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2.156.367
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 | |
| Silvijn Boss | 251 | 808 | 18 December |
| Daan | 184 | 191 | 20 December |
| Daniël | 178 | 186 | 17 December |
| luuk zegt sinterklaa | 174 | 174 | 19 December |
| caner | 173 | 176 | 18 December |
| Quint | 170 | 591 | 19 December |
| ryshaan | 159 | 509 | 17 December |
| caner | 152 | 160 | 17 December |
| ohio kaan | 142 | 146 | 17 December |
| Layan | 140 | 141 | 16 December |
| ivan groep6 | 139 | 148 | 20 December |
| 137 | 406 | 19 December | |
| Ayaan | 134 | 138 | 16 December |
| Tyler | 129 | 134 | 20 December |
| Grace | 126 | 127 | 18 December |
| mitko | 122 | 140 | 17 December |
| Beau | 122 | 129 | 19 December |
| Noud | 119 | 133 | 20 December |
| lano gr5 | 119 | 121 | 20 December |
| Poeska Louis | 114 | 120 | 17 December |
| mitko | 114 | 127 | 18 December |
| groep6 | 113 | 134 | 20 December |
| otis de GOAT | 110 | 111 | 16 December |
| benthe | 107 | 108 | 20 December |
| krijn | 101 | 473 | 16 December |
| Pippeloentje | 100 | 100 | 16 December |
| 98 | 99 | 16 December | |
| aron | 94 | 97 | 20 December |
| jaylenbroer | 93 | 93 | 18 December |
| zoe gr 5 | 89 | 89 | 20 December |
| chasivasachi | 86 | 90 | 20 December |
| kyan | 85 | 88 | 16 December |
| jaylenbroer | 80 | 80 | 20 December |
| jari | 80 | 84 | 20 December |
| olaf | 80 | 80 | 20 December |
| 79 | 87 | 20 December | |
| Danielgr6 | 79 | 88 | 20 December |
| 78 | 79 | 18 December | |
| 78 | 80 | 20 December | |
| Santi | 69 | 69 | 20 December |
| jaylison | 69 | 71 | 16 December |
| 66 | 67 | 18 December | |
| jaylenbroer | 66 | 67 | 20 December |
| Gianno | 63 | 64 | 18 December |
| 62 | 62 | 18 December | |
| Joyce | 62 | 63 | 18 December |
| 61 | 61 | 16 December | |
| 60 | 61 | 20 December | |
| 60 | 61 | 17 December | |
| isabella | 60 | 63 | 18 December |
| 59 | 62 | 20 December | |
| hertjes | 59 | 63 | 20 December |
| rohin | 57 | 57 | 20 December |
| Veerle | 56 | 56 | 19 December |
| 56 | 56 | 17 December | |
| Rienne | 56 | 59 | 20 December |
| nadinelove8 | 55 | 56 | 20 December |
| 55 | 55 | 20 December | |
| 54 | 81 | 20 December | |
| 54 | 54 | 20 December | |
| joshua | 53 | 55 | 17 December |
| 53 | 53 | 20 December | |
| 53 | 54 | 19 December | |
| Djently groep 6 | 51 | 55 | 20 December |
| Eline🪐🪸🐾 | 51 | 51 | 16 December |
| 50 | 50 | 18 December | |
| 50 | 68 | 20 December | |
| 49 | 52 | 18 December | |
| beau | 49 | 52 | 20 December |
| dex | 49 | 51 | 20 December |
| joop | 49 | 49 | 20 December |
| 48 | 58 | 20 December | |
| 48 | 50 | 20 December | |
| jaylenbroer | 48 | 52 | 18 December |
| 47 | 47 | 20 December | |
| 47 | 49 | 17 December | |
| 47 | 50 | 20 December | |
| 44 | 48 | 18 December | |
| ik vind het leuk | 44 | 44 | 20 December |
| 43 | 44 | 18 December | |
| KLASGOUD5-7 | 43 | 53 | 18 December |
| 42 | 44 | 20 December | |
| Veerle | 42 | 42 | 17 December |
| 41 | 44 | 20 December | |
| 40 | 40 | 20 December | |
| 38 | 39 | 17 December | |
| 38 | 42 | 17 December | |
| 37 | 38 | 20 December | |
| Eddie | 37 | 38 | 20 December |
| 37 | 37 | 20 December | |
| 36 | 43 | 20 December | |
| 35 | 38 | 20 December | |
| 34 | 34 | 20 December | |
| 33 | 35 | 20 December | |
| 32 | 33 | 20 December | |
| 31 | 35 | 20 December | |
| Eline F🌌 | 30 | 31 | 20 December |
| 29 | 30 | 20 December | |
| 26 | 28 | 20 December | |
| 26 | 28 | 20 December | |
| 26 | 29 | 17 December | |
| 25 | 26 | 20 December | |
| Lauren | 25 | 25 | 20 December |
| 23 | 26 | 20 December | |
| Boontje | 23 | 24 | 18 December |
| 23 | 24 | 19 December | |
| 23 | 23 | 20 December | |
| 22 | 23 | 20 December | |
| 22 | 24 | 20 December | |
| ryshaan | 20 | 94 | 17 December |
| 17 | 19 | 20 December | |
| 15 | 17 | 20 December | |
| 15 | 16 | 20 December | |
| 15 | 17 | 20 December | |
| 15 | 15 | 20 December | |
| 14 | 17 | 20 December | |
| 13 | 13 | 20 December | |
| 11 | 12 | 20 December | |
| 8 | 9 | 17 December | |
| Lieke | 5 | 12 | 16 December |
| naam | number correct | number done | |
| otis de goat | 78 | 97 | 18 December |
| chayenna | 72 | 72 | 19 December |
| 71 | 76 | 19 December | |
| Tessa1234 | 57 | 57 | 18 December |
| 50 | 50 | 19 December | |
| 33 | 34 | 19 December | |
| 31 | 37 | 20 December | |
| 28 | 30 | 16 December | |
| 20 | 22 | 17 December | |
| 20 | 20 | 20 December |
| naam | number correct | number done | |
| jelko | 98 | 99 | 19 December |
| 94 | 95 | 19 December | |
| jelko | 92 | 97 | 16 December |
| cocomelon | 79 | 80 | 16 December |
| chayenna | 74 | 77 | 19 December |
| joes | 74 | 75 | 19 December |
| mitko | 71 | 78 | 19 December |
| JK | 65 | 65 | 21 December |
| 58 | 59 | 18 December | |
| 50 | 51 | 17 December | |
| lawan | 43 | 48 | 20 December |
| haai | 40 | 40 | 18 December |
| 38 | 38 | 16 December | |
| 37 | 37 | 19 December | |
| jaylenbroer | 36 | 37 | 18 December |
| 36 | 36 | 16 December | |
| cocomelon | 35 | 36 | 16 December |
| 32 | 32 | 17 December | |
| 31 | 31 | 16 December | |
| hannah | 25 | 27 | 17 December |
| rijk | 23 | 25 | 18 December |
| 22 | 23 | 19 December | |
| 18 | 20 | 20 December | |
| 17 | 17 | 17 December | |
| 6 | 6 | 16 December | |
| 5 | 6 | 17 December | |
| 4 | 29 | 17 December |
| naam | number correct | number done | |
| Daniël | 49 | 49 | 17 December |
| Daniël | 45 | 46 | 17 December |
| dehoorn | 44 | 44 | 16 December |
| 43 | 45 | 18 December | |
| caner | 42 | 42 | 16 December |
| feyenoord hater | 40 | 42 | 19 December |
| Chayenn | 40 | 41 | 17 December |
| 40 | 41 | 17 December | |
| mand | 40 | 41 | 16 December |
| Matteo | 40 | 41 | 18 December |
| ik ben caner en mij | 36 | 39 | 19 December |
| 33 | 33 | 16 December | |
| 30 | 30 | 16 December | |
| Cas | 29 | 95 | 16 December |
| 27 | 28 | 16 December | |
| 25 | 26 | 18 December | |
| rosa | 25 | 25 | 17 December |
| jaylenbroer | 24 | 24 | 18 December |
| 23 | 23 | 18 December | |
| Maria | 19 | 19 | 16 December |
| Cas | 18 | 19 | 16 December |
| 18 | 18 | 16 December | |
| 17 | 18 | 18 December | |
| 17 | 17 | 18 December | |
| 16 | 20 | 18 December | |
| jaylenbroer | 14 | 14 | 18 December |
| 13 | 14 | 16 December | |
| Deacon heeren | 11 | 11 | 19 December |
| ryshaan | 9 | 42 | 17 December |
| 7 | 11 | 16 December | |
| kingslee | 7 | 9 | 19 December |
| jaylenbroer | 5 | 5 | 20 December |
| 5 | 5 | 20 December | |
| Houda | 4 | 4 | 18 December |