Erafsommen tot 100

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

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