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 55.9% 8900
7 x 8 57.3% 19834
6 x 8 59.0% 20455
4 x 8 62.7% 21411
3 x 8 63.1% 22251
7 x 9 63.3% 17828
4 x 7 63.9% 21475
7 x 7 64.9% 8136
4 x 9 65.0% 20041
6 x 9 65.2% 18152

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

Easiest multiplications

Operation Success rate Asked
2 x 2 94.6% 6141
2 x 5 91.3% 15103
2 x 4 89.9% 15000
2 x 3 89.8% 14970
3 x 3 89.7% 6682
2 x 7 89.3% 16266
3 x 5 89.0% 15116
5 x 5 89.0% 6435
2 x 6 88.7% 16213
9 x 9 88.2% 5345

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 6141
3 x 3 2.5 sec 6682
2 x 3 2.6 sec 14970
2 x 5 2.6 sec 15103
2 x 4 2.7 sec 15000
5 x 5 2.7 sec 6435
2 x 6 2.7 sec 16213
2 x 7 2.7 sec 16266
6 x 6 2.8 sec 6787
3 x 5 2.8 sec 15116

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

Trickiest additions

Operation Success rate Asked
6 + 8 63.4% 2464
7 + 8 63.4% 2304
7 + 9 64.1% 2279
8 + 9 64.6% 2191
6 + 7 65.9% 2327
5 + 8 66.5% 2552
5 + 7 69.1% 2446
6 + 9 74.6% 2075
4 + 8 74.8% 2316
4 + 7 75.1% 2305

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

Easiest additions

Operation Success rate Asked
2 + 2 96.4% 911
5 + 5 95.9% 836
4 + 4 95.0% 853
3 + 3 94.9% 898
6 + 6 90.9% 814
2 + 5 90.4% 2090
2 + 3 88.9% 2072
7 + 7 87.8% 802
2 + 8 87.3% 2164
2 + 9 85.5% 2186

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

Most rapidly solved

Operation Average answer time Asked
3 + 3 2.4 sec 898
2 + 2 2.4 sec 911
5 + 5 2.5 sec 836
4 + 4 2.5 sec 853
2 + 3 2.8 sec 2072
6 + 6 2.9 sec 814
7 + 7 2.9 sec 802
8 + 8 3.1 sec 873
4 + 5 3.2 sec 1997
2 + 5 3.2 sec 2090

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