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 55.8% 9511
7 x 8 57.1% 21285
6 x 8 58.6% 21961
4 x 8 62.4% 22781
3 x 8 62.8% 23720
7 x 9 63.0% 19137
4 x 7 63.6% 22863
4 x 9 64.5% 21371
7 x 7 64.7% 8712
6 x 9 64.7% 19474

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.5% 6546
2 x 5 91.0% 16125
2 x 4 89.7% 15927
2 x 3 89.7% 15908
3 x 3 89.5% 7101
2 x 7 89.1% 17348
5 x 5 88.7% 6875
2 x 6 88.5% 17286
9 x 9 88.0% 5714
2 x 9 87.9% 16616

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 6546
3 x 3 2.5 sec 7101
2 x 3 2.6 sec 15908
2 x 5 2.6 sec 16125
2 x 4 2.7 sec 15927
5 x 5 2.7 sec 6875
2 x 6 2.7 sec 17286
2 x 7 2.7 sec 17348
6 x 6 2.8 sec 7232
3 x 5 2.8 sec 16263

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

Trickiest additions

Operation Success rate Asked
7 + 8 62.7% 2394
6 + 8 63.2% 2532
7 + 9 63.4% 2362
8 + 9 63.9% 2271
6 + 7 65.6% 2397
5 + 8 66.2% 2626
5 + 7 68.6% 2524
6 + 9 74.0% 2144
4 + 8 74.4% 2379
4 + 7 74.8% 2370

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

Easiest additions

Operation Success rate Asked
2 + 2 96.5% 930
5 + 5 95.9% 857
4 + 4 95.0% 873
3 + 3 94.9% 918
6 + 6 90.8% 836
2 + 5 90.2% 2139
2 + 3 89.0% 2112
7 + 7 87.5% 826
2 + 8 87.2% 2212
2 + 9 85.4% 2231

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 918
2 + 2 2.4 sec 930
5 + 5 2.5 sec 857
4 + 4 2.5 sec 873
2 + 3 2.8 sec 2112
6 + 6 2.9 sec 836
7 + 7 2.9 sec 826
8 + 8 3.1 sec 902
2 + 5 3.2 sec 2139
4 + 5 3.2 sec 2043

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