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