6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

What will be the quotient when 2143 is divided by 38?

A) 56	B) 55
C) 57	D) 54

Answer & Explanation Answer: A) 56

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

If the difference between the roots of the equation ${Ax}^{2} - Bx + C = 0$ is 4, then which of the following is TRUE?

A) B2 – 16A2 = 4AC + 4B2	B) B2 – 10A2 = 4AC + 6A2
C) B2 – 8A2 = 4AC + 10A2	D) B2 – 16A2 = 4AC + 8B2

Answer & Explanation Answer: B) B2 – 10A2 = 4AC + 6A2

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Filed Under: Simplification
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Q:

If x - 2y = 2 and 3x + y = 20, then the value of (x,y) is

A) (6, 2)	B) (4, 1)
C) (3, 2)	D) (5, 5)

Answer & Explanation Answer: A) (6, 2)

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Filed Under: Simplification
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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) (8, 23, 15)	B) (17, 52, 33)
C) (12, 35, 23)	D) (15, 44, 29)

Answer & Explanation Answer: B) (17, 52, 33)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Find the odd word/letters/number from the given alternatives.

A) DAEH	B) KIMP
C) HEIL	D) FCGJ

Answer & Explanation Answer: B) KIMP

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Alarms from 3 different clocks sound after every 2, 4 and 6 hours, respectively. If the clocks are startedat the same 6 time, how many times do the alarms ring together in 3 days?

A) 6	B) 3
C) 9	D) 2

Answer & Explanation Answer: A) 6

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

Two chords AB and CD of a circle with centre O intersect at P. If ∠APC = 40°. Then the value of ∠AOC + ∠BOD is

A) 50°	B) 60°
C) 80°	D) 120°

Answer & Explanation Answer: C) 80°

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

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Q:

A 600 metres long train is running at the speed of 81 km/hr. If it crosses a platform in 40 seconds, then what is the length of the platform (in metres)?

A) 220	B) 300
C) 360	D) 410

Quantitative Aptitude - Arithmetic Ability Questions

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