0.3 of Billy's money is equal to 50% of Tim's money. What is the ratio of Tim's money to Billy's money?
0.3 of Billy's money = 310 of Billy's money
50% of Tim's money =
50100 of Tim's money =
12 of Tim's money
310 Billy's money is the same as
12 Tim's money. Make the numerators the same. LCM of 3 and 1 is 3.
3 x 110 x 1 of Billy's money =
1 x 32 x 3 of Tim's money
310 of Billy's money =
36 of Tim's money
Tim's money : Billy's money
6 : 10
(÷2)3 : 5
Answer(s): 3 : 5
