Erafsommen tot 100

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

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