Erbijsommen tot 100

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

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