Sawaal
338
Q:

(A)  '134' means 'you are well';

(B)  '758' means 'they go home';

(C)  '839' means 'we are home';

Which of the statements can be dispensed with while answering the above question?

A) A only B) B only
C) A or C only D) B or C only

Answer:   A) A only



Explanation:

Justification:      

We can find the code for 'home' from the second and third statements.

For finding the code for 'they', we need the code for 'go' which cannot be determined from the given data.
Clearly, statement A is not necessary.

Subject: Coding and Decoding
Related Questions
Q:

If in a certain language, TREE is coded as USFF, how is MANGO coded in that language?

A) BHONC B) NOPHB
C) NBOHP D) OPHNB
 
Answer & Explanation Answer: D) OPHNB

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

5 745
Q:

If x means -, / stands for +, + stands for /, and - stands for x, which of the following gives 125 - 50 / 10 + 20 x 4 ?

 

A) 360 B) 315
C) 6246.5 D) 420
 
Answer & Explanation Answer: D) 420

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 9307
Q:

If + means /, / means -, - means x, x means +, then 10 + 5 / 7 - 4 x 30 = ?

A) 4 B) 8
C) 10 D) 6
 
Answer & Explanation Answer: C) 10

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 702
Q:

If the mathematical operators, 'x' means '+', '/' means 'x', '+' means '-', and '-' means '/', then 22 + 36 - 12 x 6 / 4 = ?

 

A) -21 B) 43
C) 68 D) 53
 
Answer & Explanation Answer: B) 43

Explanation:

 

Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

6 12125
Q:

If F = 6, THE = 33 then WOMAN = ?

A) 64 B) 65
C) 66 D) 67
 
Answer & Explanation Answer: C) 66

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 610
Q:

In a certain code, 327 means 'don't cut tree', 635 means 'plant one tree', 138 means 'tree gives shade' and 4953 means 'we must plant tree'. Which digit represents 'shade'?

A) 1 B) 4
C) 8 D) cannot be determined
 
Answer & Explanation Answer: D) cannot be determined

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 800
Q:

If CABINET = EIACBTN, then COMPUTE = ____.

A) TPOMECU B) TPOCMEU
C) PTOCMEU D) CMUEOPT
 
Answer & Explanation Answer: B) TPOCMEU

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 732
Q:

If 'are you sam' = 'ri ai ki', 'all hate you' = 'vi li ri' and 'all are fake' = 'mi ai li' then which represents 'hate'?

A) ri B) li
C) vi D) ai
 
Answer & Explanation Answer: C) vi

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

3 649