0.7 of Vaidev's money is equal to 60% of Billy's money. What is the ratio of Billy's money to Vaidev's money?
0.7 of Vaidev's money = 710 of Vaidev's money
60% of Billy's money =
60100 of Billy's money =
35 of Billy's money
710 Vaidev's money is the same as
35 Billy's money. Make the numerators the same. LCM of 7 and 3 is 21.
7 x 310 x 3 of Vaidev's money =
3 x 75 x 7 of Billy's money
2130 of Vaidev's money =
2135 of Billy's money
Billy's money : Vaidev's money
35 : 30
(÷5)7 : 6
Answer(s): 7 : 6