Sommen oplossen tot 100

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

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