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 56.2% 13770
7 x 8 57.6% 30242
6 x 8 58.7% 31353
4 x 8 62.7% 32515
3 x 8 63.4% 33661
7 x 9 63.7% 27110
4 x 7 63.9% 32458
4 x 9 64.8% 30596
7 x 7 65.5% 12427
6 x 9 65.7% 27464

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.6% 9508
2 x 5 91.4% 23056
2 x 4 90.2% 22749
2 x 3 90.0% 22753
3 x 3 89.7% 10308
2 x 7 89.5% 24443
5 x 5 89.3% 9965
2 x 6 89.2% 24334
3 x 5 88.5% 23327
9 x 9 88.5% 8322

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

Most rapidly solved

Operation Average answer time Asked
2 x 2 2.2 sec 9508
3 x 3 2.4 sec 10308
2 x 3 2.6 sec 22753
2 x 5 2.6 sec 23056
2 x 4 2.6 sec 22749
5 x 5 2.6 sec 9965
2 x 6 2.7 sec 24334
2 x 7 2.7 sec 24443
6 x 6 2.7 sec 10301
3 x 5 2.7 sec 23327

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

Trickiest additions

Operation Success rate Asked
6 + 8 60.7% 3148
7 + 8 61.4% 2938
7 + 9 62.8% 2866
8 + 9 63.1% 2782
6 + 7 64.7% 2895
5 + 8 65.1% 3204
5 + 7 67.8% 3059
6 + 9 72.1% 2628
4 + 8 72.7% 2920
4 + 7 74.0% 2871

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

Easiest additions

Operation Success rate Asked
5 + 5 96.2% 1013
2 + 2 95.5% 1107
4 + 4 95.4% 1026
3 + 3 94.0% 1093
6 + 6 90.5% 998
2 + 5 90.1% 2525
2 + 3 89.3% 2483
7 + 7 87.8% 989
2 + 8 87.0% 2647
2 + 9 85.7% 2653

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 1093
2 + 2 2.4 sec 1107
5 + 5 2.5 sec 1013
4 + 4 2.5 sec 1026
2 + 3 2.8 sec 2483
6 + 6 2.9 sec 998
7 + 7 2.9 sec 989
8 + 8 3.1 sec 1072
2 + 5 3.1 sec 2525
4 + 5 3.2 sec 2427

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