Maak de erafsom tot 20

Erafsommen
1.
20
–
20
=
2.
12
–
10
=
3.
9
–
6
=
4.
3
–
2
=
5.
13
–
5
=
6.
10
–
5
=
7.
9
–
8
=
8.
16
–
1
=
9.
15
–
9
=
10.
2
–
0
=
11.
13
–
0
=
12.
6
–
3
=
13.
8
–
4
=
14.
15
–
6
=
15.
8
–
4
=
16.
19
–
16
=
17.
13
–
7
=
18.
8
–
8
=
19.
4
–
0
=
20.
5
–
0
=
21.
8
–
0
=
22.
17
–
15
=
23.
8
–
1
=
24.
15
–
10
=
25.
7
–
4
=
26.
19
–
12
=
27.
6
–
6
=
28.
1
–
0
=
29.
13
–
7
=
30.
12
–
9
=
31.
8
–
5
=
32.
8
–
1
=
33.
18
–
4
=
34.
5
–
5
=
35.
8
–
0
=
36.
3
–
1
=
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Maak de erafsom tot 20
| ANTWOORDEN

Erafsommen
1.
20
–
20
=
0
2.
12
–
10
=
2
3.
9
–
6
=
3
4.
3
–
2
=
1
5.
13
–
5
=
8
6.
10
–
5
=
5
7.
9
–
8
=
1
8.
16
–
1
=
15
9.
15
–
9
=
6
10.
2
–
0
=
2
11.
13
–
0
=
13
12.
6
–
3
=
3
13.
8
–
4
=
4
14.
15
–
6
=
9
15.
8
–
4
=
4
16.
19
–
16
=
3
17.
13
–
7
=
6
18.
8
–
8
=
0
19.
4
–
0
=
4
20.
5
–
0
=
5
21.
8
–
0
=
8
22.
17
–
15
=
2
23.
8
–
1
=
7
24.
15
–
10
=
5
25.
7
–
4
=
3
26.
19
–
12
=
7
27.
6
–
6
=
0
28.
1
–
0
=
1
29.
13
–
7
=
6
30.
12
–
9
=
3
31.
8
–
5
=
3
32.
8
–
1
=
7
33.
18
–
4
=
14
34.
5
–
5
=
0
35.
8
–
0
=
8
36.
3
–
1
=
2
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