Maak de erafsommen tot 100

Erafsommen
1.
100
-
80
=
10
15
25
20
2.
60
-
40
=
15
20
10
25
3.
60
-
45
=
5
25
15
20
4.
55
-
10
=
45
55
40
35
5.
100
-
90
=
20
5
10
0
6.
75
-
25
=
50
40
55
45
7.
80
-
65
=
15
10
20
5
8.
5
-
0
=
5
10
15
20
9.
80
-
80
=
5
0
10
20
10.
45
-
5
=
50
40
45
35
11.
55
-
35
=
20
30
15
25
12.
45
-
35
=
5
20
15
10
13.
85
-
75
=
5
10
0
20
14.
70
-
5
=
70
65
55
75
15.
20
-
10
=
15
10
5
0
16.
15
-
15
=
10
15
5
0
17.
80
-
0
=
70
85
80
75
18.
100
-
5
=
85
95
90
75
19.
100
-
80
=
20
30
25
10
20.
80
-
75
=
25
5
15
20
21.
30
-
0
=
30
35
40
20
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Maak de erafsommen tot 100
| ANTWOORDEN

Erafsommen
1.
100
-
80
=
10
15
25
20
2.
60
-
40
=
15
20
10
25
3.
60
-
45
=
5
25
15
20
4.
55
-
10
=
45
55
40
35
5.
100
-
90
=
20
5
10
0
6.
75
-
25
=
50
40
55
45
7.
80
-
65
=
15
10
20
5
8.
5
-
0
=
5
10
15
20
9.
80
-
80
=
5
0
10
20
10.
45
-
5
=
50
40
45
35
11.
55
-
35
=
20
30
15
25
12.
45
-
35
=
5
20
15
10
13.
85
-
75
=
5
10
0
20
14.
70
-
5
=
70
65
55
75
15.
20
-
10
=
15
10
5
0
16.
15
-
15
=
10
15
5
0
17.
80
-
0
=
70
85
80
75
18.
100
-
5
=
85
95
90
75
19.
100
-
80
=
20
30
25
10
20.
80
-
75
=
25
5
15
20
21.
30
-
0
=
30
35
40
20
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen