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