0.7 of Tommy's money is equal to 40% of Harry's money. What is the ratio of Tommy's money to Harry's money?
0.7 of Tommy's money = 710 of Tommy's money
40% of Harry's money =
40100 of Harry's money =
25 of Harry's money
710 Tommy's money is the same as
25 Harry's money. Make the numerators the same. LCM of 7 and 2 is 14.
7 x 210 x 2 of Tommy's money =
2 x 75 x 7 of Harry's money
1420 of Tommy's money =
1435 of Harry's money
Tommy's money : Harry's money
20 : 35
(÷5)4 : 7
Answer(s): 4 : 7