Erafsommen tot 100

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

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