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