Reken de sommen tot 10 uit
Erbijsommen
|
1.
6 + 0 =
6
8
|
2.
6 + 1 =
7
3
|
3.
4 + 5 =
6
9
|
4.
9 + 1 =
1
10
|
|
5.
1 + 3 =
4
6
|
6.
3 + 0 =
2
3
|
7.
7 + 2 =
2
9
|
8.
1 + 8 =
9
3
|
|
9.
1 + 6 =
7
1
|
10.
7 + 3 =
10
1
|
11.
2 + 3 =
5
9
|
12.
5 + 4 =
9
5
|
|
13.
6 + 0 =
6
11
|
14.
10 + 0 =
13
10
|
15.
4 + 4 =
4
8
|
16.
10 + 0 =
10
7
|
|
17.
1 + 1 =
4
2
|
18.
4 + 5 =
13
9
|
19.
10 + 0 =
13
10
|
20.
6 + 4 =
12
10
|