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