0.1 of Reggie's money is equal to 40% of Luis's money. What is the ratio of Luis's money to Reggie's money?
0.1 of Reggie's money = 110 of Reggie's money
40% of Luis's money =
40100 of Luis's money =
25 of Luis's money
110 Reggie's money is the same as
25 Luis's money. Make the numerators the same. LCM of 1 and 2 is 2.
1 x 210 x 2 of Reggie's money =
2 x 15 x 1 of Luis's money
220 of Reggie's money =
25 of Luis's money
Luis's money : Reggie's money
5 : 20
(÷5)1 : 4
Answer(s): 1 : 4