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