Oefen de erafsommen tot 100

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

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