Sawaal
339
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 23$35 = 13, 3$5 = 8 then what is the value of 4$13 = ?

A) 8 B) 14
C) 6 D) 49
 
Answer & Explanation Answer: A) 8

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1363
Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

234 x 9 - 12 + 4 = ?

A) 74 B) 48
C) 94 D) 82
 
Answer & Explanation Answer: A) 74

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 947
Q:

If FLOTSAM is coded as UOLGHZN, then how will PIN be coded as?

A) KRM B) GEH
C) OBI D) DVW
 
Answer & Explanation Answer: A) KRM

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 1502
Q:

If 14 % 32 = 46, 52 % 20 = 72 then what is the value of 35 % 14 = ?

A) 39 B) 29
C) 19 D) 49
 
Answer & Explanation Answer: D) 49

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1347
Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

54 x 9 - 3 ÷ 4 = ?

A) 10 B) 5
C) 2 D) 8
 
Answer & Explanation Answer: B) 5

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 965
Q:

If MARBLES is coded as PDUEOHV, then how will GIN be coded as?

A) SEG B) BHU
C) WGI D) JLQ
 
Answer & Explanation Answer: D) JLQ

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 1377
Q:

If 9x3=3; 15x3=5; 60x5=12; then what is the value of 27x3 = ?

A) 30 B) 9
C) 3 D) 6
 
Answer & Explanation Answer: B) 9

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 1231
Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

825 x 25 - 27 ÷ 10 = ?

A) 100 B) 50
C) 25 D) 20
 
Answer & Explanation Answer: B) 50

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 960