The following bar graph shows the percentage breakup of a Sunil’s salary from…
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The following bar graph shows the percentage breakup of a Sunil’s salary from year 2012 to 2016. With the given information, find the following questions.


Every year there is an increase of 100% in monthly salary as compared to previous year’s monthly salary then what is the ratio of monthly salary in 2016 to the expenses on travelling in 2013.
- A.
8:1
- B.
1:25
- C.
80:3
- D.
25:1
Attempted by 15 students.
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Correct answer: D
Ans. D.
Let the monthly salary in 2013 be INR 100
According to the given information:
Every year there is an increase of 100% in monthly salary as compared to
previous year’s monthly salary
Then salary in 2014 = INR 200
⇒Salary in 2015 = INR 400
⇒Salary in 2016 = INR 800
Now, expenses on travelling in 2013 = 32% of salary
⇒Expenses on travelling in 2013 = INR 32
∴Required ratio = 800/32 = 25: 1