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2.460.908
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2.460.908
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
The 25 KEERSOMMEN has been made 21 times this week.
| 25 KEERSOMMEN | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 25 | 148 | 14 September | |
| Eli | 25 | 111 | 14 September |
| 25 | 97 | 14 September | |
| 25 | 96 | 15 September | |
| 25 | 85 | 15 September | |
| 25 | 67 | 15 September | |
| 25 | 67 | 15 September | |
| 24 | 51 | 14 September | |
| 9 | 48 | 14 September | |
| 7 | 48 | 15 September | |
| 6 | 87 | 14 September | |
| Luuk | 6 | 12 | 14 September |
| 4 | 28 | 14 September | |
| 4 | 14 | 14 September | |
| 2 | 5 | 14 September | |
| 1 | 84 | 14 September | |
| 1 | 17 | 14 September | |
| 1 | 8 | 14 September | |
| 1 | 7 | 15 September | |
| 1 | 6 | 15 September | |
| 1 | 4 | 14 September |