Question

DN : 54 :: PO : ?

with Solution

Answer 1

DN : 54 : : PO : ?

Options -

A) 71

B) 64

C) 54

D) 58.


Answer : $\bold{PO : 54}$


Explanation -


DN : 54 : : PO : 54.


First find out the ratio of DN : 54


Taking the English alphabets as A = 1 , B = 2 , C = 3 , D = 4 ...... Z = 26 .


In this way , D = 4 , N = 14.


Now , Taking the English alphabets in backward counting as


A = 26 , B = 25 , C = 24 , D = 23 , ...... Z = 1.


In this way , D = 23, N = 13.


Now adding the numbers of position of alphabets
D and N.


Forward position - D = 4 , N = 14


Backward position - D = 23 , N = 13 .


Adding - 4 + 14 + 23 + 13 = 54.


So , Ratio of DN = 54.

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In the same way , we should find out the ratio of PO : ?


Taking the English alphabets as A = 1 , B = 2, C = 3, ..... Z = 26 ,


In this way , P = 16, O = 15 .


Now , Taking the English alphabets in backward counting as


A = 26 , B = 25 , C = 24 ........ Z = 1.


In this way, P = 11, O = 12 .


Now , adding the numbers of position of alphabets
P and O


Forward position - P = 16 , O = 15


Backward position - P = 11 , O = 12.


Adding - 16 + 15 + 11 + 12 = 54.


So, Ratio of PO is 54 .


Hence : DN : 54 : : PO : 54 .