0.1 of Ahmad's money is equal to 80% of Will's money. What is the ratio of Will's money to Ahmad's money?
0.1 of Ahmad's money = 110 of Ahmad's money
80% of Will's money =
80100 of Will's money =
45 of Will's money
110 Ahmad's money is the same as
45 Will's money. Make the numerators the same. LCM of 1 and 4 is 4.
1 x 410 x 4 of Ahmad's money =
4 x 15 x 1 of Will's money
440 of Ahmad's money =
45 of Will's money
Will's money : Ahmad's money
5 : 40
(÷5)1 : 8
Answer(s): 1 : 8