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