Rekensommen met erbij tot 100

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

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