In a certain code language, ‘NOSTALGIA’ is coded as ‘81’. How will ‘FRICTION’ be coded in that language?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 64.
The logic used here is:
(Number of letters in the word)2 = Code
‘NOSTALGIA’ is coded as ‘81’
Number of letters in the word NOSTALGIA = 92 = 81
Similarly,
Code for the word FRICTION:
Number of letters in the word FRICTION = 82 = 64
Hence, option 4 is the correct answer.