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 57.6% 20627
7 x 8 57.8% 45323
6 x 8 58.9% 46573
4 x 8 63.0% 48141
3 x 8 63.8% 49552
7 x 9 64.3% 40464
4 x 7 64.6% 47635
4 x 9 65.5% 45177
6 x 9 66.4% 40569
7 x 7 66.5% 18580

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

Easiest multiplications

Operation Success rate Asked
2 x 2 95.1% 14462
2 x 5 91.8% 34596
2 x 4 90.8% 34088
2 x 3 90.6% 33965
5 x 5 90.2% 14986
3 x 3 90.1% 15491
2 x 7 90.0% 36084
2 x 6 89.5% 35964
3 x 5 89.3% 34701
2 x 9 88.8% 35042

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 14462
3 x 3 2.3 sec 15491
2 x 3 2.5 sec 33965
2 x 5 2.5 sec 34596
2 x 4 2.5 sec 34088
5 x 5 2.5 sec 14986
2 x 6 2.6 sec 35964
2 x 7 2.6 sec 36084
6 x 6 2.6 sec 15219
3 x 5 2.7 sec 34701

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

Trickiest additions

Operation Success rate Asked
6 + 8 59.2% 3982
7 + 8 59.3% 3764
7 + 9 62.2% 3684
6 + 7 62.4% 3715
8 + 9 63.0% 3539
5 + 8 64.5% 3972
5 + 7 65.9% 3872
6 + 9 70.4% 3416
4 + 8 72.2% 3645
4 + 7 72.3% 3644

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

Easiest additions

Operation Success rate Asked
5 + 5 95.8% 1248
4 + 4 95.4% 1273
2 + 2 95.2% 1440
3 + 3 93.9% 1380
6 + 6 89.5% 1248
7 + 7 88.0% 1221
2 + 5 88.0% 3347
2 + 3 87.9% 3319
2 + 8 85.9% 3466
2 + 6 84.5% 3527

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 1380
2 + 2 2.4 sec 1440
5 + 5 2.5 sec 1248
4 + 4 2.5 sec 1273
2 + 3 2.8 sec 3319
6 + 6 2.8 sec 1248
7 + 7 2.9 sec 1221
8 + 8 3.1 sec 1328
2 + 5 3.1 sec 3347
4 + 5 3.2 sec 3041

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