Psss.... did you know that
2.147.476
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
Here you learn arithmetic error-free for FREE
2.147.476
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
Here you learn arithmetic error-free for FREE
naam | number correct | number done | |
wouvalk | 71 | 75 | 3 December |
wouvalk | 64 | 71 | 2 December |
Krijn Dekkers | 14 | 15 | 3 December |
10 | 10 | 2 December |
naam | number correct | number done | |
Sophia-Eline | 18 | 23 | 3 December |
the MULTIPLICATIONS 11-20 in 2 minutes has not been made yet this week. |
the MULTIPLICATIONS 11-20 in 1 minute has not been made yet this week. |