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