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tests have already been made here ?
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2.240.379
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 ADDITIONS TILL 10 in 4 minutes has not been made yet this week. |
| the ADDITIONS TILL 10 in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| 58 | 58 | 1 May | |
| 54 | 54 | 30 April | |
| 20 | 20 | 28 April |
| the ADDITIONS TILL 10 in 1 minute has not been made yet this week. |