va roooogg rapiiidd dau coroana

Răspuns:
a) 16/72
15/72
28/72
b) 12/80
64/80
45/80
c) 20/75
30/75
21/75
15. a) 40/48
18/48
33/48
50/48
b) 32/56
35/56
44/56
50/56
c) 36/90
15/90
66/90
65/90