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