0.9 of Eric's money is equal to 60% of Sam's money. What is the ratio of Sam's money to Eric's money?
0.9 of Eric's money = 910 of Eric's money
60% of Sam's money =
60100 of Sam's money =
35 of Sam's money
910 Eric's money is the same as
35 Sam's money. Make the numerators the same. LCM of 9 and 3 is 9.
9 x 110 x 1 of Eric's money =
3 x 35 x 3 of Sam's money
910 of Eric's money =
915 of Sam's money
Sam's money : Eric's money
15 : 10
(÷5)3 : 2
Answer(s): 3 : 2