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