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