Oefen met erbij en eraf tot 50
In de mix
1.
50
20
–
=
2.
35
15
–
=
3.
35
20
–
=
4.
20
15
–
=
5.
40
20
–
=
6.
40
15
–
=
7.
20
20
+
=
8.
20
30
+
=
9.
25
20
–
=
10.
15
20
+
=
11.
50
25
–
=
12.
45
20
–
=
13.
50
25
–
=
14.
25
20
–
=
15.
20
15
–
=
16.
40
25
–
=
17.
45
5
+
=
18.
25
10
+
=
19.
50
35
–
=
20.
35
10
+
=
21.
40
35
–
=
22.
40
5
+
=
23.
30
15
+
=
24.
30
5
+
=