Exams


Q:

 If a2 = 12, then a4 =? 

 

A) 144 B) 72
C) 36 D) 24
 
Answer & Explanation Answer: A) 144

Explanation:

Given a x a = 12

asked to find a x a x a x a =  (a x a) x (a x a)

a4 = a2 x a2 

= 12 x 12

= 144.

 

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7 64534
Q:

Where did PM Narendra Modi unveil the Rs. 100 coin & Postal Stamp?

 

A) Gujarat B) Delhi
C) Telangana D) Uttar Pradesh
 
Answer & Explanation Answer: D) Uttar Pradesh

Explanation:

PM Narendra Modi released a commemorative coin of Rs. 100 in the Honour of Rajmata Vijaya Raje Scindia, through a virtual ceremony on October 12.

 

 

 

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Filed Under: General Awareness
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0 64498
Q:

Select the related letters from the given alternatives.

EHJ : KNP :: SVX : ?

A) XZZ B) YBD
C) BDF D) ZBD
 
Answer & Explanation Answer: B) YBD

Explanation:
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Filed Under: Analogy
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0 64479
Q:

(5x- 3)(x + 4) - (2x + 5)(3x - 4) = ?

 

A) -x2+10x-8 B) -x2+10x+8
C) x2+10x-8 D) x2+10x+8
 
Answer & Explanation Answer: B) -x2+10x+8

Explanation:
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Filed Under: Simplification
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3 64457
Q:

Improve the bracketed part of the sentence.

 

Perhaps a greater challenge they face is (improving the wounds of the civil war), Iraq is a divided country today.

A) counting the effects of the civil war B) curing the aftermaths of the civil war
C) healing the wounds of the civil war D) No improvement
 
Answer & Explanation Answer: C) healing the wounds of the civil war

Explanation:
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Filed Under: English
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0 64454
Q:

By what name is the combined water stream of Ganga and Brahmaputra known?

 

A) Padma   B) Jamuna
C) Meghna D) Tsangpo
 
Answer & Explanation Answer: C) Meghna

Explanation:
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1 64410
Q:

Find the odd man out of the series?

128, 32, 14, 2.66, 0.88

A) 32 B) 14
C) 2.66 D) 0.88
 
Answer & Explanation Answer: B) 14

Explanation:

Here the given series is 128, 32, 14, 2.66, 0.88

 

128 / 4 = 32

32 / 3 = 10.666

10.666 / 4 = 2.666

2.666 / 3 = 0.888

 

Hence, the odd man in the given number series is 14.

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7 64375
Q:

Which country is set to join as the sixth member of the ‘Five Eyes’ intelligence network?

 

A) China B) Brazil
C) India D) Japan
 
Answer & Explanation Answer: D) Japan

Explanation:
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