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