Erafsommen tot 100 maken

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

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