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.

Q:

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

18 x 12 ­ 3 ÷ 10 + 2 = 64

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

Explanation:
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4 19117
Q:

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

5 ÷ 4 ­ 10 + 7 x 16 = ?

A) 50 B) 5
C) 9 D) 11
 
Answer & Explanation Answer: D) 11

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1 1054
Q:

In a certain code language, “RINKS” is written as “SKOMT”. How is “FRIED” written in that code language?

A) PQGHJ B) HUKHD
C) KOTGJ D) GTJGE
 
Answer & Explanation Answer: D) GTJGE

Explanation:
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0 1278
Q:

If "$" means "addition", "@" means "division", "#" means "multiplication" and "%" means "subtraction", then 84 @ 12 # 3 $ 24 % 35 = ?

A) 9 B) 8
C) 10 D) 6
 
Answer & Explanation Answer: C) 10

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1 1100
Q:

In a certain code language, "CERTAIN" is written as "DFSTBJO". How is "CRICKET" written in that code language?

A) DSJBLFU B) DSJDLFU
C) DSJCLFU D) DSJCLFV
 
Answer & Explanation Answer: C) DSJCLFU

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0 1512
Q:

If "S" denotes "multiplied by", "V" denotes "subtracted from", "M" denotes "added to" and "L" denotes "divided by", then

5 V 9 M 63 L 9 S 7 = ?

A) 45 B) 50
C) 40 D) 35
 
Answer & Explanation Answer: A) 45

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1 1292
Q:

In a certain code language, "STYLE" is written as "ELTYS". How is "FRUIT" written in that code language?

A) TIUFR B) TIURF
C) TIRUF D) GSVJU
 
Answer & Explanation Answer: C) TIRUF

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0 4051
Q:

If 19 + 2 x 2 + 3 = 369 and 23 + 2 x 6 + 2 = 565, then 7 + 3 x 11 + 3 = ?

A) 1674 B) 1382
C) 1268 D) 1496
 
Answer & Explanation Answer: A) 1674

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5 1643