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