0.3 of Mark's money is equal to 50% of Ahmad's money. What is the ratio of Mark's money to Ahmad's money?
0.3 of Mark's money = 310 of Mark's money
50% of Ahmad's money =
50100 of Ahmad's money =
12 of Ahmad's money
310 Mark's money is the same as
12 Ahmad's money. Make the numerators the same. LCM of 3 and 1 is 3.
3 x 110 x 1 of Mark's money =
1 x 32 x 3 of Ahmad's money
310 of Mark's money =
36 of Ahmad's money
Mark's money : Ahmad's money
10 : 6
(÷2)5 : 3
Answer(s): 5 : 3