Oplossen van erafsommen tot 50
Erafsommen
1.
5
-
0
=
25
15
10
5
2.
10
-
10
=
0
5
20
15
3.
25
-
5
=
10
20
15
25
4.
50
-
0
=
45
40
35
50
5.
45
-
0
=
40
45
30
35
6.
25
-
25
=
10
15
5
0
7.
5
-
0
=
20
15
5
10
8.
35
-
35
=
5
0
20
15
9.
10
-
0
=
0
10
20
5
10.
30
-
15
=
10
15
20
25
11.
30
-
10
=
25
30
10
20
12.
45
-
25
=
10
20
15
30
13.
20
-
20
=
20
15
5
0
14.
5
-
5
=
0
15
20
5
15.
45
-
40
=
5
20
15
10
16.
10
-
10
=
20
0
5
15
17.
20
-
20
=
20
5
0
10
18.
35
-
25
=
20
15
10
5
19.
5
-
0
=
10
15
5
25
20.
5
-
0
=
5
10
25
15
21.
25
-
25
=
10
15
5
0
Oplossen van erafsommen tot 50
| ANTWOORDEN
Erafsommen
1.
5
-
0
=
25
15
10
5
2.
10
-
10
=
0
5
20
15
3.
25
-
5
=
10
20
15
25
4.
50
-
0
=
45
40
35
50
5.
45
-
0
=
40
45
30
35
6.
25
-
25
=
10
15
5
0
7.
5
-
0
=
20
15
5
10
8.
35
-
35
=
5
0
20
15
9.
10
-
0
=
0
10
20
5
10.
30
-
15
=
10
15
20
25
11.
30
-
10
=
25
30
10
20
12.
45
-
25
=
10
20
15
30
13.
20
-
20
=
20
15
5
0
14.
5
-
5
=
0
15
20
5
15.
45
-
40
=
5
20
15
10
16.
10
-
10
=
20
0
5
15
17.
20
-
20
=
20
5
0
10
18.
35
-
25
=
20
15
10
5
19.
5
-
0
=
10
15
5
25
20.
5
-
0
=
5
10
25
15
21.
25
-
25
=
10
15
5
0