If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?  Select:
A) 5 : 3  B) 2 : 6  C) 5 : 6  D) 6 : 4  E) 2 : 5
Let 40% of A =(2/3)B   Then,40A/100=2B/3   2A/5=2B/3   A/B =(2/3 x 5/2) = 5/3   A : B = 5 : 3.   5 : 3NSWER 5 : 3
<result>A</result>
If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?