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