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