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