Maak de erafsom tot 100

Erafsommen
1.
45
–
15
=
2.
75
–
15
=
3.
70
–
60
=
4.
75
–
70
=
5.
80
–
65
=
6.
10
–
0
=
7.
75
–
20
=
8.
50
–
25
=
9.
45
–
15
=
10.
20
–
10
=
11.
45
–
35
=
12.
75
–
30
=
13.
90
–
55
=
14.
60
–
20
=
15.
40
–
5
=
16.
30
–
0
=
17.
15
–
15
=
18.
85
–
80
=
19.
5
–
5
=
20.
95
–
35
=
21.
5
–
5
=
22.
30
–
5
=
23.
65
–
60
=
24.
35
–
20
=
25.
50
–
45
=
26.
55
–
55
=
27.
35
–
25
=
28.
20
–
0
=
29.
75
–
10
=
30.
95
–
80
=
31.
5
–
5
=
32.
85
–
55
=
33.
10
–
10
=
34.
45
–
0
=
35.
60
–
45
=
36.
25
–
15
=
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Maak de erafsom tot 100
| ANTWOORDEN

Erafsommen
1.
45
–
15
=
30
2.
75
–
15
=
60
3.
70
–
60
=
10
4.
75
–
70
=
5
5.
80
–
65
=
15
6.
10
–
0
=
10
7.
75
–
20
=
55
8.
50
–
25
=
25
9.
45
–
15
=
30
10.
20
–
10
=
10
11.
45
–
35
=
10
12.
75
–
30
=
45
13.
90
–
55
=
35
14.
60
–
20
=
40
15.
40
–
5
=
35
16.
30
–
0
=
30
17.
15
–
15
=
0
18.
85
–
80
=
5
19.
5
–
5
=
0
20.
95
–
35
=
60
21.
5
–
5
=
0
22.
30
–
5
=
25
23.
65
–
60
=
5
24.
35
–
20
=
15
25.
50
–
45
=
5
26.
55
–
55
=
0
27.
35
–
25
=
10
28.
20
–
0
=
20
29.
75
–
10
=
65
30.
95
–
80
=
15
31.
5
–
5
=
0
32.
85
–
55
=
30
33.
10
–
10
=
0
34.
45
–
0
=
45
35.
60
–
45
=
15
36.
25
–
15
=
10
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Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen