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2.427.713
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 | |
| Klein ahnafje | 214 | 232 | 28 May |
| gerda | 188 | 197 | 26 May |
| ik ben goed | 159 | 162 | 28 May |
| vinn | 158 | 166 | 27 May |
| Hoi hoi hoi hoi hoi | 149 | 166 | 26 May |
| Hoi | 135 | 146 | 26 May |
| Hoi hoi hoi hoi hoi | 129 | 145 | 26 May |
| 123 | 134 | 27 May | |
| 95 | 101 | 28 May | |
| tom | 57 | 58 | 29 May |
| 35 | 36 | 26 May | |
| 21 | 23 | 26 May | |
| ik ben iets beter | 9 | 10 | 28 May |
| ik ben slecht | 5 | 6 | 28 May |
| naam | number correct | number done | |
| Klein ahnafje | 437 | 465 | 28 May |
| (:BO:) | 405 | 445 | 28 May |
| stef | 380 | 391 | 28 May |
| minder fijn | 361 | 391 | 28 May |
| USSR | 356 | 392 | 28 May |
| ahnaf | 348 | 359 | 28 May |
| USSR | 343 | 367 | 28 May |
| ahnaf | 332 | 354 | 28 May |
| YOOOOaquin SSSSSSSSS | 319 | 336 | 26 May |
| ahnaf | 309 | 317 | 28 May |
| semheraclesfan67acab | 300 | 309 | 28 May |
| stouterd | 293 | 320 | 28 May |
| Geen naam bru | 283 | 296 | 28 May |
| mio | 275 | 284 | 28 May |
| mio | 272 | 284 | 28 May |
| Hoi hoi hoi hoi hoi | 237 | 278 | 26 May |
| chips | 223 | 226 | 28 May |
| stijn_0546 | 220 | 234 | 28 May |
| 203 | 210 | 28 May | |
| coolkidd join today! | 183 | 204 | 28 May |
| katje 1242 :] | 162 | 168 | 28 May |
| tom | 157 | 162 | 29 May |
| mila | 155 | 161 | 28 May |
| naam | number correct | number done | |
| mio | 378 | 394 | 28 May |
| tom | 349 | 352 | 29 May |
| 340 | 376 | 27 May | |
| # team stijn (stino) | 278 | 321 | 28 May |
| naam | number correct | number done | |
| vinn | 616 | 643 | 27 May |
| Ik Heb Geen Naam | 516 | 523 | 27 May |
| fabien | 348 | 410 | 28 May |
| naam | number correct | number done | |
| tom | 504 | 505 | 29 May |
| naam | number correct | number done | |
| 1374 | 1436 | 28 May | |
| Joaquin | 1301 | 1386 | 27 May |
| anastasia | 1103 | 1135 | 29 May |
| Camila | 1009 | 1016 | 28 May |
| fabien | 932 | 1049 | 29 May |
| anastasia | 478 | 495 | 29 May |
| 101 | 114 | 27 May |