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