Statistics

Using answers from hundreds of users, MesTables.fr unveils which operations are easily answered and those which are not. Initialized on Feb 28 2013.

 

Trickiest multiplications

Operation Success rate Asked
8 x 8 55.5% 4368
7 x 8 57.2% 9817
6 x 8 59.3% 10078
7 x 9 62.5% 8839
3 x 8 62.7% 11375
4 x 8 62.8% 10730
4 x 7 63.5% 10823
6 x 9 64.8% 8993
7 x 7 64.9% 3973
4 x 9 65.3% 9991

Tables of 0, 1 and 10 aren't taken into account.

Easiest multiplications

Operation Success rate Asked
2 x 2 95.1% 2999
2 x 5 91.4% 7484
2 x 4 90.1% 7485
2 x 3 89.9% 7489
3 x 3 89.8% 3398
2 x 7 89.6% 8014
2 x 6 88.6% 8082
5 x 5 88.5% 3206
3 x 5 88.5% 7733
2 x 9 87.7% 7721

Tables of 0, 1 and 10 aren't taken into account.

Most rapidly solved

Operation Average answer time Asked
2 x 2 2.3 sec 2999
3 x 3 2.5 sec 3398
2 x 3 2.6 sec 7489
2 x 4 2.7 sec 7485
2 x 5 2.7 sec 7484
5 x 5 2.7 sec 3206
6 x 6 2.8 sec 3368
2 x 6 2.8 sec 8082
2 x 7 2.8 sec 8014
3 x 4 2.8 sec 8665

Tables of 0, 1 and 10 aren't taken into account.

Trickiest additions

Operation Success rate Asked
7 + 9 60.7% 1219
6 + 8 60.9% 1334
7 + 8 60.9% 1198
8 + 9 61.8% 1145
5 + 8 63.6% 1416
6 + 7 64.6% 1241
5 + 7 66.1% 1370
4 + 8 71.7% 1281
6 + 9 71.9% 1129
4 + 7 72.6% 1273

Tables of 0, 1 and 10 aren't taken into account.

Easiest additions

Operation Success rate Asked
2 + 2 97.0% 498
5 + 5 96.6% 438
4 + 4 93.6% 455
3 + 3 93.0% 484
6 + 6 91.4% 419
2 + 5 89.0% 1166
7 + 7 88.9% 397
2 + 3 86.3% 1166
2 + 9 84.5% 1228
2 + 8 84.2% 1237

Tables of 0, 1 and 10 aren't taken into account.

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 484
2 + 2 2.4 sec 498
5 + 5 2.5 sec 438
4 + 4 2.6 sec 455
2 + 3 2.9 sec 1166
6 + 6 2.9 sec 419
7 + 7 2.9 sec 397
8 + 8 3.1 sec 440
8 + 9 3.2 sec 1145
4 + 5 3.2 sec 1070

Tables of 0, 1 and 10 aren't taken into account.