Erafsommen tot 20 maken

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

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