149
Q:

In a certain code language STUDENT is written as TUTDNES.How will SOURCES be writte in that code language?

A) SOURCES B) SUORECS
C) SRUOCES D) SOURSEC

Answer:   B) SUORECS



Explanation:

- There are 7 letters in the word

- The middle letter has been left intact

- The first and the last letters  of the word have interchanged their position. Similarly, the second and the third letters and the fifth and sixth letters have interchanged their position.

Q:

In a certain code language, 'DKQX' is written as 'WPJC'. How will 'AFKP' be written as in that language?

 

A) ZTOK B) ZUQI
C) ZUPK D) ZUPK
 
Answer & Explanation Answer: C) ZUPK

Explanation:
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1 251
Q:

Which two signs should be interchanged to make the given equation correct?

 

12+81-27×9÷3=36

 

A) − and ÷ B) ÷ and ×
C) × and − D) + and ×
 
Answer & Explanation Answer: A) − and ÷

Explanation:
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0 161
Q:

In a certain code language, 'PAGE' is coded as '161495'. How will 'PART' be coded as in that language?

 

A) 16125020 B) 16132420
C) 16128620 D) 16136220
 
Answer & Explanation Answer: B) 16132420

Explanation:
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3 216
Q:

In a certain code language, ‘VERBAL’ is written as ‘QNMYXK’ and ‘REACH?’ is written as ‘MNXZF’. How will ‘BRAVE’ be written as in that language?

 

A) KQNMX B) YNXQM
C) YMXQN D) KMQXN
 
Answer & Explanation Answer: C) YMXQN

Explanation:
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5 198
Q:

If 20Δ30 = 5, 90Δ40 = 13 and 20Δ20 = 4, then find the value of 90Δ80 = ?

 

A) 14 B) 20
C) 16 D) 17
 
Answer & Explanation Answer: D) 17

Explanation:
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4 821
Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

 

16 ÷ 2 + 35 - 6 x 10 = 33

 

A) ÷ and x   B) x and -
C) - and +   D) ÷ and -
 
Answer & Explanation Answer: C) - and +  

Explanation:
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3 553
Q:

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

 

16 x 20 ÷ 15 - 4 + 2 = ?

 

A) 15 B) 38
C) 47 D) 26
 
Answer & Explanation Answer: D) 26

Explanation:
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2 152
Q:

In a certain code language, BREATHER is coded as 29512859. How will AVIATION be coded as in that language?

 

A) 14912965 B) 14912956
C) 12912954 D) 12910965
 
Answer & Explanation Answer: A) 14912965

Explanation:
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3 261