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