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