Maak de erbijsom tot 100

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

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