In a certain code language, '123' means 'hot filtered coffee', '356' means 'very hot day' and '145' means 'coffee is hot'. Which digit stands for 'filtered'? MCQ with Answer and Explanation

In a certain code language, '123' means 'hot filtered coffee', '356' means 'very hot day' and '145' means 'coffee is hot'. Which digit stands for 'filtered'?
A. 1
B. 5
C. 3
D. 2
Answer: Option D
Solution (By JKSSB Mock Tests)
From first and third, hot and coffee common digits 1 and 3 or 5? 123 and 145 share 1. From first and second, hot =3. Thus from first, filtered =2 (coffee is the remaining 1).

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Mental Reasoning Questions

Question #1
If BEAT is coded as YVZG using reverse alphabet, how is CODE coded?
A. XLVW
B. XMWV
C. XLWV
D. XLWU

Correct Answer: Option C


Explanation:
Reverse alphabet: C opposite X, O opposite L, D opposite W, E opposite V. Therefore CODE = XLWV.

This question belongs to: Reasoning Mental Reasoning
Question #2
If it is possible to make a meaningful word with the 1st, 4th, 7th and 11th letters of the word 'INTERPRETATION', which of the following will be the third letter of that word? If no such word can be made, give 'X' as the answer and if more than one such word can be made, give 'M' as the answer.
A. R
B. T
C. X
D. M

Correct Answer: Option D


Explanation:
Letters: 1=I, 4=E, 7=R, 11=T. Possible words: TIRE, TIER, RITE, etc. More than one meaningful word. Hence M.

This question belongs to: Reasoning Mental Reasoning
Question #3
Five friends P, Q, R, S and T are sitting in a row facing North. S is between T and Q. Q is between S and R. T is at the extreme left. Who is sitting at the extreme right?
A. P
B. R
C. S
D. Q

Correct Answer: Option A


Explanation:
T at extreme left. S between T and Q ⇒ T S Q. Q between S and R ⇒ T S Q R. Remaining P at extreme right. Arrangement: T S Q R P.

This question belongs to: Reasoning Mental Reasoning