Maak de erafsom tot 20

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

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