0.9 of Eric's money is equal to 50% of Wesley's money. What is the ratio of Eric's money to Wesley's money?
0.9 of Eric's money = 910 of Eric's money
50% of Wesley's money =
50100 of Wesley's money =
12 of Wesley's money
910 Eric's money is the same as
12 Wesley's money. Make the numerators the same. LCM of 9 and 1 is 9.
9 x 110 x 1 of Eric's money =
1 x 92 x 9 of Wesley's money
910 of Eric's money =
918 of Wesley's money
Eric's money : Wesley's money
10 : 18
(÷2)5 : 9
Answer(s): 5 : 9