Oplossen van erafsommen tot 100

Erafsommen
1.
5
-
5
=
10
15
20
0
2.
90
-
5
=
95
75
90
85
3.
75
-
10
=
60
65
70
75
4.
75
-
5
=
75
70
80
60
5.
70
-
45
=
15
20
25
35
6.
95
-
5
=
90
80
70
85
7.
100
-
90
=
15
5
0
10
8.
55
-
5
=
55
50
60
40
9.
25
-
0
=
20
30
25
15
10.
55
-
35
=
15
30
25
20
11.
25
-
25
=
0
10
15
20
12.
65
-
40
=
20
35
30
25
13.
70
-
55
=
20
25
5
15
14.
65
-
45
=
30
20
15
10
15.
75
-
15
=
60
65
70
50
16.
10
-
5
=
25
20
5
15
17.
40
-
35
=
25
20
15
5
18.
20
-
20
=
15
10
20
0
19.
95
-
90
=
15
25
20
5
20.
75
-
25
=
40
50
45
60
21.
95
-
80
=
25
5
10
15

Oplossen van erafsommen tot 100
| ANTWOORDEN

Erafsommen
1.
5
-
5
=
10
15
20
0
2.
90
-
5
=
95
75
90
85
3.
75
-
10
=
60
65
70
75
4.
75
-
5
=
75
70
80
60
5.
70
-
45
=
15
20
25
35
6.
95
-
5
=
90
80
70
85
7.
100
-
90
=
15
5
0
10
8.
55
-
5
=
55
50
60
40
9.
25
-
0
=
20
30
25
15
10.
55
-
35
=
15
30
25
20
11.
25
-
25
=
0
10
15
20
12.
65
-
40
=
20
35
30
25
13.
70
-
55
=
20
25
5
15
14.
65
-
45
=
30
20
15
10
15.
75
-
15
=
60
65
70
50
16.
10
-
5
=
25
20
5
15
17.
40
-
35
=
25
20
15
5
18.
20
-
20
=
15
10
20
0
19.
95
-
90
=
15
25
20
5
20.
75
-
25
=
40
50
45
60
21.
95
-
80
=
25
5
10
15