Maak de erbijsom en erafsom tot 10
In de mix
|
1.
10 – 2 =
1
8
|
2.
1 + 5 =
1
6
|
3.
6 + 0 =
6
1
|
4.
6 + 4 =
10
1
|
|
5.
9 + 1 =
1
10
|
6.
2 – 2 =
0
2
|
7.
1 + 4 =
5
1
|
8.
8 + 2 =
10
1
|
|
9.
2 + 1 =
1
3
|
10.
3 – 2 =
1
2
|
11.
6 + 3 =
1
9
|
12.
1 + 3 =
1
4
|
|
13.
9 + 1 =
10
1
|
14.
10 + 0 =
10
1
|
15.
5 + 2 =
7
1
|
16.
2 – 1 =
2
1
|
|
17.
3 – 2 =
2
1
|
18.
1 + 7 =
1
8
|
19.
9 – 9 =
2
0
|
20.
4 + 4 =
8
1
|