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