0.3 of Andy's money is equal to 80% of Vincent's money. What is the ratio of Andy's money to Vincent's money?
0.3 of Andy's money = 310 of Andy's money
80% of Vincent's money =
80100 of Vincent's money =
45 of Vincent's money
310 Andy's money is the same as
45 Vincent's money. Make the numerators the same. LCM of 3 and 4 is 12.
3 x 410 x 4 of Andy's money =
4 x 35 x 3 of Vincent's money
1240 of Andy's money =
1215 of Vincent's money
Andy's money : Vincent's money
40 : 15
(÷5)8 : 3
Answer(s): 8 : 3