Aptitude and Reasoning Questions

Q:

A rectangular grassy plot 110m by 65cm has a gravel path .5cm wide all round it on the inside. Find the cost of gravelling the path at 80 paise per sq.mt

A) 680rs B) 480rs
C) 340rs D) 320rs
 
Answer & Explanation Answer: A) 680rs

Explanation:

area of theplot = 110 * 65 = 7150 sq.m
area of the plot excluding the path = (110-5)* (65-5) = 6300 sq.m
area of the path = 7150 - 6300 =850 sq.m
cost of gravelling the path = 850 x (80/100) = 680 Rs

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Filed Under: Area
Exam Prep: Bank Exams
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11 21139
Q:

Which of the following terms follows the trend of the given list?

 

XYXYZXYXY, XYXYXYZXY, XYXYXYXYZ, ZXYXYXYXY, XYZXYXYXY, _______________.

 

A) XYXYZXYXY B) XYZXYXYXY
C) XYXYXZYXY D) XYXYXYZXY
 
Answer & Explanation Answer: A) XYXYZXYXY

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

5 21134
Q:

Which of the following terms follows the trend of the given list?

 

aBABABAB, AbABABAB, ABaBABAB, ABAbABAB, ABABaBAB, _______________.

 

A) ABABABaB B) ABABAbAB
C) aBABABAB D) AbABABAB
 
Answer & Explanation Answer: B) ABABAbAB

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 21124
Q:

Which of the following terms follows the trend of the given list?

 

QPRQPQPQ, QPQPRQPQ, QPQPQPRQ, QRPQPQPQ, QPQRPQPQ, _______________.

 

A) RQPQPQPQ B) QPRQPQPQ
C) QPQPRQPQ D) QPQPQRPQ
 
Answer & Explanation Answer: D) QPQPQRPQ

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 21119
Q:

Arrange the following words as per order in the dictionary.

1. Modicum

2. Modal

3. Mode

4. Modifier

A) 2,3,1,4 B) 2,3,4,1
C) 3,2,1,4 D) 3,2,4,1
 
Answer & Explanation Answer: A) 2,3,1,4

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

0 21114
Q:

A sweet seller sells 3/5th part of sweets at a profit of 10% and remaining at a loss of 5%. If the total profit is Rs 1500, then what is the total cost price of sweets ?

A) Rs.37,500 B) Rs.36,400
C) Rs.37,415 D) Rs.36,500
 
Answer & Explanation Answer: A) Rs.37,500

Explanation:

Assume A be the cost price.

 

Therefore,
35×A×10100 - 25×A×5100 = 1500

 

=>  A = Rs 37,500.

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Filed Under: Profit and Loss
Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
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30 21112
Q:

What is the number of straight lines and the number of triangles in the given figure.

A) 10 straight lines and 34 triangles B) 9 straight lines and 34 triangles
C) 9 straight lines and 36 triangles D) 10 straight lines and 36 triangles
 
Answer & Explanation Answer: C) 9 straight lines and 36 triangles

Explanation:

https://s3-ap-southeast-1.amazonaws.com/sawaal.com/qaimg/an-reasoning2a.png

The Horizontal lines are DF and BC i.e. 2 in number.

The Vertical lines are DG, AH and FI i.e. 3 in number.

The Slanting lines are AB, AC, BF and DC i.e. 4 in number.

Thus, there are 2 + 3 + 4 = 9 straight lines in the figure.

Now, we shall count the number of triangles in the figure.

The simplest triangles are ADE, AEF, DEK, EFK, DJK, FLK, DJB, FLC, BJG and LIC i.e. 10 in number.

The triangles composed of two components each are ADF, AFK, DFK, ADK, DKB, FCK, BKH, KHC, DGB and FIC i.e. 10 in number.

The triangles composed of three components each are DFJ and DFL i.e. 2 in number.

The triangles composed of four components each are ABK, ACK, BFI, CDG, DFB, DFC and BKC i.e. 7 in number.

The triangles composed of six components each are ABH, ACH, ABF, ACD, BFC and CDB i.e. 6 in number.

There is only one triangle i.e. ABC composed of twelve components.

There are 10 + 10 + 2 + 7 + 6+ 1 = 36 triangles in the figure.

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Filed Under: Analytical Reasoning

191 21089
Q:

A person takes a loan of Rs. 200 at 5% simple interest. He returns Rs.100 at the end of one year. In order clear his dues at the end of 2 years, he would pay : 

A) Rs. 100 B) Rs. 105
C) Rs. 115 D) Rs. 110
 
Answer & Explanation Answer: C) Rs. 115

Explanation:

Amount to be paid = Rs.100+200×5×1100+100×5×1100= Rs. 115.

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Filed Under: Simple Interest
Exam Prep: CAT
Job Role: Bank Clerk

35 21086