Maak de erbijsom tot 100

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

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