Erafsommen tot 50 maken

Erafsommen
1.
10
–
5
=
2.
15
–
10
=
3.
45
–
15
=
4.
20
–
10
=
5.
40
–
10
=
6.
25
–
5
=
7.
25
–
5
=
8.
30
–
25
=
9.
45
–
10
=
10.
5
–
0
=
11.
25
–
0
=
12.
45
–
20
=
13.
20
–
5
=
14.
25
–
25
=
15.
5
–
0
=
16.
30
–
20
=
17.
50
–
5
=
18.
30
–
10
=
19.
15
–
10
=
20.
45
–
0
=
21.
25
–
15
=
22.
25
–
5
=
23.
15
–
10
=
24.
40
–
25
=
25.
5
–
5
=
26.
40
–
5
=
27.
10
–
5
=
28.
30
–
30
=
29.
15
–
5
=
30.
50
–
15
=
31.
30
–
30
=
32.
15
–
0
=
33.
10
–
5
=
34.
40
–
20
=
35.
5
–
0
=
36.
30
–
5
=
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Erafsommen tot 50 maken
| ANTWOORDEN

Erafsommen
1.
10
–
5
=
5
2.
15
–
10
=
5
3.
45
–
15
=
30
4.
20
–
10
=
10
5.
40
–
10
=
30
6.
25
–
5
=
20
7.
25
–
5
=
20
8.
30
–
25
=
5
9.
45
–
10
=
35
10.
5
–
0
=
5
11.
25
–
0
=
25
12.
45
–
20
=
25
13.
20
–
5
=
15
14.
25
–
25
=
0
15.
5
–
0
=
5
16.
30
–
20
=
10
17.
50
–
5
=
45
18.
30
–
10
=
20
19.
15
–
10
=
5
20.
45
–
0
=
45
21.
25
–
15
=
10
22.
25
–
5
=
20
23.
15
–
10
=
5
24.
40
–
25
=
15
25.
5
–
5
=
0
26.
40
–
5
=
35
27.
10
–
5
=
5
28.
30
–
30
=
0
29.
15
–
5
=
10
30.
50
–
15
=
35
31.
30
–
30
=
0
32.
15
–
0
=
15
33.
10
–
5
=
5
34.
40
–
20
=
20
35.
5
–
0
=
5
36.
30
–
5
=
25
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