0.1 of Wesley's money is equal to 70% of Cody's money. What is the ratio of Wesley's money to Cody's money?
0.1 of Wesley's money = 110 of Wesley's money
70% of Cody's money =
70100 of Cody's money =
710 of Cody's money
110 Wesley's money is the same as
710 Cody's money. Make the numerators the same. LCM of 1 and 7 is 7.
1 x 710 x 7 of Wesley's money =
7 x 110 x 1 of Cody's money
770 of Wesley's money =
710 of Cody's money
Wesley's money : Cody's money
70 : 10
(÷10)7 : 1
Answer(s): 7 : 1