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Sudhar Shini

· started a discussion

· 1 Months ago

in 2011 its 11% right? from where we get 112 \100 (Question: 112436.1 )

in 2011 its 11% right? from where we get 112 \100

Question:

DIRECTIONS:Study the following graph carefully and answer the questions that follow:

The line graph gives the percentage increase in the number of students and the fee per student at a coaching institute, across five years. The increase in values for each year is with respect to that of the previous year.


If the fee per student in 2011 was Rs.26,000, then what was the fee in 2013?
Options:
A) Rs.30,600
B) Rs.31,740
C) Rs.32,600
D) Rs.33,250
E) Rs.34,560
Solution:

The fee in 2013 = 26000 × \(\cfrac{112}{100}\) × \(\cfrac{109}{100}\) = 31740

Aditi Kaushik

· commented

· 1 Months ago

admin plz explain

Aditi Kaushik

· commented

· 1 Months ago

my issue is also same

Knowledge Expert

· commented

· 1 Months ago

11% increase is in with respect to 2010 to 2011 but we have to take 2011 to 2012 and 2012 to 2013, so 12% and 9%...Thats why...
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