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Muhammad

بِسمِ اللَّهِ الرَّحمٰنِ الرَّحيمِ

From: Sahiwal Division

Registered: 2012-03-22

Posts: 22,197

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How much more percentage of number of girls passed?

Analysis Quizzes Table Analysis

Directions:
Following table shows the total number of students passed and ratio of boys and girls among them of four different schools A, B, C and D during year 2006-2010.

Question:
Number of girls passed from School D in year 2008 is how much more percentage of number of girls passed from School B in year 2010?

Option A):
40%
Option B):
50%
Option C):
None of these
Option D):
30%
Option E):
25%

Correct Answer is Option E):
25%

Explanation:
Girls passed from School B in 2010 = (450*4)/9 = 200

Girls passed from School D in 2008 = (450*5)/9 = 250

% = [(250-200)/200]*100 = 25%

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