Erafsommen tot 100 maken

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

Erafsommen tot 100 maken
| ANTWOORDEN

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