Erafsommen tot 100 maken

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

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