Aptitude and Reasoning Questions

Q:

What is the simplified value of (cosec A + sin A)(cosec A – sin A)?

A) cos2A + cot2A B) 2 cos2A
C) 2 cot2A D) 2 cos A cot A
 
Answer & Explanation Answer: A) cos2A + cot2A

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Q:

If 1 x 3 x 5 = 1925 and 7 x 9 x 11 = 4981121 , then find the value of 19 x 21 x 23 = ?

A) 361529441 B) 361529441
C) 441361289 D) 361441529
 
Answer & Explanation Answer: D) 361441529

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Q:

In the following figure, rectangle represents Editors, circle represents choreographers, triangle represents Jugglers and square represents Football players. Which set of letters represents Editors who are neither Jugglers nor football players?

 

 

A) DF B)  FJI
C)  DB D)  AB
 
Answer & Explanation Answer: D)  AB

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

The angle subtended by the chord of length 10 cm is 120° at the centre. Calculate the distance of the chord (in cm) from the centre.

 

 

A) 5/√3 B) 6/√3
C) 4/√3 D) 5/2√3
 
Answer & Explanation Answer: A) 5/√3

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

10 people could complete a task in 8 days. After 4 days, 2 of the workers left. How many days from then did it take to complete the task?

A) 7 B) 8
C) 6 D) 5
 
Answer & Explanation Answer: C) 6

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In a certain code language, “TURTLE” is written as “RRNRIA”. How is “LOYALS” written in that code language?

 

 

A) ULJOPY   B) JLUYIO  
C) YOKLJV   D) VJLOIP
 
Answer & Explanation Answer: B) JLUYIO  

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

If 2(3x ­- 4) -­ 2 < 4x ­- 2 ≥ 2x -­ 4; then the value of x is

A) 2 B) 5
C) -4 D) -5
 
Answer & Explanation Answer: A) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Product of digits of a 2-digit number is 24. If we add 45 to the number, the new number obtained is a number formed by interchange of the digits. What is the number?

A) 83 B) 64
C) 46 D) 38
 
Answer & Explanation Answer: D) 38

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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