numbers
sequencelengths 4
4
| solutions
sequencelengths 1
11
| solvable
bool 1
class | amt
float64 4.36
212
| solved_rate
float64 0.2
1
| mean_time
float64 4.63
41.1
| std_time
float64 1.25
23
|
|---|---|---|---|---|---|---|
[
8,
8,
10,
12
] | [
"(12-10)×8+8"
] | true | 11.15 | 0.789 | 10.07 | 5.8 |
[
8,
8,
10,
13
] | [
"8/8+13+10",
"13×8-10×8"
] | true | 7.02 | 0.906 | 7.45 | 3.11 |
[
8,
8,
11,
12
] | [
"8/8+12+11"
] | true | 6.19 | 0.91 | 6.59 | 2.71 |
[
8,
8,
11,
13
] | [
"13+11+8-8",
"(13-11)×8+8"
] | true | 5.64 | 0.971 | 6.16 | 2.3 |
[
8,
8,
12,
12
] | [
"12+12+8-8",
"12×8/(12-8)"
] | true | 5.38 | 0.987 | 5.82 | 1.96 |
[
8,
8,
12,
13
] | [
"13+12-8/8"
] | true | 7.07 | 0.922 | 7.4 | 2.7 |
[
8,
9,
9,
12
] | [
"9×8/(12-9)"
] | true | 11.79 | 0.826 | 11.1 | 4.78 |
[
8,
9,
10,
12
] | [
"(10+8)×12/9",
"12×10/8+9"
] | true | 51.92 | 0.431 | 23.06 | 14.34 |
[
8,
9,
10,
13
] | [
"9×8/(13-10)",
"13+10+9-8"
] | true | 6.96 | 0.96 | 7.48 | 2.71 |
[
8,
9,
11,
11
] | [
"(11-8)×11-9"
] | true | 26.08 | 0.584 | 16.62 | 8.85 |
[
8,
9,
11,
12
] | [
"12+11+9-8"
] | true | 6.87 | 0.951 | 7.55 | 3.1 |
[
8,
9,
11,
13
] | [
"(13+11)×(9-8)"
] | true | 7.83 | 0.905 | 8.29 | 3.8 |
[
8,
9,
12,
12
] | [
"(12+12)×(9-8)",
"(12-8)×9-12",
"12×12/9+8"
] | true | 5.8 | 0.963 | 6.28 | 2.23 |
[
8,
9,
12,
13
] | [
"13+12+8-9",
"12×8/(13-9)"
] | true | 6.94 | 0.96 | 7.43 | 2.68 |
[
8,
10,
10,
12
] | [
"12+10+10-8"
] | true | 8.18 | 0.944 | 8.65 | 3.43 |
[
8,
10,
11,
11
] | [
"11+11+10-8"
] | true | 7.13 | 0.95 | 7.55 | 2.78 |
[
8,
10,
12,
12
] | [
"(12+8)×12/10",
"12×10-12×8"
] | true | 20.55 | 0.633 | 11.9 | 7.62 |
[
8,
10,
12,
13
] | [
"12×10/(13-8)"
] | true | 18.99 | 0.675 | 14.75 | 6.55 |
[
8,
10,
13,
13
] | [
"13+13+8-10"
] | true | 8.03 | 0.925 | 8.41 | 3.36 |
[
8,
11,
12,
12
] | [
"(11-8)×12-12"
] | true | 8.24 | 0.772 | 7.55 | 3.8 |
[
9,
9,
9,
12
] | [
"(9+9)×12/9"
] | true | 19.42 | 0.631 | 10.38 | 7.1 |
[
9,
9,
10,
13
] | [
"9/9+13+10"
] | true | 6.73 | 0.91 | 6.94 | 2.73 |
[
9,
9,
11,
12
] | [
"9/9+12+11",
"(12-9)×11-9"
] | true | 5.64 | 0.94 | 5.99 | 2.14 |
[
9,
9,
11,
13
] | [
"13+11+9-9"
] | true | 5.82 | 0.969 | 6.39 | 2.41 |
[
9,
9,
12,
12
] | [
"12+12+9-9"
] | true | 5.38 | 0.984 | 5.88 | 2.12 |
[
9,
9,
12,
13
] | [
"13+12-9/9",
"(13-9)×9-12"
] | true | 6.34 | 0.94 | 6.7 | 2.24 |
[
9,
10,
10,
13
] | [
"13+10+10-9"
] | true | 7.61 | 0.953 | 8.04 | 3.09 |
[
9,
10,
11,
12
] | [
"12+11+10-9",
"(11+9)×12/10"
] | true | 6.96 | 0.961 | 7.5 | 2.82 |
[
9,
10,
11,
13
] | [
"(13+11)×(10-9)",
"(13-10)×11-9"
] | true | 8.97 | 0.898 | 9.28 | 3.92 |
[
9,
10,
12,
12
] | [
"(12+12)×(10-9)"
] | true | 5.96 | 0.959 | 6.29 | 2.05 |
[
9,
10,
12,
13
] | [
"13+12+9-10"
] | true | 8.3 | 0.935 | 8.87 | 3.64 |
[
9,
11,
11,
11
] | [
"11+11+11-9"
] | true | 6.95 | 0.955 | 7.3 | 2.75 |
[
9,
11,
12,
12
] | [
"12×11-12×9"
] | true | 21.38 | 0.593 | 11.02 | 6.56 |
[
9,
11,
12,
13
] | [
"(13+9)×12/11"
] | true | 99.38 | 0.289 | 22.82 | 13.58 |
[
9,
11,
13,
13
] | [
"13+13+9-11"
] | true | 7.72 | 0.922 | 8.27 | 3.29 |
[
9,
12,
12,
12
] | [
"(12-9)×12-12"
] | true | 7.35 | 0.816 | 7.21 | 3.72 |
[
10,
10,
10,
12
] | [
"(10+10)×12/10"
] | true | 23.18 | 0.597 | 11.12 | 7.61 |
[
10,
10,
10,
13
] | [
"10/10+13+10"
] | true | 6.46 | 0.93 | 6.9 | 3.01 |
[
10,
10,
11,
12
] | [
"10/10+12+11"
] | true | 6.22 | 0.935 | 6.61 | 2.36 |
[
10,
10,
11,
13
] | [
"13+11+10-10"
] | true | 6 | 0.975 | 6.54 | 2.35 |
[
10,
10,
12,
12
] | [
"12+12+10-10"
] | true | 5.34 | 0.987 | 5.8 | 1.93 |
[
10,
10,
12,
13
] | [
"13+12-10/10"
] | true | 7.21 | 0.923 | 7.49 | 2.61 |
[
10,
11,
11,
12
] | [
"12+11+11-10"
] | true | 7.45 | 0.968 | 7.93 | 2.82 |
[
10,
11,
11,
13
] | [
"(13+11)×(11-10)",
"11/11+13+10"
] | true | 6.51 | 0.948 | 6.93 | 2.65 |
[
10,
11,
12,
12
] | [
"(12+12)×(11-10)",
"(12+10)×12/11"
] | true | 6.06 | 0.961 | 6.36 | 2.1 |
[
10,
11,
12,
13
] | [
"13+12+10-11"
] | true | 8.21 | 0.959 | 8.84 | 3.58 |
[
10,
12,
12,
12
] | [
"12×12-12×10"
] | true | 17.98 | 0.641 | 10.76 | 6.08 |
[
10,
12,
12,
13
] | [
"12/12+13+10",
"(13-10)×12-12"
] | true | 7.37 | 0.901 | 7.8 | 3.55 |
[
10,
12,
13,
13
] | [
"13+13+10-12"
] | true | 8.02 | 0.945 | 8.53 | 3.01 |
[
10,
13,
13,
13
] | [
"13/13+13+10"
] | true | 6.2 | 0.935 | 6.69 | 2.87 |
[
11,
11,
11,
12
] | [
"(11+11)×12/11",
"11/11+12+11"
] | true | 5.33 | 0.95 | 5.62 | 1.98 |
[
11,
11,
11,
13
] | [
"13+11+11-11"
] | true | 5.56 | 0.984 | 6.11 | 2.26 |
[
11,
11,
12,
12
] | [
"12+12+11-11"
] | true | 5.15 | 0.988 | 5.54 | 1.87 |
[
11,
11,
12,
13
] | [
"13+12-11/11",
"(13+11)×(12-11)"
] | true | 6.99 | 0.952 | 7.46 | 2.53 |
[
11,
12,
12,
12
] | [
"12/12+12+11",
"(12+12)×(12-11)"
] | true | 5.44 | 0.979 | 5.77 | 1.88 |
[
11,
12,
12,
13
] | [
"13+12+11-12",
"13×12-12×11"
] | true | 6.89 | 0.972 | 7.5 | 2.72 |
[
11,
12,
13,
13
] | [
"13/13+12+11",
"(13+11)×(13-12)"
] | true | 6.26 | 0.953 | 6.74 | 2.49 |
[
11,
13,
13,
13
] | [
"13+13+11-13"
] | true | 5.85 | 0.979 | 6.42 | 2.42 |
[
12,
12,
12,
12
] | [
"12+12+12-12"
] | true | 5.27 | 0.993 | 5.72 | 2.08 |
[
12,
12,
12,
13
] | [
"(12+12)×(13-12)",
"13+12-12/12"
] | true | 5.79 | 0.975 | 6.13 | 2 |
[
12,
12,
13,
13
] | [
"13+12+12-13"
] | true | 5.4 | 0.987 | 5.82 | 1.93 |
[
12,
13,
13,
13
] | [
"13+12-13/13",
"(13+13)×12/13"
] | true | 6.49 | 0.947 | 6.86 | 2.44 |