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