Aptitude and Reasoning Questions

Q:

Δ DEF is right angled at E. If m∠F = 45, then what is the value of Sin F x Tan F?

A) √2 B) 1/√3
C) 1/√2 D) 2/√3
 
Answer & Explanation Answer: C) 1/√2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

First four multiples of 9?

Answer

A multiple of a number is the number multiplied by an integer.


The first four multiples of 9 are given by multiying the first 4 integers with number 9.


That is,


9 x 1 = 9


9 x 2 = 18


9 x 3 = 27


9 x 4 = 36


 


Hence, first four multiples of 9 are 9, 18, 27, 36.

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Subject: Numbers Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Two lady cyclists A and B start from the same point. A cycles 3.5 km West, then turns to her right and cycles 7 km. B cycles 1 km East, then turns North and cycles 7 km, then turns to her left and cycles 2 km. Where is B with respect to A now?

A) 5.5 km East B)  2.5 km West
C) 2.5 km East D) 5.5 km West
 
Answer & Explanation Answer: C) 2.5 km East

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

If 5@1=60; 12@8=200; 16@2=180; then what is the value of 16@10=?

A) 32 B) 11
C) 9 D) 260
 
Answer & Explanation Answer: D) 260

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

If 5 sec θ – 3 tan θ = 5, then what is the value of 5 tan θ – 3 sec θ?

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

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Filed Under: Simplification
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Q:

Akash starts a business with Rs 85000 and Payal joins him with Rs 102000. If the profit at the end of a year is divided in the ratio 1 : 1, then after how many months did Payal join Akash?

A) 3 B) 2
C) 9 D) 8
 
Answer & Explanation Answer: B) 2

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Value of (cos 53° - sin 37°) is

A) 2 sin 37 ̊ B) 2 cos 53 ̊
C) 0 D) 1
 
Answer & Explanation Answer: C) 0

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Filed Under: Simplification
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Q:

If 3A = 7B = 13C, then A : B : C is equal to

A) 21:39:91 B) 39:91:21
C) 13:7:3 D) 91:39:21
 
Answer & Explanation Answer: D) 91:39:21

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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