werkblaadjes voor rekenen en taal

    

Optellen tot 20

6 + 12 = 18
17 + 2 = 19
0 + 19 = 19
11 + 8 = 19
3 + 3 = 6
 
10 + 0 = 10
5 + 8 = 13
20 + 0 = 20
7 + 7 = 14
15 + 0 = 15
 
11 + 1 = 12
13 + 6 = 19
4 + 16 = 20
19 + 1 = 20
7 + 7 = 14
 
12 + 3 = 15
9 + 11 = 20
11 + 1 = 12
2 + 5 = 7
16 + 0 = 16
 
17 + 2 = 19
11 + 8 = 19
0 + 20 = 20
13 + 2 = 15
3 + 16 = 19
 
18 + 0 = 18
17 + 0 = 17
8 + 8 = 16
6 + 14 = 20
11 + 7 = 18
 
10 + 4 = 14
4 + 15 = 19
16 + 2 = 18
17 + 3 = 20
18 + 1 = 19
 
15 + 0 = 15
11 + 8 = 19
16 + 1 = 17
19 + 0 = 19
2 + 15 = 17