Rekensommen met erbij tot 100

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

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