Did you know that
2.471.750
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
2.471.750
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 | |
| koekje123 | 22 | 22 | 2 October |
| Emmely | 12 | 13 | 5 October |
| ironprotempotoetsbro | 11 | 12 | 5 October |
| cr7 is niet goed | 9 | 11 | 1 October |
| 9 | 10 | 1 October | |
| ironprotempotoetsbro | 9 | 34 | 5 October |
| 8 | 8 | 1 October | |
| tjalle aura laura | 8 | 167 | 2 October |
| 6 | 9 | 2 October | |
| 2 | 3 | 1 October |
| naam | number correct | number done | |
| Fedde van Duijn | 70 | 71 | 2 October |
| 🤔jits🧐👻 | 56 | 56 | 2 October |
| Lot | 48 | 51 | 2 October |
| junior | 46 | 47 | 2 October |
| #spitsmuis | 45 | 47 | 2 October |
| charlotte | 43 | 43 | 2 October |
| 42 | 43 | 2 October | |
| Jessy | 41 | 43 | 1 October |
| Thijs | 40 | 40 | 2 October |
| muhammed | 39 | 39 | 2 October |
| 37 | 42 | 2 October | |
| Jessy | 35 | 35 | 5 October |
| jayda | 26 | 26 | 5 October |
| Wojchiech | 25 | 26 | 1 October |
| ironprotempotoetsbro | 23 | 24 | 5 October |
| 23 | 24 | 5 October | |
| jayda | 23 | 23 | 5 October |
| 20 | 21 | 5 October | |
| ensar | 19 | 20 | 1 October |
| 17 | 18 | 2 October | |
| Sarah-Lynn | 13 | 15 | 5 October |
| 12 | 14 | 4 October |
| naam | number correct | number done | |
| 85 | 86 | 1 October | |
| lou | 85 | 89 | 2 October |
| cas | 58 | 65 | 6 October |
| 53 | 54 | 2 October | |
| daryl | 50 | 53 | 5 October |
| joep | 48 | 49 | 6 October |
| floran | 41 | 43 | 6 October |
| Thibeau | 41 | 47 | 2 October |
| 41 | 46 | 6 October | |
| floran | 36 | 38 | 6 October |
| Vince | 33 | 37 | 6 October |
| lexie | 30 | 32 | 6 October |
| james | 28 | 31 | 6 October |
| 28 | 30 | 5 October | |
| nina | 21 | 22 | 6 October |
| nina | 19 | 20 | 6 October |
| 18 | 20 | 4 October | |
| remco | 7 | 63 | 6 October |
| naam | number correct | number done | |
| 120 | 125 | 2 October | |
| 95 | 101 | 1 October | |
| Pleun | 88 | 89 | 5 October |
| Pleun | 74 | 77 | 1 October |
| cas | 72 | 75 | 1 October |
| alexander-jeroen | 50 | 57 | 5 October |
| 50 | 56 | 5 October | |
| 48 | 48 | 1 October | |
| Bjorn | 48 | 53 | 5 October |
| luuk | 48 | 58 | 5 October |
| fiene | 48 | 51 | 5 October |
| 47 | 57 | 5 October | |
| lilou | 46 | 47 | 5 October |
| Micaela | 38 | 42 | 6 October |
| micha | 37 | 39 | 5 October |
| kenzo | 37 | 55 | 5 October |
| juliusprorivals | 36 | 48 | 5 October |
| Harry Potter | 33 | 54 | 5 October |
| tthhOm@S | 33 | 41 | 5 October |
| 33 | 34 | 1 October | |
| 30 | 32 | 5 October | |
| ana-sophie | 30 | 34 | 5 October |
| nora | 28 | 34 | 5 October |
| sem | 28 | 33 | 5 October |
| amelie | 27 | 29 | 5 October |
| fabian | 27 | 30 | 5 October |
| max | 26 | 32 | 5 October |
| Emmey | 26 | 32 | 5 October |
| annalot | 25 | 30 | 5 October |
| 20 | 20 | 5 October | |
| jax | 19 | 21 | 5 October |
| 19 | 20 | 1 October | |
| Dex | 18 | 19 | 5 October |
| 1615 | 15 | 16 | 1 October |
| scott | 15 | 15 | 5 October |
| romy | 14 | 17 | 5 October |
| 13 | 14 | 1 October | |
| 13 | 18 | 5 October | |
| 12345678910 | 12 | 12 | 1 October |
| 11 | 15 | 5 October | |
| vinz | 10 | 10 | 5 October |
| indy | 4 | 9 | 5 October |
| lisa | 3 | 7 | 5 October |
| naam | number correct | number done | |
| Isa.h | 22 | 24 | 5 October |
| the OPTELSOMMEN in 10 minutes has not been made yet this month. |