Coding and Decoding Questions

Q:

In a certain code language, “WARD” is written as “44” and “LOAD” is written as “30”. How is “BRIT” written in that code language?

A) 49   B) 47
C) 48 D) 50
 
Answer & Explanation Answer: B) 47

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Q:

If the given interchanges namely signs + and / and numbers 2 and 4 are made in signs and numbers, which one of the following would be correct?

A) 4 + 2 / 6 = 15 B) 2 + 4 / 6 = 8
C) 2 + 4 / 3 = 3 D) 4 / 2 + 3 = 4
 
Answer & Explanation Answer: B) 2 + 4 / 6 = 8

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Q:

In a certain code language, “TRUMP” is written as “46321” and “GRAIN” is written as “76598”. How is “GRUNT” written in that code language?

 

A) 23684 B) 23847
C) 67834 D) 76384
 
Answer & Explanation Answer: D) 76384

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Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

 

35 - 12 + 10 x 50 ÷ 14 = ?

 

A) 31 B) 6
C) 27 D) 15
 
Answer & Explanation Answer: B) 6

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Q:

If the letters in PRABA are coded as 27595, and HITAL are coded as 68354, how can BHARATHI be coded?

A) 37536689 B) 57686535
C) 96575368 D) 96855368
 
Answer & Explanation Answer: C) 96575368

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2 798
Q:

In a certain code language, “TUBE” is written as “202125” and “PINCH” is written as “1691438”. How is “MARC” written in that code language?

A) 131183 B) 141162
C) 131184 D) 121183
 
Answer & Explanation Answer: A) 131183

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0 795
Q:

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.

 

6 ÷ 10 - 30 + 4 x 12 = ?

 

A) 6 B) 2
C) 42 D) 41
 
Answer & Explanation Answer: A) 6

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Q:

If '<' stands for '-', '>' stands for 'x' and '@' stands for '/' then what will be the value of 27 > 81 @ 9 < 6

A) 32 B) 33
C) 30 D) 35
 
Answer & Explanation Answer: C) 30

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