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 55.5% 4701
7 x 8 57.5% 10515
6 x 8 59.4% 10830
7 x 9 62.5% 9505
4 x 8 62.8% 11509
3 x 8 62.9% 12145
4 x 7 63.7% 11579
7 x 7 64.9% 4285
6 x 9 65.1% 9639
4 x 9 65.3% 10717

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

Easiest multiplications

Operation Success rate Asked
2 x 2 95.0% 3224
2 x 5 91.0% 8101
3 x 3 90.1% 3637
2 x 4 90.0% 8039
2 x 3 90.0% 8029
2 x 7 89.6% 8624
5 x 5 88.8% 3462
2 x 6 88.7% 8676
3 x 5 88.6% 8303
2 x 9 87.8% 8299

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 3224
3 x 3 2.5 sec 3637
2 x 3 2.6 sec 8029
2 x 4 2.7 sec 8039
2 x 5 2.7 sec 8101
5 x 5 2.8 sec 3462
6 x 6 2.8 sec 3633
2 x 6 2.8 sec 8676
2 x 7 2.8 sec 8624
3 x 5 2.8 sec 8303

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

Trickiest additions

Operation Success rate Asked
6 + 8 61.6% 1653
7 + 8 61.8% 1515
7 + 9 63.3% 1495
8 + 9 63.9% 1430
6 + 7 65.0% 1548
5 + 8 65.8% 1700
5 + 7 68.0% 1649
4 + 8 73.5% 1557
6 + 9 73.8% 1379
4 + 7 73.9% 1553

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

Easiest additions

Operation Success rate Asked
2 + 2 97.1% 615
5 + 5 96.4% 551
4 + 4 94.4% 570
3 + 3 93.5% 603
6 + 6 91.3% 531
2 + 5 89.8% 1414
2 + 3 87.6% 1413
7 + 7 87.2% 522
2 + 8 85.8% 1483
2 + 9 85.4% 1484

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 603
2 + 2 2.4 sec 615
4 + 4 2.5 sec 570
5 + 5 2.6 sec 551
2 + 3 2.9 sec 1413
6 + 6 3.0 sec 531
7 + 7 3.0 sec 522
8 + 8 3.1 sec 572
2 + 5 3.2 sec 1414
4 + 5 3.3 sec 1337

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