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) 3:2
B) 5:4
C) 4:5
D) 2:3
E) None of these
Correct Answer: A
Solution :
Reqd ratio \[=\frac{9000\times \frac{21}{100}\times \frac{4}{7}}{12000\times \frac{14}{100}\times \frac{3}{7}}\] \[\frac{1080}{720}=\frac{3}{2}=3:2\]You need to login to perform this action.
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