57
Q:

In a certain code 'Black' means Orange', 'Orange' means Violet','Violet' means 'Green', 'Green' means 'White' ,'White', means 'Yellow' and 'Yellow' means 'Sky blue', what is the colour of coal ?

A) Orange B) Sky Blue
C) Violet D) Yellow

Answer:   A) Orange



Explanation:

The colour of coal is Black. In the code language ,black is called orange. So, the colour of coal is Orange.

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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46 44638
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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20 8572
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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28 27796
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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20 1719
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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15 5294
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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10 8109
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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12 1440
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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19 1872