Direction: Study the following pie-charts and table carefully to answer the question. | |||||||||||||||||||||||||||||||||||
Students, details of six different universities of India Post graduate and above | |||||||||||||||||||||||||||||||||||
Total number of student = 9000 | |||||||||||||||||||||||||||||||||||
Graduate pass | |||||||||||||||||||||||||||||||||||
Total number of students = 12000 | |||||||||||||||||||||||||||||||||||
Ratio of Boys of Girls | |||||||||||||||||||||||||||||||||||
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A) 660
B) 900
C) 720
D) 840
E) 895
Correct Answer: D
Solution :
Reqd difference \[=12000\times \frac{18}{100}\times \frac{2}{3}-9000\times \frac{12}{100}\times \frac{5}{9}=1440-600=840\]You need to login to perform this action.
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