In a lottery scheduler with 40 tickets, how we will distribute the tickets…

In a lottery scheduler with 40 tickets, how we will distribute the tickets among 4 processes and such that each process gets 10%, 5%, 60% and 25% respectively?

     P1   P2   P3   P4
a)   12   4    70   30
b)   7    5    20   10
c)   4    2    24   10
d)   8    5    40   30