Erafsommen oplossen tot 20

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

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