Questions

Q:

Find the missing number in the following puzzle?

 

A) 86 B) 98
C) 104 D) 112
 
Answer & Explanation Answer: B) 98

Explanation:

Here the answer is 98.

 

The logic in the given puzzle:

2+3 = 8
3+7 = (7+2)x3 = 27
4+5 = (5+3)x4 = 32
5+8 = (8+4)x5 = 60
6+7 = (7+5)x6 = 72

Similarly,

7+8 = (8+6)x7 = 98.

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Filed Under: Math Puzzles
Exam Prep: Bank Exams

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Q:

Who coined the term 'Hindu rate of growth' for Indian economy

A) A.K.Sen B) Kirit S.Parikh
C) Raj Krishna D) Montek Singh Ahluwalia
 
Answer & Explanation Answer: C) Raj Krishna

Explanation:
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Filed Under: Indian Economy

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Q:

1. All beutiful things are sad.She is beutiful.She is sad

2. All nice things are flat.TV are flat.TV's are nice things

3. Potatoes are stems.All stems are fruits.Potatoes are fruits

 

Choose the alternative where the 3rd segment can be deduced from above two

A) 1 only B) 1 and 2
C) 3 only D) 1 and 3
 
Answer & Explanation Answer: D) 1 and 3

Explanation:
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Q:

Improve the bracketed part of the sentence.


The young man (was carried by) the passionate appeal made by the social worker.

A) was carried towards B) was carried off by
C) got carried away by D) no improvement
 
Answer & Explanation Answer: C) got carried away by

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

The largest and the oldest museum of India is located in the state/union territory of

A) New Delhi B) West Bengal
C) Uttar Pradesh D) Andhra Pradesh
 
Answer & Explanation Answer: B) West Bengal

Explanation:
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Filed Under: Famous Places

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Q:

NH3 oxidation number?

A) -1 B) +1
C) 0 D) -3
 
Answer & Explanation Answer: C) 0

Explanation:

NH3, Ammonia is a neutral compound as the individual oxidation numbers elements that make up the compound NH3 are Nitrogen (N) and Hydrogen (H) sum to zero. 

We do not speak of the oxidation number of a molecule. We can speak of the oxidation numbers of the individual elements that make up the compound.

 

Here the oxidation number of Nirogen is -3 and that of Hydrogen is +1.

Now, NH3 = 1(-3) + 3(+1) = -3 + 3 = 0.

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Filed Under: Chemistry
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Q:

Choose the correctly spelt word

The school alumni gathering put us in a mood.

A) Remniscent B) Reminisent
C) Reminiscent D) Reminicent
 
Answer & Explanation Answer: C) Reminiscent

Explanation:
Reminiscent is correctly spelt which means tending to remind one of something.

 

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Filed Under: English

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Q:

Improve the bracketed part of the sentence.

I had (not only helped her by) giving hints but also with providing him links.

A) helped not only to her by. B) helped her not only by
C) not only helped her D) No improvement
 
Answer & Explanation Answer: B) helped her not only by

Explanation:
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