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