Erafsommen tot 50 maken

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

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