If the expenditure of both the companies are equal in 2005 find the ratio of their income ........

Quantitative Aptitude ( CCS) Line Chart

Percent profit earned by two companies over the given years.

% profit = [(income –expenditure)/(expenditure)]*100

If the expenditure of both the companies are equal in 2005, find the ratio of their income?

14:15

16:15

15:16

15:14

Explanation :
for P, 60/100 = (I – E)/E, Ip = (8/5)*E
for Q, 50/100 = (I -E)/E, Iq = (3/2)*E
so ratio Ip: Iq = 16:15

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