Maak de sommen tot 100

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

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