Erafsommen tot 100

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

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