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2.287.943
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2.287.943
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 | |
193 | 202 | 12 September | |
191 | 199 | 12 September | |
Daan | 175 | 180 | 12 September |
Daan | 168 | 179 | 8 September |
Elin | 144 | 147 | 2 September |
142 | 154 | 1 September | |
ezra | 140 | 143 | 10 September |
lano | 136 | 145 | 8 September |
puck | 135 | 140 | 5 September |
ezra | 135 | 145 | 9 September |
ezra | 132 | 144 | 8 September |
132 | 141 | 1 September | |
129 | 135 | 1 September | |
ezra | 127 | 137 | 5 September |
125 | 132 | 10 September | |
puck | 124 | 128 | 5 September |
E.M | 124 | 132 | 12 September |
ezra | 124 | 130 | 4 September |
lano | 118 | 137 | 12 September |
milan | 115 | 117 | 12 September |
ezra | 108 | 112 | 4 September |
noud | 107 | 125 | 12 September |
102 | 109 | 4 September | |
nuno | 101 | 108 | 5 September |
naam | 98 | 102 | 9 September |
hello you are crazy | 97 | 110 | 5 September |
97 | 108 | 12 September | |
Juliëtte | 97 | 101 | 8 September |
95 | 95 | 11 September | |
94 | 96 | 5 September | |
Juliëtte | 94 | 100 | 9 September |
92 | 92 | 4 September | |
noud | 91 | 114 | 8 September |
90 | 99 | 12 September | |
Roos | 87 | 90 | 2 September |
87 | 101 | 12 September | |
86 | 95 | 12 September | |
Roos | 85 | 87 | 4 September |
nuno | 84 | 86 | 5 September |
zoe | 84 | 89 | 8 September |
Anais-Sophie | 82 | 84 | 3 September |
heeeeee | 82 | 85 | 5 September |
82 | 93 | 12 September | |
82 | 82 | 8 September | |
zoe | 81 | 88 | 12 September |
81 | 90 | 10 September | |
milan | 79 | 90 | 4 September |
Ayden | 78 | 80 | 5 September |
Jazelle | 78 | 79 | 9 September |
75 | 75 | 10 September | |
73 | 91 | 12 September | |
Suze b | 71 | 81 | 5 September |
Magiczozo | 70 | 73 | 12 September |
Anais-Sophie | 70 | 71 | 2 September |
No! | 69 | 72 | 5 September |
Amira | 69 | 79 | 5 September |
Giuliana | 68 | 72 | 12 September |
67 | 75 | 12 September | |
66 | 68 | 5 September | |
65 | 80 | 12 September | |
64 | 755 | 12 September | |
Anais-Sophie | 64 | 67 | 2 September |
Dounia | 63 | 66 | 7 September |
63 | 69 | 5 September | |
Dounia | 63 | 70 | 7 September |
63 | 65 | 12 September | |
tyler | 61 | 70 | 12 September |
Dounia | 60 | 63 | 7 September |
60 | 69 | 9 September | |
59 | 60 | 12 September | |
57 | 57 | 7 September | |
56 | 61 | 12 September | |
56 | 68 | 5 September | |
lizzy | 55 | 68 | 12 September |
tyler | 55 | 66 | 8 September |
Sophie | 55 | 57 | 8 September |
ella | 54 | 56 | 10 September |
lizzy | 53 | 73 | 8 September |
50 | 55 | 12 September | |
50 | 60 | 7 September | |
50 | 52 | 9 September | |
Fayenna | 50 | 50 | 2 September |
50 | 66 | 12 September | |
yosef | 49 | 58 | 10 September |
49 | 59 | 12 September | |
jari | 49 | 54 | 12 September |
49 | 49 | 12 September | |
49 | 57 | 10 September | |
48 | 50 | 12 September | |
sterre gr6 | 48 | 56 | 12 September |
48 | 147 | 12 September | |
florijn | 48 | 50 | 9 September |
Raian | 47 | 49 | 5 September |
46 | 87 | 12 September | |
45 | 63 | 12 September | |
45 | 48 | 10 September | |
45 | 520 | 12 September | |
45 | 48 | 12 September | |
44 | 45 | 12 September | |
sterre gr6 | 44 | 46 | 8 September |
Morris | 44 | 60 | 12 September |
44 | 156 | 12 September | |
43 | 61 | 10 September | |
42 | 46 | 12 September | |
42 | 44 | 3 September | |
41 | 53 | 12 September | |
Camila | 41 | 43 | 11 September |
Romaissa | 41 | 51 | 5 September |
41 | 43 | 9 September | |
41 | 51 | 10 September | |
max | 40 | 40 | 12 September |
40 | 50 | 12 September | |
Amelie | 40 | 43 | 11 September |
38 | 45 | 10 September | |
38 | 38 | 9 September | |
38 | 39 | 11 September | |
38 | 45 | 12 September | |
37 | 43 | 9 September | |
liam | 37 | 37 | 12 September |
36 | 43 | 9 September | |
36 | 41 | 9 September | |
ANASTASIOS | 36 | 44 | 8 September |
35 | 47 | 12 September | |
35 | 39 | 7 September | |
Morris | 35 | 46 | 8 September |
35 | 131 | 12 September | |
florijn | 35 | 36 | 8 September |
Amelie | 34 | 37 | 7 September |
34 | 43 | 10 September | |
liam | 33 | 33 | 12 September |
33 | 40 | 12 September | |
helan | 32 | 44 | 10 September |
32 | 121 | 12 September | |
32 | 34 | 5 September | |
Elianne | 31 | 37 | 4 September |
Max F | 31 | 42 | 1 September |
31 | 48 | 12 September | |
30 | 33 | 10 September | |
30 | 49 | 12 September | |
30 | 34 | 11 September | |
beau | 30 | 40 | 8 September |
JoSiah | 29 | 31 | 12 September |
29 | 38 | 10 September | |
28 | 69 | 12 September | |
27 | 28 | 12 September | |
27 | 49 | 12 September | |
27 | 55 | 12 September | |
26 | 29 | 10 September | |
26 | 26 | 10 September | |
26 | 30 | 12 September | |
26 | 53 | 12 September | |
26 | 28 | 12 September | |
jari | 25 | 34 | 8 September |
25 | 33 | 10 September | |
nadine gr 6 | 25 | 42 | 8 September |
Freekie | 24 | 29 | 10 September |
24 | 34 | 12 September | |
alexis | 24 | 26 | 9 September |
JoSiah | 24 | 26 | 12 September |
23 | 25 | 10 September | |
23 | 54 | 10 September | |
liam | 23 | 24 | 12 September |
23 | 29 | 9 September | |
Hannah | 23 | 26 | 2 September |
ellie | 22 | 27 | 12 September |
Arghavan | 22 | 23 | 5 September |
22 | 25 | 9 September | |
21 | 27 | 10 September | |
Mila7b | 21 | 23 | 4 September |
20 | 23 | 12 September | |
20 | 78 | 12 September | |
Lev | 20 | 22 | 9 September |
19 | 20 | 11 September | |
19 | 20 | 10 September | |
19 | 19 | 12 September | |
Freekie | 19 | 32 | 10 September |
18 | 19 | 10 September | |
reken | 18 | 22 | 5 September |
18 | 66 | 12 September | |
beige moeilijk ðŸ | 17 | 27 | 10 September |
17 | 29 | 12 September | |
16 | 17 | 12 September | |
Ayman | 16 | 17 | 5 September |
16 | 18 | 10 September | |
15 | 22 | 10 September | |
beau | 14 | 23 | 12 September |
ellie | 14 | 21 | 12 September |
dex | 13 | 13 | 12 September |
13 | 37 | 10 September | |
nadine gr 6 | 13 | 34 | 12 September |
13 | 13 | 10 September | |
Arthur | 13 | 14 | 12 September |
12 | 19 | 10 September | |
dex | 12 | 14 | 8 September |
11 | 28 | 12 September | |
11 | 15 | 10 September | |
10 | 10 | 12 September | |
10 | 14 | 10 September | |
daryl | 9 | 19 | 1 September |
Freekie | 8 | 13 | 10 September |
estelle | 8 | 19 | 12 September |
8 | 9 | 10 September | |
8 | 14 | 12 September | |
8 | 13 | 12 September | |
7 | 14 | 10 September | |
7 | 19 | 12 September | |
7 | 15 | 12 September | |
6 | 26 | 12 September | |
Tibo | 4 | 13 | 12 September |
4 | 4 | 1 September | |
4 | 4 | 4 September | |
4 | 4 | 12 September | |
4 | 14 | 12 September | |
4 | 7 | 12 September | |
4 | 21 | 12 September | |
3 | 3 | 12 September | |
2 | 16 | 12 September | |
2 | 10 | 12 September | |
tibo | 2 | 8 | 12 September |
2 | 13 | 12 September | |
1 | 11 | 12 September | |
1 | 1 | 12 September | |
1 | 1 | 10 September |
naam | number correct | number done | |
Elin | 109 | 111 | 4 September |
Nika | 46 | 48 | 5 September |
olivier | 42 | 43 | 4 September |
37 | 46 | 4 September | |
Lucas | 36 | 43 | 7 September |
35 | 38 | 11 September | |
kicky | 24 | 25 | 8 September |
3 | 4 | 8 September | |
3 | 3 | 10 September | |
3 | 5 | 11 September |
naam | number correct | number done | |
106 | 109 | 9 September | |
102 | 107 | 2 September | |
82 | 85 | 2 September | |
82 | 85 | 9 September | |
81 | 84 | 2 September | |
81 | 82 | 5 September | |
Elin | 77 | 79 | 2 September |
75 | 80 | 5 September | |
Meili | 74 | 76 | 3 September |
Meili | 72 | 74 | 3 September |
72 | 76 | 9 September | |
Meili | 69 | 73 | 3 September |
67 | 71 | 9 September | |
66 | 72 | 9 September | |
64 | 67 | 2 September | |
64 | 67 | 9 September | |
Eron | 63 | 64 | 1 September |
Meili | 63 | 67 | 3 September |
Meili | 62 | 66 | 3 September |
61 | 63 | 7 September | |
meili | 59 | 63 | 3 September |
59 | 60 | 9 September | |
59 | 64 | 2 September | |
ella 7b | 58 | 58 | 11 September |
ella 7b | 52 | 52 | 10 September |
52 | 58 | 2 September | |
52 | 54 | 9 September | |
51 | 58 | 2 September | |
51 | 51 | 9 September | |
Anais-Sophie | 50 | 51 | 9 September |
ella 7b | 50 | 50 | 10 September |
Eron | 50 | 53 | 8 September |
49 | 51 | 9 September | |
ella 7b | 48 | 52 | 10 September |
jodie | 48 | 50 | 1 September |
48 | 51 | 5 September | |
47 | 50 | 10 September | |
45 | 46 | 12 September | |
43 | 43 | 10 September | |
sabrine | 42 | 42 | 11 September |
sophie | 42 | 43 | 7 September |
41 | 41 | 2 September | |
41 | 43 | 4 September | |
40 | 44 | 5 September | |
40 | 41 | 8 September | |
38 | 41 | 7 September | |
sabrine | 37 | 42 | 10 September |
ella | 37 | 39 | 4 September |
37 | 40 | 1 September | |
36 | 39 | 10 September | |
olivier | 36 | 37 | 4 September |
34 | 39 | 9 September | |
Aron | 34 | 35 | 5 September |
34 | 35 | 8 September | |
33 | 34 | 1 September | |
sarah | 32 | 32 | 5 September |
Lucas | 31 | 34 | 7 September |
31 | 39 | 10 September | |
30 | 33 | 2 September | |
30 | 31 | 4 September | |
29 | 34 | 9 September | |
29 | 30 | 2 September | |
sabrine | 29 | 35 | 9 September |
Hannah | 29 | 29 | 9 September |
Valentijn | 28 | 28 | 9 September |
28 | 28 | 8 September | |
naudje | 28 | 30 | 8 September |
28 | 32 | 2 September | |
naudje | 28 | 28 | 1 September |
28 | 29 | 10 September | |
ella | 27 | 32 | 4 September |
26 | 27 | 9 September | |
26 | 27 | 9 September | |
sabrine | 25 | 30 | 4 September |
25 | 25 | 9 September | |
24 | 28 | 8 September | |
blubblub | 23 | 24 | 11 September |
22 | 22 | 8 September | |
21 | 21 | 11 September | |
21 | 25 | 2 September | |
Sven | 21 | 22 | 1 September |
HUSH! | 20 | 20 | 2 September |
18 | 19 | 1 September | |
thies | 18 | 18 | 1 September |
17 | 18 | 9 September | |
djelena | 16 | 18 | 8 September |
olivier | 16 | 17 | 4 September |
Sven | 15 | 17 | 8 September |
14 | 15 | 1 September | |
14 | 14 | 10 September | |
djelena | 14 | 15 | 1 September |
14 | 15 | 2 September | |
14 | 22 | 10 September | |
14 | 16 | 8 September | |
12 | 13 | 5 September | |
djelena | 12 | 13 | 1 September |
11 | 15 | 10 September | |
11 | 13 | 2 September | |
JOJO! | 11 | 11 | 1 September |
10 | 11 | 9 September | |
9 | 10 | 10 September | |
Willie Wortel En JOJ | 9 | 13 | 1 September |
9 | 11 | 9 September | |
yuna | 9 | 9 | 8 September |
Lenn, WSP BRO | 8 | 9 | 11 September |
miro | 8 | 9 | 2 September |
8 | 11 | 9 September | |
8 | 12 | 11 September | |
Maxwell | 5 | 5 | 4 September |
JOJO! | 2 | 4 | 8 September |
1 | 1 | 10 September |
naam | number correct | number done | |
dvid | 62 | 63 | 5 September |
dvid | 61 | 61 | 4 September |
dvid | 60 | 60 | 3 September |
dvid | 58 | 58 | 1 September |
dkwefw | 51 | 51 | 12 September |
Rudi Roest | 49 | 49 | 1 September |
48 | 50 | 12 September | |
xia | 47 | 48 | 3 September |
45 | 47 | 1 September | |
juf | 42 | 42 | 11 September |
parpar | 39 | 39 | 1 September |
38 | 39 | 12 September | |
Mikedebouwer | 37 | 40 | 12 September |
37 | 40 | 12 September | |
Elin | 36 | 36 | 1 September |
36 | 41 | 12 September | |
34 | 34 | 12 September | |
34 | 36 | 10 September | |
33 | 35 | 12 September | |
32 | 32 | 10 September | |
31 | 32 | 12 September | |
(-_-) | 31 | 32 | 12 September |
roman | 30 | 30 | 9 September |
30 | 31 | 12 September | |
30 | 38 | 4 September | |
noah | 29 | 29 | 10 September |
29 | 33 | 9 September | |
28 | 29 | 12 September | |
noah | 27 | 28 | 10 September |
ella 7b | 27 | 27 | 11 September |
27 | 28 | 4 September | |
27 | 27 | 12 September | |
hugo | 26 | 27 | 4 September |
moshe | 26 | 26 | 1 September |
Jake | 26 | 26 | 5 September |
noah | 26 | 30 | 10 September |
26 | 30 | 12 September | |
26 | 26 | 12 September | |
26 | 26 | 12 September | |
25 | 27 | 12 September | |
25 | 27 | 10 September | |
Feline Smakkkiieee | 24 | 24 | 9 September |
24 | 25 | 5 September | |
23 | 23 | 10 September | |
susanna | 23 | 24 | 10 September |
semin | 23 | 24 | 12 September |
23 | 23 | 12 September | |
milan | 23 | 25 | 4 September |
22 | 22 | 11 September | |
sarah | 22 | 23 | 5 September |
22 | 24 | 12 September | |
21 | 21 | 11 September | |
21 | 22 | 12 September | |
naam | 21 | 22 | 1 September |
21 | 24 | 3 September | |
Eldanaaa | 21 | 24 | 12 September |
21 | 24 | 5 September | |
21 | 22 | 12 September | |
Matteo | 21 | 21 | 10 September |
21 | 24 | 12 September | |
21 | 25 | 12 September | |
21 | 22 | 12 September | |
21 | 21 | 10 September | |
Jesse | 20 | 20 | 4 September |
20 | 20 | 10 September | |
coole kip | 20 | 21 | 10 September |
20 | 21 | 5 September | |
20 | 22 | 9 September | |
20 | 190 | 12 September | |
semin | 20 | 21 | 10 September |
yuna | 19 | 19 | 3 September |
19 | 19 | 3 September | |
jasper | 19 | 19 | 12 September |
19 | 23 | 4 September | |
19 | 20 | 9 September | |
Kirsten | 19 | 20 | 10 September |
18 | 173 | 12 September | |
18 | 18 | 10 September | |
18 | 18 | 10 September | |
18 | 22 | 10 September | |
18 | 19 | 10 September | |
18 | 18 | 10 September | |
18 | 20 | 9 September | |
18 | 19 | 4 September | |
17 | 141 | 12 September | |
17 | 17 | 8 September | |
moshe | 17 | 17 | 8 September |
17 | 17 | 12 September | |
17 | 18 | 4 September | |
sarah | 17 | 18 | 5 September |
17 | 17 | 4 September | |
16 | 17 | 10 September | |
16 | 16 | 12 September | |
16 | 16 | 5 September | |
Valentijn | 16 | 16 | 9 September |
semin | 16 | 170 | 12 September |
Anna | 15 | 16 | 9 September |
15 | 17 | 12 September | |
15 | 26 | 12 September | |
15 | 16 | 11 September | |
Hi | 15 | 18 | 5 September |
15 | 15 | 10 September | |
15 | 15 | 10 September | |
15 | 15 | 11 September | |
14 | 15 | 13 September | |
14 | 14 | 10 September | |
13 | 13 | 8 September | |
13 | 15 | 12 September | |
13 | 15 | 12 September | |
13 | 14 | 10 September | |
13 | 14 | 8 September | |
13 | 14 | 11 September | |
13 | 14 | 11 September | |
Chelsey | 13 | 15 | 11 September |
13 | 15 | 12 September | |
Amber | 12 | 13 | 12 September |
semin | 12 | 14 | 10 September |
12 | 14 | 10 September | |
12 | 14 | 4 September | |
semin | 12 | 21 | 12 September |
12 | 12 | 9 September | |
12 | 12 | 9 September | |
11 | 12 | 13 September | |
11 | 12 | 10 September | |
11 | 12 | 12 September | |
11 | 11 | 3 September | |
11 | 13 | 12 September | |
nikoleta | 11 | 12 | 10 September |
11 | 12 | 10 September | |
Sofien | 10 | 10 | 9 September |
10 | 10 | 10 September | |
10 | 12 | 10 September | |
fingerkid | 10 | 12 | 11 September |
10 | 12 | 10 September | |
9 | 9 | 12 September | |
8 | 9 | 10 September | |
Fayenna | 8 | 8 | 4 September |
Lucas | 8 | 9 | 7 September |
Hoi | 7 | 7 | 8 September |
7 | 9 | 4 September | |
7 | 7 | 11 September | |
leona | 6 | 8 | 13 September |
rafaël | 6 | 8 | 1 September |
5 | 6 | 10 September | |
5 | 5 | 12 September | |
reken | 4 | 4 | 9 September |
4 | 4 | 12 September | |
4 | 5 | 12 September | |
4 | 4 | 12 September | |
67 67 67 six seven | 2 | 2 | 11 September |
? | 2 | 2 | 11 September |
VHS,rklh4 | 2 | 2 | 10 September |
2 | 2 | 10 September |