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 56.9% 15029
7 x 8 57.9% 33015
6 x 8 59.1% 34166
4 x 8 62.8% 35682
3 x 8 63.5% 36969
4 x 7 64.0% 35569
7 x 9 64.0% 29608
4 x 9 65.0% 33583
7 x 7 65.9% 13550
6 x 9 66.1% 30008

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.6% 10548
2 x 5 91.3% 25625
2 x 4 90.2% 25187
2 x 3 90.0% 25171
3 x 3 89.6% 11403
2 x 7 89.4% 26907
5 x 5 89.3% 11063
2 x 6 89.0% 26851
9 x 9 88.7% 9184
3 x 5 88.4% 25894

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 10548
3 x 3 2.4 sec 11403
2 x 3 2.5 sec 25171
2 x 5 2.6 sec 25625
2 x 4 2.6 sec 25187
5 x 5 2.6 sec 11063
2 x 6 2.7 sec 26851
2 x 7 2.7 sec 26907
6 x 6 2.7 sec 11271
3 x 5 2.7 sec 25894

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

Trickiest additions

Operation Success rate Asked
6 + 8 60.5% 3234
7 + 8 61.4% 3009
7 + 9 62.6% 2943
8 + 9 63.2% 2846
6 + 7 64.5% 2976
5 + 8 65.3% 3270
5 + 7 67.9% 3124
6 + 9 72.0% 2694
4 + 8 72.9% 2982
4 + 7 74.1% 2934

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

Easiest additions

Operation Success rate Asked
5 + 5 96.2% 1038
2 + 2 95.3% 1153
4 + 4 95.3% 1054
3 + 3 94.0% 1123
6 + 6 90.3% 1025
2 + 5 89.6% 2635
2 + 3 88.6% 2606
7 + 7 87.9% 1011
2 + 8 86.7% 2756
2 + 9 85.4% 2762

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 1123
2 + 2 2.4 sec 1153
5 + 5 2.5 sec 1038
4 + 4 2.5 sec 1054
2 + 3 2.8 sec 2606
6 + 6 2.9 sec 1025
7 + 7 2.9 sec 1011
8 + 8 3.1 sec 1096
4 + 5 3.1 sec 2494
2 + 5 3.1 sec 2635

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