Maak de sommen tot 100

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

Maak de sommen tot 100
| ANTWOORDEN

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