2 no's are respectively 40% & 60% more than 3rdnumber. Find the ration of two numbers ?  Choose the correct choice from the following answers:
A) 3:4 B) 4:5 C) 7:8 D) 9:7 E) 11:9
Step 1: Let the third number is A   Then first number is 140% of A = 140 x A / 100 = 7A / 5 and second number is 160% of B = 160 x B / 100 = 8B /5.   Step 2: now ratio of first and second number is 7A / 5 : 8B / 5 = 35A : 40B = 7:8.   7:8
<result>C</result>
2 no's are respectively 40% & 60% more than 3rdnumber. Find the ration of two numbers ?