0.7 of Rael's money is equal to 50% of Carl's money. What is the ratio of Carl's money to Rael's money?
0.7 of Rael's money = 710 of Rael's money
50% of Carl's money =
50100 of Carl's money =
12 of Carl's money
710 Rael's money is the same as
12 Carl's money. Make the numerators the same. LCM of 7 and 1 is 7.
7 x 110 x 1 of Rael's money =
1 x 72 x 7 of Carl's money
710 of Rael's money =
714 of Carl's money
Carl's money : Rael's money
14 : 10
(÷2)7 : 5
Answer(s): 7 : 5