Formulas For Letter And Symbols Series

Letter Series Question and Answers 

Question 1 :

In a certain code ‘365’ is written as ‘698’. How will ‘264’ be written in this code?

A)895
B)598
C)597
D)150

Explanations

365 – > 698

After Observing we see Each digit increases by 3

so 264 ->  597

Question 2 :

If PREPINSTA is written as KIVKRMHGZ, then what is written as ARSENAL?

A)ZIHVMZO
B)ZIHNJIO
C)ZHIVNZO
D)None of the above

Explanation:

As KIVKRMHGZ is reverse alphabetical order of PREPINSTA, similarly ZIHVMZO will be reverse alphabetical of ARSENAL.
Reverse alphabetical will as
A-Z
B-Y
C-X
D-W
And so on.

Question 3 :

Find the missing terms
BDFH, JLNP , _ _ _ , ZBDF

A)RIVX
B)XVIR
C)IVRX
D)QSTR

Explanation:

In this series, the first letter “B” moves two positions forward to become “D”, the second letter “D” moves two positions forward to become “F”, and so on.

Question 4 :

Find the next term in the given series , A3PQ, C6TU, E9XY, _ _ _

A)G12AB
B)H12ZA
C)H11YZ
D)I10AB

Explanation:

In this series, the first letter “A” moves two positions forward to become “C”, and numbers are multiple of “3”. Then, the next three pairs of letters follow the pattern of moving two positions forward and then two positions forward respectively.

Question 5 :

Choose the most appropriate answer from the given options
ABC , CDG, GHO , ?

A)LMY
B)ABE
C)GHK
D)ADE

Explanation:

In ABC position of A + position of B = Position of C
In CDG position of C + position of D = Position of G
In GHO position of G + position of H = Position of O
In DEI position of L + position of M = Position of Y