Erafsommen tot 100 maken

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

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