ExamAdept

Total number of students studying at post-graduate level from institutes N and P is

A:

5601

B:

5944

C:

6669

D:

8372

Answer: C

Required number	= (15% of 24700) + (12% of 24700)
	= 3705 + 2964
	= 6669.

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What is the ratio between the number of students studying at post-graduate level from institutes S and the number of students studying at graduate level from institute Q?

A:

13 : 19

B:

21 : 13

C:

13 : 8

D:

19 : 13

Answer: D

Required ratio =	(21% of 24700)	=	(21 x 24700)	=	19	.
	(13% of 27300)		13 x 27300		13

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How many students of institutes of M and S are studying at graduate level?

A:

7516

B:

8463

C:

9127

D:

9404

Answer: B

Students of institute M at graduate level= 17% of 27300 = 4641.

Students of institute S at graduate level = 14% of 27300 = 3822.

Total number of students at graduate in institutes M and S	= (4641 + 3822)
	= 8463.

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What is the ratio between the number of students studying at post-graduate and graduate levels respectively from institute S?

A:

14 : 19

B:

19 : 21

C:

17 : 21

D:

19 : 14

Answer: D

Required ratio =	(21% of 24700)	=	(21 x 24700)	=	19	.
	(14% of 27300)		14 x 27300		14

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What is the total number of graduate and post-graduate level students is institute R?

A:

8320

B:

7916

C:

9116

D:

8099

Answer: D

Required number	= (17% of 27300) + (14% of 24700)
	= 4641 + 3458
	= 8099.

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