Rekensommen met erbij tot 100

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

Rekensommen met erbij tot 100
| ANTWOORDEN

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