ratio of voljumes = 3^3 : 4^3 or 27:64
small/large = 27 / 64
vol of smaller = 27 * 320 / 64
=135
The formula is percent= part/whole so it would be 52/120 which is .43333333333<span> or 43%</span>
Total bill-$67.95
each friends owes about $16.99
192
i did that test before
