werkblaadjes voor rekenen en taal

    

Optellen tot 20 zonder brug

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