Incomes of two companies A and B are in the ratio of 5 : 8. Had the income of company A been more by 35 lakh, the ratio of their incomes would have been 5 : 4. What is the income of company B?  Pick:
A) 80 lakh	B) 56 lakh	C) 40 lakh	D) 60 lakh	E) None of these
Let the incomes of two companies A and B be 5x and 8x respectively.   From the question,   5x+35/8x=5/4 ⇒ 20x + 140 = 40x   ∴ x = 7   ∴ Income of company 56 lakh = 8x = 56 lakh   Answer 56 lakh
<result>B</result>
Incomes of two companies A and B are in the ratio of 5 : 8. Had the income of company A been more by 35 lakh, the ratio of their incomes would have been 5 : 4. What is the income of company B?