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