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 57.1% 22367
7 x 8 57.2% 49266
6 x 8 58.3% 51030
4 x 8 62.5% 52406
3 x 8 63.5% 53643
7 x 9 64.0% 43785
4 x 7 64.3% 51678
4 x 9 65.1% 49146
6 x 9 65.9% 44322
7 x 7 66.2% 20083

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

Easiest multiplications

Operation Success rate Asked
2 x 2 95.1% 15555
2 x 5 91.8% 37310
2 x 4 90.9% 36746
2 x 3 90.8% 36503
5 x 5 90.4% 16182
3 x 3 90.2% 16655
2 x 7 90.2% 38828
2 x 6 89.7% 38780
3 x 5 89.5% 37386
2 x 9 88.9% 37709

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

Most rapidly solved

Operation Average answer time Asked
2 x 2 2.1 sec 15555
3 x 3 2.3 sec 16655
2 x 3 2.5 sec 36503
2 x 5 2.5 sec 37310
2 x 4 2.5 sec 36746
5 x 5 2.6 sec 16182
2 x 6 2.6 sec 38780
2 x 7 2.6 sec 38828
6 x 6 2.7 sec 16511
3 x 5 2.7 sec 37386

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

Trickiest additions

Operation Success rate Asked
6 + 8 59.0% 4290
7 + 8 59.4% 3982
6 + 7 62.1% 3992
7 + 9 62.9% 3853
8 + 9 63.7% 3688
5 + 8 64.5% 4226
5 + 7 66.1% 4106
6 + 9 71.1% 3627
4 + 7 72.1% 3875
4 + 8 72.2% 3866

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

Easiest additions

Operation Success rate Asked
5 + 5 95.9% 1320
4 + 4 95.3% 1343
2 + 2 95.3% 1506
3 + 3 94.0% 1441
6 + 6 90.0% 1323
2 + 5 88.2% 3533
7 + 7 88.0% 1289
2 + 3 87.9% 3482
2 + 8 86.1% 3640
2 + 6 84.3% 3749

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 1441
2 + 2 2.4 sec 1506
5 + 5 2.5 sec 1320
4 + 4 2.5 sec 1343
2 + 3 2.8 sec 3482
6 + 6 2.9 sec 1323
7 + 7 2.9 sec 1289
2 + 5 3.1 sec 3533
8 + 8 3.1 sec 1402
4 + 5 3.2 sec 3224

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