Maak de erbijsom tot 100

Erbijsommen
1.
75
+
0
=
2.
25
+
10
=
3.
60
+
5
=
4.
80
+
15
=
5.
40
+
25
=
6.
55
+
5
=
7.
75
+
5
=
8.
45
+
20
=
9.
85
+
15
=
10.
40
+
15
=
11.
55
+
40
=
12.
80
+
5
=
13.
70
+
5
=
14.
85
+
5
=
15.
95
+
0
=
16.
35
+
35
=
17.
70
+
20
=
18.
65
+
5
=
19.
65
+
30
=
20.
65
+
20
=
21.
65
+
20
=
22.
100
+
0
=
23.
60
+
30
=
24.
100
+
0
=
25.
5
+
5
=
26.
20
+
0
=
27.
10
+
5
=
28.
90
+
10
=
29.
5
+
5
=
30.
90
+
0
=
31.
50
+
30
=
32.
65
+
35
=
33.
40
+
30
=
34.
95
+
5
=
35.
25
+
20
=
36.
85
+
15
=
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Maak de erbijsom tot 100
| ANTWOORDEN

Erbijsommen
1.
75
+
0
=
75
2.
25
+
10
=
35
3.
60
+
5
=
65
4.
80
+
15
=
95
5.
40
+
25
=
65
6.
55
+
5
=
60
7.
75
+
5
=
80
8.
45
+
20
=
65
9.
85
+
15
=
100
10.
40
+
15
=
55
11.
55
+
40
=
95
12.
80
+
5
=
85
13.
70
+
5
=
75
14.
85
+
5
=
90
15.
95
+
0
=
95
16.
35
+
35
=
70
17.
70
+
20
=
90
18.
65
+
5
=
70
19.
65
+
30
=
95
20.
65
+
20
=
85
21.
65
+
20
=
85
22.
100
+
0
=
100
23.
60
+
30
=
90
24.
100
+
0
=
100
25.
5
+
5
=
10
26.
20
+
0
=
20
27.
10
+
5
=
15
28.
90
+
10
=
100
29.
5
+
5
=
10
30.
90
+
0
=
90
31.
50
+
30
=
80
32.
65
+
35
=
100
33.
40
+
30
=
70
34.
95
+
5
=
100
35.
25
+
20
=
45
36.
85
+
15
=
100
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen