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