Maak de erafsommen tot 100

Erafsommen
1.
5
-
5
=
0
5
10
15
2.
60
-
5
=
60
55
65
50
3.
30
-
0
=
25
20
30
35
4.
45
-
35
=
5
15
20
10
5.
55
-
15
=
40
30
45
35
6.
35
-
35
=
10
15
0
5
7.
15
-
15
=
10
5
0
15
8.
90
-
45
=
40
55
35
45
9.
55
-
55
=
15
20
10
0
10.
5
-
0
=
10
25
15
5
11.
5
-
5
=
5
0
20
15
12.
10
-
10
=
20
0
5
10
13.
60
-
25
=
45
25
30
35
14.
85
-
45
=
35
45
50
40
15.
80
-
35
=
40
55
50
45
16.
50
-
5
=
45
50
35
40
17.
85
-
10
=
80
85
65
75
18.
50
-
25
=
25
35
20
30
19.
45
-
20
=
20
15
25
35
20.
95
-
50
=
45
55
40
35
21.
35
-
25
=
0
15
20
10
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Maak de erafsommen tot 100
| ANTWOORDEN

Erafsommen
1.
5
-
5
=
0
5
10
15
2.
60
-
5
=
60
55
65
50
3.
30
-
0
=
25
20
30
35
4.
45
-
35
=
5
15
20
10
5.
55
-
15
=
40
30
45
35
6.
35
-
35
=
10
15
0
5
7.
15
-
15
=
10
5
0
15
8.
90
-
45
=
40
55
35
45
9.
55
-
55
=
15
20
10
0
10.
5
-
0
=
10
25
15
5
11.
5
-
5
=
5
0
20
15
12.
10
-
10
=
20
0
5
10
13.
60
-
25
=
45
25
30
35
14.
85
-
45
=
35
45
50
40
15.
80
-
35
=
40
55
50
45
16.
50
-
5
=
45
50
35
40
17.
85
-
10
=
80
85
65
75
18.
50
-
25
=
25
35
20
30
19.
45
-
20
=
20
15
25
35
20.
95
-
50
=
45
55
40
35
21.
35
-
25
=
0
15
20
10
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen