0.1 of Tommy's money is equal to 60% of Ian's money. What is the ratio of Tommy's money to Ian's money?
0.1 of Tommy's money = 110 of Tommy's money
60% of Ian's money =
60100 of Ian's money =
35 of Ian's money
110 Tommy's money is the same as
35 Ian's money. Make the numerators the same. LCM of 1 and 3 is 3.
1 x 310 x 3 of Tommy's money =
3 x 15 x 1 of Ian's money
330 of Tommy's money =
35 of Ian's money
Tommy's money : Ian's money
30 : 5
(÷5)6 : 1
Answer(s): 6 : 1