Quantitative Aptitude - Arithmetic Ability Questions

Q:

Abhishek marks the price of his laptop 60% above the cost price. If he gives a discount of 30% on the marked price, then what is the profit percentage?

A) 30 B) 12
C) 15 D) 14
 
Answer & Explanation Answer: B) 12

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

P and Q are at a distance of 240 km from each other at 9:00 a.m. After 1 hour, P starts moving towards Q at a speed of 25 km/hr. At 11 a.m. Q startsmoving towards P at the speed of 18 km/hr. At what time (in p.m.) will they meet?

 

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

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

Munni can bake 70 cakes in 7 hours, Munni and Guddi together can bake 90 cakes in 6 hours. How many cakes Guddi can bake in 10 hours?

A) 100 B) 50
C) 125 D) 25
 
Answer & Explanation Answer: B) 50

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

ABCD is an isosceles trapezium such that AD||BC, AB = 5 cm, AD = 8 cm and BC = 14 cm. What is the area (in cm2) of trapezium?

A) 36 B) 44
C) 88 D) 144
 
Answer & Explanation Answer: B) 44

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

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Q:

If a cone of radius 3.5 cm and height 9.6 cm is melted and constructed into a cylinder of the same radius, what will be the height of this cylinder? (Take π = 22/7)

A) 3.2 cm B) 6.4 cm
C) 1.6 cm D) 4.8 cm
 
Answer & Explanation Answer: A) 3.2 cm

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

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Q:

A tank can be filled in 30 minutes. There is a leakage which can empty the tank in 90 minutes. Therefore, the tank will be filled in

A) 60 min B) 45 min
C) 55 min D) 50 min
 
Answer & Explanation Answer: B) 45 min

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

XYZ is a right angled triangle and ∠Y = 90°. If XY = 2.5 cm and YZ = 6 cm then the circumradius of XYZ is

A) 6.5 cm B) 3.25 cm
C) 3 cm D) 2.5 cm
 
Answer & Explanation Answer: B) 3.25 cm

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If tan(A/2) = x, then the value of x is

A) √[(1 + cosA)/(1 -­ cosA)] B) (1 -­ cosA)/(1 + cosA)
C) (1 + cosA)/(1 -­ cosA) D) √[(1 -­ cosA)/(1 + cosA)]
 
Answer & Explanation Answer: D) √[(1 -­ cosA)/(1 + cosA)]

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Filed Under: Simplification
Exam Prep: Bank Exams

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