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