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2.315.089
tests have already been made here ?
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2.315.089
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 TABLE OF 20 has been made 23 times this week.
| TABLE OF 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 245 | 22 October | |
| 10 | 88 | 20 October | |
| 10 | 77 | 21 October | |
| 10 | 74 | 22 October | |
| 10 | 55 | 22 October | |
| 10 | 43 | 22 October | |
| 10 | 41 | 22 October | |
| levi | 10 | 37 | 21 October |
| 10 | 35 | 23 October | |
| 10 | 26 | 23 October | |
| 10 | 20 | 20 October | |
| 10 | 5 | 20 October | |
| 10 | 3 | 23 October | |
| 10 | 2 | 23 October | |
| 10 | 1 | 23 October | |
| 10 | 1 | 23 October | |
| 10 | 1 | 23 October | |
| 10 | 1 | 23 October | |
| 10 | 1 | 23 October | |
| 10 | 0 | 23 October | |
| 7 | 42 | 22 October | |
| 1 | 4 | 22 October | |
| 1 | 3 | 20 October |