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