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2.442.913
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Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
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2.442.913
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 | |
| kayl | 55 | 56 | 1 July |
| pepabig is een vak e | 54 | 56 | 1 July |
| 52 | 58 | 1 July | |
| 50 | 53 | 1 July | |
| 46 | 55 | 1 July | |
| 46 | 53 | 1 July | |
| 46 | 54 | 1 July | |
| Lotus | 44 | 44 | 1 July |
| 42 | 44 | 1 July | |
| jesse van Ingen | 21 | 22 | 1 July |
| nya tojo | 20 | 21 | 1 July |
| Diana is en lief van | 19 | 19 | 1 July |
| rhode | 15 | 16 | 1 July |
| 3 | 4 | 1 July | |
| 2 | 2 | 1 July |
| the OPTELSOMMEN TOT 10 in 2 minutes has not been made yet this month. |
| the OPTELSOMMEN TOT 10 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| nathan | 148 | 149 | 1 July |
| leah | 67 | 68 | 1 July |
| zooy | 65 | 67 | 1 July |
| blackguy67 | 58 | 59 | 1 July |
| 49 | 49 | 1 July |
| naam | number correct | number done | |
| buna | 107 | 112 | 1 July |
| naam | number correct | number done | |
| ankere messi messi g | 234 | 248 | 1 July |