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 56.0% 8202
7 x 8 57.2% 18291
6 x 8 59.2% 18778
4 x 8 62.6% 19899
3 x 8 63.1% 20717
7 x 9 63.2% 16452
4 x 7 63.8% 19852
4 x 9 64.8% 18712
6 x 9 65.0% 16838
7 x 7 65.1% 7451

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.5% 5740
2 x 5 91.1% 14135
2 x 4 89.7% 14056
2 x 3 89.6% 14039
3 x 3 89.5% 6249
2 x 7 89.1% 15120
5 x 5 88.8% 5984
3 x 5 88.8% 14136
2 x 6 88.5% 15109
9 x 9 88.2% 4964

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 5740
3 x 3 2.5 sec 6249
2 x 3 2.6 sec 14039
2 x 5 2.6 sec 14135
2 x 4 2.7 sec 14056
5 x 5 2.7 sec 5984
2 x 6 2.7 sec 15109
2 x 7 2.7 sec 15120
6 x 6 2.8 sec 6276
3 x 5 2.8 sec 14136

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

Trickiest additions

Operation Success rate Asked
7 + 8 63.4% 2266
6 + 8 63.7% 2413
7 + 9 64.2% 2232
8 + 9 64.8% 2146
6 + 7 66.2% 2279
5 + 8 66.6% 2501
5 + 7 69.1% 2400
4 + 8 74.8% 2272
6 + 9 74.8% 2034
4 + 7 75.2% 2261

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

Easiest additions

Operation Success rate Asked
2 + 2 96.3% 895
5 + 5 96.0% 819
4 + 4 94.9% 837
3 + 3 94.8% 883
6 + 6 91.1% 798
2 + 5 90.4% 2054
2 + 3 88.8% 2039
7 + 7 88.0% 785
2 + 8 87.3% 2129
2 + 9 85.4% 2150

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 883
2 + 2 2.4 sec 895
5 + 5 2.5 sec 819
4 + 4 2.5 sec 837
2 + 3 2.8 sec 2039
6 + 6 2.9 sec 798
7 + 7 2.9 sec 785
8 + 8 3.1 sec 855
4 + 5 3.2 sec 1959
2 + 5 3.2 sec 2054

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