Question : Directions: In the following question, a series is given with one term missing. Choose the correct alternative from the given options.
ACF, BEI, CGL, DIO, ?
Option 1: EGJ
Option 2: EKQ
Option 3: EHL
Option 4: EKR
Correct Answer: EKR
Solution :
Given:
ACF, BEI, CGL, DIO, ?
In the given series, add consecutive natural numbers to the place value of each letter of the previous term to obtain the next term
–
ACF→A + 1 = B; C + 2 = E; F + 3 = I
BEI→B + 1 = C; E + 2 = G; I + 3 = L
CGL→C + 1 = D; G + 2 = I; L + 3 = O
DIO→D + 1 = E; I + 2 = K; O + 3 = R
So, EKR is the missing term in the series. Hence, the fourth option is correct.
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