Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is:  Choose the correct choice from the following options:
A) 2:5	B) 3:5	C) 4:5	D) 7:5	E) 2:4
Let the third number be x.   Then, first number = 120% of x =	120x	=	6x   100	5   Second number = 150% of x =	150x	=	3x   100	2   Ratio of first two numbers = 6x	:	3x = 12x : 15x = 4 : 5.   5	2   so the correct answer is option 4:5)
<result>C</result>
Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is: