Maak de erbijsom tot 100

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

Maak de erbijsom tot 100
| ANTWOORDEN

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