Sommen oplossen tot 100

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

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