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