In a certain code language, 'CHILD' is written as ‘6169248', and 'GUEST' is written as '142153840'. How will 'BOOK' be written in that language?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 4151522.
The logic used here is:
'CHILD' is written as ‘6169248'
C = 3 × 2 = 6
H = 8 × 2 = 16
I = 9
L = 12 × 2 = 24
D = 4 × 2 = 8
'GUEST' is written as '142153840'
G = 7 × 2 = 14
U = 21
E = 5
S = 19 × 2 = 38
T = 20 × 2 = 40
Similarly;
Code for the word BOOK:
B = 2 × 2 = 4
O = 15
O = 15
K = 11 × 2 = 22
Hence, option 3 is the correct answer.