Erafsommen tot 100

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

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