Direction: Study the following graph carefully and answer the questions given below: |
Percentage growth in population of six towns A, B, C, D, E and F from 2014 to 2015 and from 2015 to 2016. |
A) \[60\frac{2}{3}%\]
B) \[66\frac{2}{3}%\]
C) 75%
D) \[55\frac{1}{3}%\]
E) 68%
Correct Answer: B
Solution :
Population of Town F in 2014 was 4 lakh. Then population in 2015 \[2015=\frac{4\times 170}{100}=6.8\]lakh \[\therefore \]Population in \[2016=\frac{6.8\times 150}{100}=10.2\]lakh \[\therefore \]Reqd \[%=\frac{6.8}{10.2}\times 100=\frac{400}{6}%=\frac{200}{3}%=66\frac{2}{3}%\]You need to login to perform this action.
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