question_answer

Direction: Study the line-graph carefully to answer the question that follow.

The graph shows the profit (in lakhs) earned by three companies over the years.

Profit = Income = Expenditure

The ratio of the expenditures of Company A to C in the year 2013 was 11: 12. What was the ratio of their incomes in that year?

A)  3:4                              

B)  6:5        

C)  7:9                              

D)  8:13       

E)  None of these

Correct Answer: E

Solution :

 Reqd ratio \[=\frac{11x+5.5}{12x+6}\] So, we can't find the exact ratio because the amount of expenditure is not given.