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