Oefen de erafsommen tot 10
Erafsommen
|
1.
5 – 3 =
7
4
2
5
|
2.
9 – 2 =
4
2
7
8
|
3.
7 – 6 =
6
4
1
5
|
4.
7 – 6 =
4
1
6
5
|
|
5.
9 – 8 =
5
3
6
1
|
6.
1 – 0 =
4
3
6
1
|
7.
8 – 2 =
6
8
4
10
|
8.
6 – 0 =
6
7
5
11
|
|
9.
7 – 0 =
8
5
7
12
|
10.
1 – 0 =
4
1
5
6
|
11.
9 – 8 =
1
3
5
2
|
12.
4 – 0 =
3
8
4
5
|
|
13.
2 – 2 =
4
0
2
3
|
14.
3 – 2 =
1
4
2
3
|
15.
3 – 1 =
2
6
1
5
|
16.
3 – 3 =
3
0
4
2
|
|
17.
3 – 2 =
1
3
2
6
|
18.
7 – 1 =
11
7
3
6
|
19.
1 – 1 =
1
3
5
0
|
20.
7 – 6 =
2
1
5
3
|