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