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 57.0% 22802
7 x 8 57.2% 50067
6 x 8 58.2% 51883
4 x 8 62.4% 53246
3 x 8 63.5% 54412
7 x 9 63.8% 44545
4 x 7 64.3% 52409
4 x 9 64.9% 49946
6 x 9 65.8% 45017
7 x 7 66.1% 20425

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

Easiest multiplications

Operation Success rate Asked
2 x 2 95.1% 15764
2 x 5 91.9% 37774
2 x 4 90.9% 37216
2 x 3 90.8% 36968
5 x 5 90.4% 16399
3 x 3 90.3% 16876
2 x 7 90.1% 39362
2 x 6 89.7% 39271
3 x 5 89.6% 37838
2 x 9 89.0% 38179

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

Most rapidly solved

Operation Average answer time Asked
2 x 2 2.1 sec 15764
3 x 3 2.3 sec 16876
2 x 3 2.5 sec 36968
2 x 5 2.5 sec 37774
2 x 4 2.5 sec 37216
5 x 5 2.6 sec 16399
2 x 6 2.6 sec 39271
2 x 7 2.6 sec 39362
6 x 6 2.7 sec 16755
3 x 5 2.7 sec 37838

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

Trickiest additions

Operation Success rate Asked
6 + 8 59.1% 4296
7 + 8 59.5% 3989
6 + 7 62.1% 3999
7 + 9 63.0% 3859
8 + 9 63.8% 3694
5 + 8 64.6% 4235
5 + 7 66.2% 4112
6 + 9 71.1% 3633
4 + 7 72.1% 3883
4 + 8 72.3% 3872

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

Easiest additions

Operation Success rate Asked
5 + 5 95.9% 1323
4 + 4 95.3% 1346
2 + 2 95.3% 1509
3 + 3 94.0% 1444
6 + 6 90.0% 1326
2 + 5 88.2% 3540
7 + 7 88.1% 1292
2 + 3 88.0% 3488
2 + 8 86.1% 3646
2 + 6 84.4% 3756

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 1444
2 + 2 2.4 sec 1509
4 + 4 2.5 sec 1346
5 + 5 2.5 sec 1323
2 + 3 2.8 sec 3488
6 + 6 2.8 sec 1326
7 + 7 2.9 sec 1292
2 + 5 3.1 sec 3540
8 + 8 3.1 sec 1405
4 + 5 3.2 sec 3230

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