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