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