0.9 of Brandon's money is equal to 30% of Bryan's money. What is the ratio of Brandon's money to Bryan's money?
0.9 of Brandon's money = 910 of Brandon's money
30% of Bryan's money =
30100 of Bryan's money =
310 of Bryan's money
910 Brandon's money is the same as
310 Bryan's money. Make the numerators the same. LCM of 9 and 3 is 9.
9 x 110 x 1 of Brandon's money =
3 x 310 x 3 of Bryan's money
910 of Brandon's money =
930 of Bryan's money
Brandon's money : Bryan's money
10 : 30
(÷10)1 : 3
Answer(s): 1 : 3