# 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 | 54.7% | 4100 |

7 x 8 | 57.0% | 9132 |

6 x 8 | 59.2% | 9360 |

7 x 9 | 62.3% | 8207 |

4 x 8 | 62.5% | 9953 |

3 x 8 | 62.8% | 10453 |

4 x 7 | 62.9% | 10090 |

7 x 7 | 64.1% | 3734 |

6 x 9 | 64.7% | 8351 |

4 x 9 | 65.0% | 9244 |

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

## Easiest multiplications

Operation | Success rate | Asked |
---|---|---|

2 x 2 | 95.1% | 2780 |

2 x 5 | 91.2% | 6944 |

2 x 4 | 90.1% | 6925 |

2 x 3 | 89.9% | 6922 |

2 x 7 | 89.6% | 7384 |

3 x 3 | 89.6% | 3146 |

2 x 6 | 88.5% | 7469 |

5 x 5 | 88.3% | 2981 |

3 x 5 | 88.3% | 7171 |

2 x 9 | 87.8% | 7093 |

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 | 2780 |

3 x 3 | 2.5 sec | 3146 |

2 x 3 | 2.7 sec | 6922 |

2 x 4 | 2.7 sec | 6925 |

2 x 5 | 2.7 sec | 6944 |

5 x 5 | 2.7 sec | 2981 |

6 x 6 | 2.8 sec | 3130 |

2 x 6 | 2.8 sec | 7469 |

2 x 7 | 2.8 sec | 7384 |

3 x 4 | 2.8 sec | 8016 |

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

## Trickiest additions

Operation | Success rate | Asked |
---|---|---|

7 + 9 | 60.0% | 1133 |

6 + 8 | 60.2% | 1237 |

7 + 8 | 60.4% | 1110 |

8 + 9 | 61.1% | 1068 |

5 + 8 | 63.6% | 1298 |

6 + 7 | 64.8% | 1130 |

5 + 7 | 65.4% | 1266 |

4 + 8 | 70.9% | 1180 |

6 + 9 | 71.6% | 1039 |

3 + 8 | 71.6% | 1226 |

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

## Easiest additions

Operation | Success rate | Asked |
---|---|---|

2 + 2 | 96.6% | 447 |

5 + 5 | 96.3% | 402 |

4 + 4 | 93.2% | 415 |

3 + 3 | 92.2% | 438 |

6 + 6 | 90.9% | 384 |

7 + 7 | 88.5% | 365 |

2 + 5 | 88.2% | 1057 |

2 + 3 | 85.4% | 1059 |

2 + 9 | 83.6% | 1115 |

2 + 6 | 83.4% | 1115 |

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

## Most rapidly solved

Operation | Average answer time | Asked |
---|---|---|

3 + 3 | 2.4 sec | 438 |

2 + 2 | 2.4 sec | 447 |

5 + 5 | 2.5 sec | 402 |

4 + 4 | 2.5 sec | 415 |

6 + 6 | 2.9 sec | 384 |

2 + 3 | 2.9 sec | 1059 |

7 + 7 | 2.9 sec | 365 |

8 + 8 | 3.1 sec | 409 |

8 + 9 | 3.2 sec | 1068 |

4 + 5 | 3.2 sec | 980 |

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