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