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