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 55.0% 6815
7 x 8 56.7% 15207
6 x 8 58.6% 15683
4 x 8 61.7% 16800
3 x 8 62.3% 17482
7 x 9 62.8% 13703
4 x 7 63.1% 16802
7 x 7 63.9% 6267
4 x 9 64.3% 15736
6 x 9 64.6% 14035

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.3% 4672
2 x 5 90.8% 11676
2 x 4 89.6% 11602
2 x 3 89.4% 11574
3 x 3 89.4% 5200
2 x 7 88.9% 12511
3 x 5 88.6% 11849
2 x 6 88.5% 12462
5 x 5 88.4% 4987
9 x 9 88.1% 4058

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 4672
3 x 3 2.5 sec 5200
2 x 3 2.6 sec 11574
2 x 5 2.7 sec 11676
2 x 4 2.7 sec 11602
5 x 5 2.8 sec 4987
2 x 6 2.8 sec 12462
2 x 7 2.8 sec 12511
6 x 6 2.8 sec 5273
3 x 5 2.8 sec 11849

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

Trickiest additions

Operation Success rate Asked
6 + 8 62.1% 1939
7 + 8 62.4% 1792
7 + 9 63.6% 1761
8 + 9 63.9% 1717
6 + 7 64.7% 1811
5 + 8 66.6% 1983
5 + 7 68.9% 1893
6 + 9 73.7% 1623
4 + 8 74.2% 1826
4 + 7 74.5% 1795

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

Easiest additions

Operation Success rate Asked
2 + 2 96.7% 723
5 + 5 96.0% 646
4 + 4 94.5% 668
3 + 3 93.9% 709
2 + 5 90.3% 1638
6 + 6 90.3% 627
2 + 3 88.4% 1643
7 + 7 87.5% 610
2 + 8 86.5% 1734
2 + 9 85.8% 1735

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 709
2 + 2 2.4 sec 723
4 + 4 2.5 sec 668
5 + 5 2.5 sec 646
2 + 3 2.9 sec 1643
6 + 6 2.9 sec 627
7 + 7 3.0 sec 610
8 + 8 3.1 sec 683
2 + 5 3.2 sec 1638
4 + 5 3.2 sec 1558

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