Quantitative Aptitude - Arithmetic Ability Questions

Q:

Two numbers are in the ratio 2:5 and their HCF is 18. Their LCM is

A) 180 B) 36
C) 90 D) 188
 
Answer & Explanation Answer: A) 180

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

10 1521
Q:

On selling 30 caps, a shopkeeper earns profit equal to the selling price of 3 caps. What is the profit percentage?

A) 12.5 B) 11.11
C) 10 D) 14.28
 
Answer & Explanation Answer: B) 11.11

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

5 1521
Q:

A train is running at a speed of 116 kms/hr. The distance covered by the train in meters in 18 secs is

A) 900m B) 1160m
C) 508m D) 580m
 
Answer & Explanation Answer: D) 580m

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

2 1520
Q:

A shopkeeper buys a product of Rs 150 per Kg. 15% of product was damaged. At what price (per Kg) should he sell the remaining so as to earn a profit of 20%?

A) Rs. 207 B) Rs. 207 11/180
C) Rs. 211 13/17 D) Rs. 204 7/13
 
Answer & Explanation Answer: C) Rs. 211 13/17

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

2 1520
Q:

Three consecutive angles of a cycle quadrilateral are in the ratio of 1 : 4 : 5 . The measure of fourth angle is

A) 120° B) 60°
C) 30° D) 80°
 
Answer & Explanation Answer: B) 60°

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

1 1519
Q:

What is the simplified value of sin2(90θ)[sin(90θ)sinθ/tanθ]?

A) 1 B) cosec θ
C) 0 D) cos θ
 
Answer & Explanation Answer: C) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1519
Q:

If a = 2 , b = ­3 then the value of 27a3 - 54a2b + 36ab2 - 8b3 is

A) 1562 B) 1616
C) 1676 D) 1728
 
Answer & Explanation Answer: D) 1728

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1519
Q:

If Cot θ = 21/20, then what is the value of Sec θ?

A) 29/21 B) 21/29
C) 29/20 D) 20/29
 
Answer & Explanation Answer: A) 29/21

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Filed Under: Simplification
Exam Prep: Bank Exams

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