Questions

Q:

In each of the following questions, a question is followed by information given in them Statements I, II and III. You have to study the question along with the statements and decide the information given in which or the statements/ is necessary to answer the question. 

What is the cost of flooring the rectangular hall?

I. Length and the breadth of the hall are in the ratio of 3:2

II. Length of the hall is 48 m and cost of flooring is ₹ 850 Per sq.m.

III. Perimeter of the hall is 160 m and cost of flooring is ₹ 850 per sq m

A) I and II B) I and III
C) Only III D) I and either II or III
 
Answer & Explanation Answer:

Explanation:

From I and II,
Length = 3x = 48 m
∴ x = 16
Breath = 2x = 32 m
Hence, Area of floor = 48 × 32
Cost of flooring = 48 × 32 × 850 = ₹ 1305600
From I and III, 2(l +b) = 160
2(3x + 2x) = 160
10x = 160
∴ x = 16
∴ Length = 3 × 16 = 48 m
Breadth = 2x = 32m
Cost of flooring = (48 × 32) × 850 = ₹ 1305600
Similarly, from II and III, we can find
l = 48 m
b = 32 m
and Total cost of flooring = ₹ 1305600

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1 2018
Q:

The data shows the information on the number of children vaccinated in the year 2016 in different cities:

If the total number of children vaccinated in the year 2016 is 1,20,000, then how many kids from city B were vaccinated?

A)

24,000

B)

48,000

C)

12,000

D)

36,000

 
Answer & Explanation Answer: D)

36,000



Explanation:
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Filed Under: Word Puzzles
Exam Prep: AIEEE

5 2018
Q:

How many times a person can be elected as the President of India?

A) 1 B) 2
C) 3 D) no bar
 
Answer & Explanation Answer: D) no bar

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

0 2017
Q:

For a body moving with uniform acceleration its final velocity equals _________________.

A) average velocity - initial velocity B) 2 x average velocity - initial velocity
C) 2 x average velocity + initial velocity D) average velocity + initial velocity
 
Answer & Explanation Answer: B) 2 x average velocity - initial velocity

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

0 2017
Q:

 Find the work done (in J) when a charge of 10 C moves across a potential difference of 2 V.

A) 20 B) 5
C) 40 D) 10
 
Answer & Explanation Answer: A) 20

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

9 2017
Q:

A transformer can do all of the following except

A) step­-up a/c voltage B) step­-up a/c current
C) step­-up a/c power D) step­-down a/c voltage
 
Answer & Explanation Answer: C) step­-up a/c power

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

1 2017
Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

If you exercise ______________ for half an hour daily, then you will rid yourself from the problem of hypertension.

 

A) recurrently B) regularly
C) routinely D) continuously
 
Answer & Explanation Answer: B) regularly

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 2017
Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Antithesis

 

A) Opposite B) Reverse
C) Harmony D) ConflicT
 
Answer & Explanation Answer: C) Harmony

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 2017