Challenger App

No.1 PSC Learning App

1M+ Downloads
In the following question, select the related number from the given alternatives. 82 : 36 ∷ 91 : ?

A169

B100

C37

D64

Answer:

D. 64

Read Explanation:

8 - 2 = 6, 6 × 6 = 36 Similarly, 9 - 1 = 8, 8 × 8 = 64


Related Questions:

Each group of letters in the following triads is related to the subsequent one following a certain logic. Select the option in which the triad follows the same logic. YALE - ALEY - LEYA SOAP - OAPS - APSO
In the following question, select the related number from the given alternatives. 2 : 10 : : 8 : ?
95 : 45 :: 22 : ?
400 : 20 : : 484 : ?
BUCKET is related to CTEUBK: in the same way TOILET is related to?