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2.275.022
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2.275.022
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 13 times this week.
| TABLE OF 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 51 | 7 July | |
| 10 | 50 | 7 July | |
| 10 | 29 | 7 July | |
| 10 | 13 | 7 July | |
| 9 | 23 | 7 July | |
| 9 | 15 | 7 July | |
| 5 | 51 | 7 July | |
| 5 | 32 | 7 July | |
| 4 | 61 | 7 July | |
| 4 | 14 | 7 July | |
| 3 | 154 | 7 July | |
| 2 | 27 | 7 July | |
| 1 | 116 | 8 July |