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