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Ratio And Proportion Question Quiz


1 If P : Q : R = 2 : 3 : 4 , Then P / Q : Q / R : R / P = ?
A. 8: 9: 24
B. 7: 9: 24
C. 4: 6: 15
D. 8: 11: 24
E. None of these
 
2: If 2P = 3Q = 4R, Then P : Q : R = ?
A. 2: 3: 5
B. 2: 3: 4
C. 3: 5: 6
D. 1: 2: 3
E. None of these
 
3: If P : Q = 2 : 3 , Q : R = 4 : 5 and R : S = 6 : 7 , then P : S = ?
A. 18: 25
B. 17: 35
C. 16: 35
D. 8: 11
E. None of these
 
4:Rama distributes his pencil among his four friends Rakesh, Rahul, Ranjan, and Rohit in the ratio 1 / 2 : 1 / 3 : 1 / 4 : 1 / 5 . What is the minimum number of pencils that the person should have?
A. 66
B. 64
C. 72
D. 77
E. None of these
 
5: Two numbers are respectively 40% and 60% more than third number. Find the ration of two numbers ?
A. 8: 7
B. 7: 9
C. 9: 11
D. 8: 13
E. None of these
 
6: Rs 1210 were divided among three person P, Q, R so that P : Q = 5 : 4 and Q : R = 9 : 10. Then R gets the amount.
A. 450
B. 400
C. 500
D. 375
E. None of these
 
7: Share Rs.4200 among joy, sanjay and bijoy in the ration 2 : 4 : 6.Find the amount received by sanjay.
A. 1200
B. 1300
C. 1400
D. 1500
E. None of these
 
8 :Find the mean proportional between given two number that is 64 and 49.
A. 45
B. 52
C. 54
D. 56
E. None of these
 
9: What number has to be added to each term of 3 : 5 to make the ratio 5 : 6 .
A. 7
B. 6
C. 8
D. 5
E. None of these
 
10:Rs. 385 were divided among P , Q , R in such a way that P had Rs 20 more than Q and R had Rs 15 more than P . How much was R’s share?
A. 156
B. 145
C. 152
D. 150
E. None of these







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