Maak de erafsom tot 100

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

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