step2": [
"37-18=19",
"9×2=18"
]
} |
images_blank_noborder/math_puzzle_2073_blank_noborder.png | images_blank_hr/math_puzzle_2073_blank_hr.png | 9 | +-*/ | medium | [
2,
229
] | | 6 | × | 37 | = | ? | | | | 176 | ÷ | 4 | = | ? |
| | | | | - | | | | - | | | | |
| ? | - | 42 | = | 186 | | 64 | + | ? | = | ? | | |
| | | | | = | | | | = | | | | |
| | | | | 36 | + | 31 | = | ? | | | | |
| | | | | | | × | | | |... | | | | | | 222 | | | | | | | | 44 |
| | | | | | | | | | | | | |
| 228 | | | | | | | | 109 | | 173 | | |
| | | | | | | | | | | | | |
| | | | | | | | | 67 | | | | |
| | | | | | | | | | ... | | | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | | | |
| step1 | | | | | | | | step2 | | step3 | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | ... | Across
6×37=222
176÷4=44
228-42=186
64+109=173
36+31=67
5+165=170
Down
222-186=36
176-109=67
31×5=155 | {
"step1": [
"6×37=222",
"176÷4=44",
"228-42=186",
"36+31=67",
"5+165=170",
"222-186=36",
"31×5=155"
],
"step2": [
"176-109=67"
],
"step3": [
"64+109=173"
]
} |
images_blank_noborder/math_puzzle_2074_blank_noborder.png | images_blank_hr/math_puzzle_2074_blank_hr.png | 10 | +-*/ | easy | [
5,
210
] | | 7 | + | 120 | = | ? | | 174 | | | | | | |
| | | | | - | | ÷ | | | | | | |
| 64 | | | | 19 | × | 6 | = | ? | | | | |
| + | | | | = | | = | | + | | | | |
| ? | × | 12 | = | 108 | | ? | | 77 | + | 54 | = | ? |
| = | | | | | | | | = | ... | | | | | | 127 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 114 | | | | |
| | | | | | | | | | | | | |
| 9 | | | | | | 29 | | | | | | 131 |
| | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | step1 | | | | | | step1 |
| | | | | | | | ... | Across
7+120=127
19×6=114
9×12=108
77+54=131
209-18=191
Down
127-19=108
174÷6=29
64+9=73
114+77=191
131+24=155 | {
"step1": [
"7+120=127",
"19×6=114",
"9×12=108",
"77+54=131",
"209-18=191",
"127-19=108",
"174÷6=29",
"64+9=73",
"114+77=191",
"131+24=155"
]
} |
images_blank_noborder/math_puzzle_2075_blank_noborder.png | images_blank_hr/math_puzzle_2075_blank_hr.png | 9 | +-*/ | hard | [
3,
182
] | | 37 | + | ? | = | 174 | | 136 | ÷ | 4 | = | ? |
| | | - | | | | - | | | | |
| 38 | + | ? | = | ? | | ? | | | | |
| | | = | | | | = | | | | |
| | | 80 | + | ? | = | ? | | | | |
| | | | | × | | | | | | |
| | | ? | ÷ | 3 | = | 24 | | ... | | | | 137 | | | | | | | | 34 |
| | | | | | | | | | | |
| | | 57 | | 95 | | 11 | | | | |
| | | | | | | | | | | |
| | | | | 45 | | 125 | | | | |
| | | | | | | | | | | |
| | | 72 | | | | | | ... | | | | step1 | | | | | | | | step1 |
| | | | | | | | | | | |
| | | step2 | | step3 | | step4 | | | | |
| | | | | | | | | | | |
| | | | | step2 | | step3 | | | | |
| | | | | | | | | | | |
| | | step1 ... | Across
37+137=174
136÷4=34
38+57=95
80+45=125
72÷3=24
177-135=42
Down
137-57=80
136-11=125
45×3=135 | {
"step1": [
"37+137=174",
"136÷4=34",
"72÷3=24",
"177-135=42"
],
"step2": [
"137-57=80",
"45×3=135"
],
"step3": [
"38+57=95",
"80+45=125"
],
"step4": [
"136-11=125"
]
} |
images_blank_noborder/math_puzzle_2076_blank_noborder.png | images_blank_hr/math_puzzle_2076_blank_hr.png | 15 | +-*/ | easy | [
2,
179
] | | | | | | | | | | 120 | - | 35 | = | ? | | | | |
| | | | | | | | | - | | | | | | | | |
| 6 | + | ? | = | 76 | | ? | | ? | + | 71 | = | 158 | | | | |
| | | | | - | | + | | = | | | | | | | | |
| | | | | ? | + | 20 | = ... | | | | | | | | | | | | | | 85 | | | | |
| | | | | | | | | | | | | | | | | |
| | | 70 | | | | 7 | | 87 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | 13 | | | | ... | | | | | | | | | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | | | |
| | | step1 | | | | step1 | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 ... | Across
120-35=85
6+70=76
87+71=158
13+20=33
63-27=36
62+19=81
49×3=147
117+48=165
Down
120-87=33
76-13=63
7+20=27
36+81=117
116+49=165
62÷2=31
48+29=77 | {
"step1": [
"120-35=85",
"6+70=76",
"87+71=158",
"13+20=33",
"63-27=36",
"62+19=81",
"49×3=147",
"117+48=165",
"120-87=33",
"76-13=63",
"7+20=27",
"36+81=117",
"116+49=165",
"62÷2=31",
"48+29=77"
]
} |
images_blank_noborder/math_puzzle_2077_blank_noborder.png | images_blank_hr/math_puzzle_2077_blank_hr.png | 13 | +-*/ | hard | [
3,
203
] | | 61 | - | ? | = | ? | | 4 | × | ? | = | ? | | | | 203 |
| | | | | × | | | | × | | | | | | - |
| | | | | 3 | | ? | ÷ | 5 | = | ? | | | | ? |
| | | | | = | | - | | = | | + | | | | = |
| | | | | 72 | + | 8 | = | ? | | 143 | ÷ | 11 | = | ? |
| ... | | | | 37 | | 24 | | | | 16 | | 64 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | 115 | | | | 23 | | | | 190 |
| | | | | | | | | | | | | | | |
| | | | | | | | | 80 | | | | | | 13 |... | | | | step2 | | step1 | | | | step2 | | step3 | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | step3 | | | | step2 | | | | step2 |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | ... | Across
61-37=24
4×16=64
115÷5=23
72+8=80
143÷11=13
142-107=35
166+20=186
Down
24×3=72
16×5=80
203-190=13
115-8=107
23+143=166
142+51=193 | {
"step1": [
"72+8=80",
"143÷11=13",
"166+20=186",
"24×3=72"
],
"step2": [
"61-37=24",
"16×5=80",
"203-190=13",
"23+143=166"
],
"step3": [
"4×16=64",
"115÷5=23"
],
"step4": [
"115-8=107"
],
"step5": [
"142-107=35"
],
"step6": [
"142+51=193"
]
} |
images_blank_noborder/math_puzzle_2078_blank_noborder.png | images_blank_hr/math_puzzle_2078_blank_hr.png | 6 | +-*/ | medium | [
1,
229
] | | 171 | | | | | | | | |
| - | | | | | | | | |
| 71 | | | | ? | ÷ | ? | = | 3 |
| = | | | | + | | | | |
| ? | - | 54 | = | 46 | | | | |
| | | - | | = | | | | |
| | | ? | | ? | ÷ | 2 | = | 101 |
| | | = | | | | | | |
| | |... | | | | | | | | | | |
| | | | | | | | | |
| | | | | 156 | | 52 | | |
| | | | | | | | | |
| 100 | | | | | | | | |
| | | | | | | | | |
| | | 42 | | 202 | | | | |
| | | | | | | | | |
| | ... | | | | | | | | | | |
| | | | | | | | | |
| | | | | step2 | | step3 | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | step1 | | | | |
| | | | | | | | | ... | Across
156÷52=3
100-54=46
202÷2=101
Down
171-71=100
156+46=202
54-42=12 | {
"step1": [
"100-54=46",
"202÷2=101",
"171-71=100",
"54-42=12"
],
"step2": [
"156+46=202"
],
"step3": [
"156÷52=3"
]
} |
images_blank_noborder/math_puzzle_2079_blank_noborder.png | images_blank_hr/math_puzzle_2079_blank_hr.png | 7 | +-*/ | medium | [
4,
90
] | | | | 5 | × | 13 | = | ? | | | | |
| | | | | + | | + | | | | |
| ? | - | 30 | = | 58 | | 11 | | | | |
| | | | | = | | = | | | | |
| | | | | ? | | 76 | ÷ | 4 | = | ? |
| | | | | | | | | × | | |
| | | | | 7 | + | ? | = | 16 | ... | | | | | | | | 65 | | | | |
| | | | | | | | | | | |
| 88 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | 71 | | | | | | 19 |
| | | | | | | | | | | |
| | | | | | | 9 | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | | st... | Across
5×13=65
88-30=58
76÷4=19
7+9=16
Down
13+58=71
65+11=76
4×16=64 | {
"step1": [
"5×13=65",
"88-30=58",
"76÷4=19",
"7+9=16",
"13+58=71",
"65+11=76",
"4×16=64"
]
} |
images_blank_noborder/math_puzzle_2080_blank_noborder.png | images_blank_hr/math_puzzle_2080_blank_hr.png | 5 | +-*/ | hard | [
3,
216
] | | | | | | ? | | | | |
| | | | | - | | | | |
| | | | | 29 | + | ? | = | ? |
| | | | | = | | × | | + |
| ? | - | 77 | = | 79 | | 5 | | 80 |
| | | | | | | = | | = |
| | | | | | | ? | | 141 | | | | | | | 108 | | | | |
| | | | | | | | | |
| | | | | | | 32 | | 61 |
| | | | | | | | | |
| 156 | | | | | | | | |
| | | | | | | | | |
| | | | | | | 160 | | | | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step2 | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | step3 | | | | Across
29+32=61
156-77=79
Down
108-29=79
32×5=160
61+80=141 | {
"step1": [
"156-77=79",
"108-29=79",
"61+80=141"
],
"step2": [
"29+32=61"
],
"step3": [
"32×5=160"
]
} |
images_blank_noborder/math_puzzle_2081_blank_noborder.png | images_blank_hr/math_puzzle_2081_blank_hr.png | 10 | +-*/ | medium | [
2,
135
] | | 9 | | | | | | |
| × | | | | | | |
| 10 | | | | 23 | | |
| = | | | | + | | |
| ? | - | 68 | = | 22 | | ? |
| | | + | | = | | - |
| | | 8 | | ? | | 84 |
| | | = | | | | = |
| | | ? | ÷ | 4 | = | 19 |
| | | | | × | | |
| | | ? | ... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| 90 | | | | | | 103 |
| | | | | | | |
| | | | | 45 | | |
| | | | | | | |
| | | 76 | | | | |
| | | | | | | |
| | | 116 |... | | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| step1 | | | | | | step1 |
| | | | | | | |
| | | | | step1 | | |
| | | | | | | |
| | | step1 | | | | |
| | | | | | | |
| ... | Across
90-68=22
76÷4=19
6+60=66
Down
9×10=90
23+22=45
68+8=76
103-84=19
4×15=60
116-6=110
131-66=65 | {
"step1": [
"90-68=22",
"76÷4=19",
"9×10=90",
"23+22=45",
"68+8=76",
"103-84=19",
"4×15=60",
"131-66=65"
],
"step2": [
"6+60=66"
],
"step3": [
"116-6=110"
]
} |
images_blank_noborder/math_puzzle_2082_blank_noborder.png | images_blank_hr/math_puzzle_2082_blank_hr.png | 9 | +-*/ | medium | [
3,
242
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | ? | ÷ | 3 | = | 43 | | | | |
| | | | | + | | = | | × | | | | |
| ? | | | | 47 | | 208 | | 5 | | ? | | |
| - | | | | = | | | | = | | - | ... | | | | | | | | 211 | | | | | | |
| | | | | | | | | | | | | |
| | | | | 129 | | | | | | | | |
| | | | | | | | | | | | | |
| 75 | | | | | | | | | | 164 | | |
| | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| step1 | | | | | | | | | | step1 | | |
| | | | | | | | | ... | Across
129÷3=43
4×44=176
215-50=165
71+115=186
Down
211-3=208
129+47=176
43×5=215
75-4=71
164-50=114 | {
"step1": [
"129÷3=43",
"215-50=165",
"71+115=186",
"211-3=208",
"43×5=215",
"75-4=71",
"164-50=114"
],
"step2": [
"129+47=176"
],
"step3": [
"4×44=176"
]
} |
images_blank_noborder/math_puzzle_2083_blank_noborder.png | images_blank_hr/math_puzzle_2083_blank_hr.png | 9 | +-*/ | hard | [
2,
230
] | | | | | | | | | | 128 | ÷ | 2 | = | ? |
| | | | | | | | | + | | | | |
| | | | | | | ? | | ? | × | 10 | = | ? |
| | | | | | | - | | = | | | | |
| | | | | 11 | × | 13 | = | ? | | ? | | |
| | | | | × | | = | | | | + |... | | | | | | | | | | | | | | 64 |
| | | | | | | | | | | | | |
| | | | | | | 48 | | 15 | | | | 150 |
| | | | | | | | | | | | | |
| | | | | | | | | 143 | | 21 | | |
| | | | | | | | | | | ... | | | | | | | | | | | | | | step1 |
| | | | | | | | | | | | | |
| | | | | | | step1 | | step2 | | | | step3 |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | step2 | | |
| | | | | | | ... | Across
128÷2=64
15×10=150
11×13=143
35+63=98
8×22=176
Down
128+15=143
48-13=35
11×16=176
21+98=119 | {
"step1": [
"128÷2=64",
"11×13=143",
"35+63=98",
"48-13=35",
"11×16=176"
],
"step2": [
"8×22=176",
"128+15=143",
"21+98=119"
],
"step3": [
"15×10=150"
]
} |
images_blank_noborder/math_puzzle_2084_blank_noborder.png | images_blank_hr/math_puzzle_2084_blank_hr.png | 11 | +-*/ | hard | [
3,
172
] | | | | | | | | ? | + | 4 | = | 37 | | 5 |
| | | | | | | | | × | | | | + |
| | | | | | | | | ? | × | 12 | = | ? |
| | | | | | | | | = | | | | = |
| | | | | | | ? | + | 44 | = | ? | | ? |
| | | | | | | + | | | | - | ... | | | | | | | | 148 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 11 | | | | 132 |
| | | | | | | | | | | | | |
| | | | | | | 56 | | | | 100 | | 137 |
| | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | step2 |
| | | | | | | | | | | | | |
| | | | | | | step2 | | | | step3 | | step3 |
| | | | | | | ... | Across
148÷4=37
11×12=132
56+44=100
113-80=33
154-59=95
170-7=163
Down
4×11=44
5+132=137
56+3=59
100-80=20
154+9=163 | {
"step1": [
"148÷4=37",
"154-59=95",
"4×11=44",
"154+9=163"
],
"step2": [
"11×12=132",
"170-7=163",
"56+3=59"
],
"step3": [
"56+44=100",
"5+132=137"
],
"step4": [
"100-80=20"
],
"step5": [
"113-80=33"
]
} |
images_blank_noborder/math_puzzle_2085_blank_noborder.png | images_blank_hr/math_puzzle_2085_blank_hr.png | 11 | +-*/ | hard | [
4,
64
] | | | | | | ? | - | ? | = | 16 | | |
| | | | | - | | | | | | |
| | | ? | | 12 | × | ? | = | ? | | |
| | | - | | = | | | | ÷ | | |
| ? | × | 9 | = | ? | | | | 8 | | |
| × | | = | | | | | | = | | |
| 7 | + | 54 | = | ? | | ? | - | ? | = |... | | | | | | 57 | | 41 | | | | |
| | | | | | | | | | | |
| | | 63 | | | | 4 | | 48 | | |
| | | | | | | | | | | |
| 5 | | | | 45 | | | | | | |
| | | | | | | | | | | |
| | | | | 61 | | 42 | | 6 |... | | | | | | step4 | | step5 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | step4 | | step3 | | |
| | | | | | | | | | | |
| step2 | | | | step3 | | | | | | |
| | | | | | | | | | | |
| | | | ... | Across
57-41=16
12×4=48
5×9=45
7+54=61
42-6=36
35-17=18
Down
57-12=45
63-9=54
48÷8=6
5×7=35
42÷3=14 | {
"step1": [
"7+54=61",
"35-17=18",
"63-9=54",
"42÷3=14"
],
"step2": [
"42-6=36",
"5×7=35"
],
"step3": [
"5×9=45",
"48÷8=6"
],
"step4": [
"12×4=48",
"57-12=45"
],
"step5": [
"57-41=16"
]
} |
images_blank_noborder/math_puzzle_2086_blank_noborder.png | images_blank_hr/math_puzzle_2086_blank_hr.png | 13 | +-*/ | easy | [
5,
83
] | | | | 55 | - | 25 | = | ? | | | | |
| | | - | | | | | | | | |
| 72 | - | ? | = | 33 | | 63 | - | ? | = | 36 |
| | | = | | | | - | | | | + |
| | | 16 | + | ? | = | 58 | | | | ? |
| | | | | ÷ | | = | | | | = |
| 80 | - | ? | = | 7 | | ? | + | 7... | | | | | | | | 30 | | | | |
| | | | | | | | | | | |
| | | 39 | | | | | | 27 | | |
| | | | | | | | | | | |
| | | | | 42 | | | | | | 46 |
| | | | | | | | | | | |
| | | 73 | | | | 5 | | | ... | | | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | step1 |
| | | | | | | | | | | |
| | | step1 | | ... | Across
55-25=30
72-39=33
63-27=36
16+42=58
80-73=7
5+77=82
11×6=66
Down
55-39=16
63-58=5
36+46=82
42÷7=6
77-20=57
11×5=55 | {
"step1": [
"55-25=30",
"72-39=33",
"63-27=36",
"16+42=58",
"80-73=7",
"5+77=82",
"11×6=66",
"55-39=16",
"63-58=5",
"36+46=82",
"42÷7=6",
"77-20=57",
"11×5=55"
]
} |
images_blank_noborder/math_puzzle_2087_blank_noborder.png | images_blank_hr/math_puzzle_2087_blank_hr.png | 11 | +-*/ | easy | [
3,
56
] | | 7 | + | 44 | = | ? | | | | | | | | |
| | | - | | | | | | | | | | |
| | | ? | | 45 | | | | | | | | |
| | | = | | - | | | | | | | | |
| | | 27 | - | 9 | = | ? | | | | | | |
| | | | | = | | ÷ | | | | | ... | | | | | | 51 | | | | | | | | |
| | | | | | | | | | | | | |
| | | 17 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | 18 | | | | | | |
| | | | | | | | | | | | ... | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | |
| | | step1 | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | |
| | | | | | | | | | ... | Across
7+44=51
27-9=18
36-3=33
21-15=6
19+29=48
4×13=52
Down
44-17=27
45-9=36
18÷3=6
33+19=52
21-9=12 | {
"step1": [
"7+44=51",
"27-9=18",
"36-3=33",
"21-15=6",
"19+29=48",
"4×13=52",
"44-17=27",
"45-9=36",
"18÷3=6",
"33+19=52",
"21-9=12"
]
} |
images_blank_noborder/math_puzzle_2088_blank_noborder.png | images_blank_hr/math_puzzle_2088_blank_hr.png | 6 | +-*/ | easy | [
3,
146
] | | 134 | - | ? | = | 69 | | | | |
| | | + | | | | | | |
| | | 17 | | 72 | ÷ | 3 | = | ? |
| | | = | | | | × | | |
| | | 82 | - | ? | = | 38 | | |
| | | | | + | | = | | |
| | | | | 39 | | ? | | |
| | | | | = | | | | |
| | ... | | | | 65 | | | | | | |
| | | | | | | | | |
| | | | | | | | | 24 |
| | | | | | | | | |
| | | | | 44 | | | | |
| | | | | | | | | |
| | | | | | | 114 | | |
| | | | | | | | | |
| | | ... | | | | step1 | | | | | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | step1 | | |
| | | | | | | | | |
... | Across
134-65=69
72÷3=24
82-44=38
Down
65+17=82
3×38=114
44+39=83 | {
"step1": [
"134-65=69",
"72÷3=24",
"82-44=38",
"65+17=82",
"3×38=114",
"44+39=83"
]
} |
images_blank_noborder/math_puzzle_2089_blank_noborder.png | images_blank_hr/math_puzzle_2089_blank_hr.png | 12 | +-*/ | easy | [
2,
122
] | | ? | - | 33 | = | 86 | | | | | | | | | | | | |
| | | | | - | | | | | | | | | | | | |
| | | | | 21 | | 115 | - | ? | = | 45 | | 3 | × | ? | = | 6 |
| | | | | = | | | | + | | | | + | | | | |
| | | | | ? | + | 13 | = |... | | 119 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | 70 | | | | | | 2 | | |
| | | | | | | | | | | | | | | | | |
| | | | | 65 | | | | ... | | step1 | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | step1 | | |
| | | | | | | | | | | | | | | | | |
| | | | | step1 | ... | Across
119-33=86
115-70=45
3×2=6
65÷13=5
19+22=41
14+16=30
31+23=54
Down
86-21=65
70÷5=14
3+27=30
13+41=54
23+95=118 | {
"step1": [
"119-33=86",
"115-70=45",
"3×2=6",
"65÷13=5",
"19+22=41",
"14+16=30",
"31+23=54",
"86-21=65",
"70÷5=14",
"3+27=30",
"13+41=54",
"23+95=118"
]
} |
images_blank_noborder/math_puzzle_2090_blank_noborder.png | images_blank_hr/math_puzzle_2090_blank_hr.png | 7 | +-*/ | medium | [
1,
174
] | | | | | | | | ? | | | | | | |
| | | | | | | - | | | | | | |
| | | | | | | 77 | | | | | | |
| | | | | | | = | | | | | | |
| | | | | 25 | + | 37 | = | ? | | | | |
| | | | | - | | | | - | | | ... | | | | | | | | 114 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | 62 | | | | |
| | | | | | | | | | | | ... | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | |
| | | | | | | | | | | ... | Across
25+37=62
42÷7=6
19-10=9
4+14=18
Down
114-77=37
25-7=18
62-19=43 | {
"step1": [
"25+37=62",
"42÷7=6",
"19-10=9",
"114-77=37",
"25-7=18",
"62-19=43"
],
"step2": [
"4+14=18"
]
} |
images_blank_noborder/math_puzzle_2091_blank_noborder.png | images_blank_hr/math_puzzle_2091_blank_hr.png | 10 | +-*/ | medium | [
3,
130
] | | ? | | | | | | | | | | |
| - | | | | | | | | | | |
| 32 | + | ? | = | 128 | | 21 | | | | |
| = | | - | | | | × | | | | |
| 95 | | ? | | ? | | 4 | × | 11 | = | ? |
| | | = | | + | | = | | | | |
| 33 | | 36 | + | 48 | = | ? | | ... | | 127 | | | | | | | | | | |
| | | | | | | | | | | |
| | | 96 | | | | | | | | |
| | | | | | | | | | | |
| | | 60 | | 24 | | | | | | 44 |
| | | | | | | | | | | |
| | | | | | | 84 | | |... | | step1 | | | | | | | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | step2 | | step2 | | | | | | step1 |
| | | | | | | | | | | |
| | | | | | ... | Across
32+96=128
4×11=44
36+48=84
12×6=72
45÷3=15
Down
127-32=95
96-60=36
21×4=84
24+48=72
33+12=45 | {
"step1": [
"32+96=128",
"4×11=44",
"36+48=84",
"12×6=72",
"45÷3=15",
"127-32=95",
"21×4=84",
"33+12=45"
],
"step2": [
"96-60=36",
"24+48=72"
]
} |
images_blank_noborder/math_puzzle_2092_blank_noborder.png | images_blank_hr/math_puzzle_2092_blank_hr.png | 5 | +-*/ | easy | [
1,
111
] | | | | | | ? | + | 4 | = | 32 |
| | | | | + | | | | |
| 1 | | | | 13 | | | | |
| + | | | | = | | | | |
| ? | - | 34 | = | 41 | | | | |
| = | | - | | | | | | |
| 76 | | ? | | | | | | |
| | | = | | | | | | |
| | | 1... | | | | | | 28 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| 75 | | | | | | | | |
| | | | | | | | | |
| | | 18 | | | | | | |
| | | | | | | | | |
| | | |... | | | | | | step1 | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | step1 | | | | | | |
| | | | | | | | | |
| ... | Across
28+4=32
75-34=41
Down
28+13=41
1+75=76
34-18=16 | {
"step1": [
"28+4=32",
"75-34=41",
"28+13=41",
"1+75=76",
"34-18=16"
]
} |
images_blank_noborder/math_puzzle_2093_blank_noborder.png | images_blank_hr/math_puzzle_2093_blank_hr.png | 10 | +-*/ | hard | [
3,
138
] | | | | | | | | 3 | | | | 8 |
| | | | | | | × | | | | + |
| | | | | | | ? | | | | ? |
| | | | | | | = | | | | = |
| ? | - | 19 | = | ? | | ? | - | ? | = | 23 |
| | | | | + | | | | - | | |
| | | | | 9 | | ? | - | 56 | = |... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | 32 | | | | 15 |
| | | | | | | | | | | |
| 95 | | | | 76 | | 96 | | 73 | | |
| | | | | | | | | | | |
| | | | | | | 138 | | ... | | | | | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | step3 | | | | step1 |
| | | | | | | | | | | |
| step5 | | | | step4 | | step2 | | step1 | | |
| | | | | | | | | | | |
| | | | | ... | Across
95-19=76
96-73=23
138-56=82
85÷5=17
57+43=100
Down
3×32=96
8+15=23
76+9=85
73-56=17
5×20=100 | {
"step1": [
"138-56=82",
"57+43=100",
"8+15=23",
"73-56=17"
],
"step2": [
"96-73=23",
"5×20=100"
],
"step3": [
"85÷5=17",
"3×32=96"
],
"step4": [
"76+9=85"
],
"step5": [
"95-19=76"
]
} |
images_blank_noborder/math_puzzle_2094_blank_noborder.png | images_blank_hr/math_puzzle_2094_blank_hr.png | 7 | +-*/ | easy | [
3,
230
] | | | | ? | | | | ? | | | | |
| | | × | | | | × | | | | |
| 40 | + | 14 | = | ? | | 53 | + | ? | = | 178 |
| | | = | | | | = | | | | |
| | | 56 | + | ? | = | 159 | | | | |
| | | | | + | | | | | | |
| | | | | 102 | | | | ... | | | | 4 | | | | 3 | | | | |
| | | | | | | | | | | |
| | | | | 54 | | | | 125 | | |
| | | | | | | | | | | |
| | | | | 103 | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | ... | | | | step1 | | | | step1 | | | | |
| | | | | | | | | | | |
| | | | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | step1 | | | | | | |
| | | | | | | | | | | |
| | | | | | ... | Across
40+14=54
53+125=178
56+103=159
12+205=217
Down
4×14=56
3×53=159
103+102=205 | {
"step1": [
"40+14=54",
"53+125=178",
"56+103=159",
"12+205=217",
"4×14=56",
"3×53=159",
"103+102=205"
]
} |
images_blank_noborder/math_puzzle_2095_blank_noborder.png | images_blank_hr/math_puzzle_2095_blank_hr.png | 8 | +-*/ | hard | [
5,
96
] | | ? | | 7 | | | | | | |
| ÷ | | × | | | | | | |
| ? | × | 9 | = | ? | | | | |
| = | | = | | - | | | | |
| 19 | | ? | | 6 | × | ? | = | ? |
| | | | | = | | + | | - |
| ? | + | 15 | = | 39 | | 86 | | 10 |
| | | | | | | = | | = |
| | | ... | | 95 | | | | | | | | |
| | | | | | | | | |
| 5 | | | | 45 | | | | |
| | | | | | | | | |
| | | 63 | | | | 8 | | 48 |
| | | | | | | | | |
| 24 | | | | | | | | |
| | | | | | | | | |
| | | ... | | step3 | | | | | | | | |
| | | | | | | | | |
| step2 | | | | step1 | | | | |
| | | | | | | | | |
| | | step1 | | | | step2 | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | ... | Across
5×9=45
6×8=48
24+15=39
Down
95÷5=19
7×9=63
45-6=39
8+86=94
48-10=38 | {
"step1": [
"24+15=39",
"7×9=63",
"45-6=39",
"48-10=38"
],
"step2": [
"5×9=45",
"6×8=48"
],
"step3": [
"95÷5=19",
"8+86=94"
]
} |
images_blank_noborder/math_puzzle_2096_blank_noborder.png | images_blank_hr/math_puzzle_2096_blank_hr.png | 15 | +-*/ | easy | [
4,
136
] | | | | | | | | | | 23 | | 108 | - | ? | = | 21 |
| | | | | | | | | × | | | | - | | |
| | | | | | | ? | | 5 | | | | 65 | | |
| | | | | | | - | | = | | | | = | | |
| | | | | | | 41 | | ? | - | 93 | = | 22 | | |
| ... | | | | | | | | | | | | | | 87 | | |
| | | | | | | | | | | | | | | |
| | | | | | | 72 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | 115 | | | | | | |
| | ... | | | | | | | | | | | | | | step1 | | |
| | | | | | | | | | | | | | | |
| | | | | | | step1 | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | step1 | | | | | | ... | Across
108-87=21
115-93=22
17+31=48
77÷7=11
7×14=98
64÷4=16
30-18=12
111-29=82
Down
23×5=115
87-65=22
72-41=31
93-77=16
48÷4=12
14+97=111
64+18=82 | {
"step1": [
"108-87=21",
"115-93=22",
"17+31=48",
"77÷7=11",
"7×14=98",
"64÷4=16",
"30-18=12",
"111-29=82",
"23×5=115",
"87-65=22",
"72-41=31",
"93-77=16",
"48÷4=12",
"14+97=111",
"64+18=82"
]
} |
images_blank_noborder/math_puzzle_2097_blank_noborder.png | images_blank_hr/math_puzzle_2097_blank_hr.png | 5 | +-*/ | easy | [
3,
185
] | | | | | | ? | | ? | | |
| | | | | + | | - | | |
| | | | | 64 | + | 24 | = | ? |
| | | | | = | | = | | - |
| ? | × | 5 | = | 105 | | 30 | | 75 |
| | | | | | | | | = |
| | | | | | | | | 13 | | | | | | | 41 | | 54 | | |
| | | | | | | | | |
| | | | | | | | | 88 |
| | | | | | | | | |
| 21 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | | | | | | step1 | | step1 | | |
| | | | | | | | | |
| | | | | | | | | step1 |
| | | | | | | | | |
| step1 | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | | | Across
64+24=88
21×5=105
Down
41+64=105
54-24=30
88-75=13 | {
"step1": [
"64+24=88",
"21×5=105",
"41+64=105",
"54-24=30",
"88-75=13"
]
} |
images_blank_noborder/math_puzzle_2098_blank_noborder.png | images_blank_hr/math_puzzle_2098_blank_hr.png | 13 | +-*/ | easy | [
1,
71
] | | | | | | 60 | | | | ? | | 8 | | | | |
| | | | | - | | | | - | | + | | | | |
| | | | | ? | - | 2 | = | 49 | | ? | × | 10 | = | 70 |
| | | | | = | | × | | = | | = | | | | - |
| 6 | + | ? | = | 9 | | ? | - | 12 | = | 15 | | | | 59 |
| ... | | | | | | | | | | 61 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | 51 | | | | | | 7 | | | | |
| | | | | | | | | | | | | | | |
| | | 3 | | | | 27 | | | | | | | | |
| | ... | | | | | | | | | | step1 | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | step1 | | | | | | step1 | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | step1 | | | | | | ... | Across
51-2=49
7×10=70
6+3=9
27-12=15
54+17=71
52÷4=13
47+21=68
Down
60-51=9
61-49=12
8+7=15
2×27=54
70-59=11
17×4=68 | {
"step1": [
"51-2=49",
"7×10=70",
"6+3=9",
"27-12=15",
"54+17=71",
"52÷4=13",
"47+21=68",
"60-51=9",
"61-49=12",
"8+7=15",
"2×27=54",
"70-59=11",
"17×4=68"
]
} |
images_blank_noborder/math_puzzle_2099_blank_noborder.png | images_blank_hr/math_puzzle_2099_blank_hr.png | 6 | +-*/ | easy | [
1,
132
] | | | | | | ? | | 92 | + | ? | = | 108 |
| | | | | + | | ÷ | | | | |
| | | | | 42 | - | ? | = | 19 | | |
| | | | | = | | = | | - | | |
| 74 | - | ? | = | 60 | | 4 | | 13 | | |
| | | | | | | | | = | | |
| | | | | | | | | ? ... | | | | | | 18 | | | | 16 | | |
| | | | | | | | | | | |
| | | | | | | 23 | | | | |
| | | | | | | | | | | |
| | | 14 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | 6 | ... | | | | | | step1 | | | | step1 | | |
| | | | | | | | | | | |
| | | | | | | step1 | | | | |
| | | | | | | | | | | |
| | | step1 | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | ... | Across
92+16=108
42-23=19
74-14=60
Down
18+42=60
92÷23=4
19-13=6 | {
"step1": [
"92+16=108",
"42-23=19",
"74-14=60",
"18+42=60",
"92÷23=4",
"19-13=6"
]
} |
images_blank_noborder/math_puzzle_2100_blank_noborder.png | images_blank_hr/math_puzzle_2100_blank_hr.png | 14 | +-*/ | easy | [
2,
112
] | | | | 32 | | | | | | | | | | | | |
| | | + | | | | | | | | | | | | |
| | | 4 | | | | | | | | 45 | | | | |
| | | = | | | | | | | | + | | | | |
| 44 | + | ? | = | 80 | | 18 | ÷ | 3 | = | ? | | | | |
| |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | 36 | | | | | | | | 6 | | | | |
| | |... | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | step1 | | | | | | | | step1 | | | | |
| ... | Across
44+36=80
18÷3=6
7×5=35
51-10=41
9+12=21
102-76=26
58÷29=2
27+23=50
Down
32+4=36
45+6=51
80+7=87
18×5=90
35-9=26
21+29=50 | {
"step1": [
"44+36=80",
"18÷3=6",
"7×5=35",
"51-10=41",
"9+12=21",
"102-76=26",
"58÷29=2",
"27+23=50",
"32+4=36",
"45+6=51",
"80+7=87",
"18×5=90",
"35-9=26",
"21+29=50"
]
} |
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