Aptitude and Reasoning Questions

Q:

In the following question assuming the given statements to be true, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.

Statements: C ≤ R ≤ N = M ≥ F; Q ≥ M < O; D ≥ L; C ≥ D ≤ S ≥ Z

Conclusions:

i. R ≤ F

ii. C < Q

A) None is true B) Only I is true
C) Only II is true D) Either I or II is true
 
Answer & Explanation Answer: A) None is true

Explanation:

Given statements: C ≤ R ≤ N = M ≥ F; Q ≥ M < O; D ≥ L; C ≥ D ≤ S ≥ ZOn combining: C≤ R ≤ N = M < O; F ≤ M = N ≥ R ≥ C ≥ D ≤ S ≥ ZConclusions:i. R ≤ F→False (as F ≤M = N ≥R→clear relation between R and F cannot be Determined)ii. C < Q→false (as C ≤R ≤N = M ≤Q→C≤Q)Therefore,None is true

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Q:

A, B and C are employed to complete a work in Rs. 784. If A and B together complete 23/28 of the work. Calculate the wages (in Rs.) paid to C?

A) 280 B) 140
C) 70 D) 56
 
Answer & Explanation Answer: B) 140

Explanation:
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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In the following series, one number is missing as shown by the question mark. Select the missing number from the given options.

 

8, 12, 16, 20, ?

 

 

A) 22 B) 26
C) 24 D) 32
 
Answer & Explanation Answer: C) 24

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

Pipes A, B, and C are attached to an empty cistern. While the first two can fill the cistern in 4 and 10 hours, respectively, the third can drain the cistern, when filled, in 6 hours. If all the three pipes are opened simultaneously when the cistern is three-fifth full, how many hours will be needed to fill the cistern?

A) 36/11 B) 48/11
C) 60/11 D) 24/11
 
Answer & Explanation Answer: D) 24/11

Explanation:
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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

A man buys 7 shirts at Rs 300 each, 2 trousers at Rs 450 each and 1 pair of shoes at Rs 500 each. What is the average expenditure (in Rs) per article?

A) 210 B) 250
C) 320 D) 350
 
Answer & Explanation Answer: D) 350

Explanation:
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Filed Under: Average
Exam Prep: Bank Exams , CAT

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Q:

If x + 2(3-5x) > -1 - 2x < 5 - x/3; then the value of x is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the slope of the line parallel to the line passing through the points (-­4,­-6) and (2,­-3)?

A) -1/2 B) -2
C) 2 D) 1/2
 
Answer & Explanation Answer: D) 1/2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the given figure, PQR is a right angled triangle at Q. If PQ = 35 cm and QS = 28 cm, then what is the value (in cm) of SR?

A) 35.33 B) 37.33
C) 41.33 D) 43.33
 
Answer & Explanation Answer: B) 37.33

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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