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Arun R S

· started a discussion

· 1 Months ago

please explain (Question:225903.1)

please elaborate the answer

Question:

DIRECTIONS: The following graph shows the percentage profit of two companies over the years. % profit = (Income – Expenditure)/(Expenditure) × 100

  

The income of company A in 1997 and the expenditure of company B in 2030 are the same. Find the ratio of the income of company B in 2000 to the expenditure of company A in 1997.

Options:
A)

5:9             

B)

5:4             

C)

9:5             

D)

4:5 

E)

None of these

Solution:

Ans: (c) Let E, I and P represent the expenditure, income and % profit respectively.

Required ratio =  120100×150100=9 : 5   

Knowledge Expert

· commented

· 1 Months ago

120*100×150*100
=9 : 5

Knowledge Expert

· commented

· 1 Months ago

Yet to be approved!
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