Maak de sommen tot 100

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

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