6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

he difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 8% per annum is Rs 40. What is the sum?

A) Rs 12500	B) Rs 6250
C) Rs 25000	D) Rs 18750

Answer & Explanation Answer: B) Rs 6250

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

There is 40% increase in an amount in 8 years at simple interest. What will be the compound interest of Rs. 10000 after 3 years at the same rate?

A) Rs 1576.25	B) Rs 6305
C) Rs 7881.25	D) Rs 4728.75

Answer & Explanation Answer: A) Rs 1576.25

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

ABCD is a quadrilateral with AB = 9 cm, BC = 40 cm, CD = 28 cm, DA = 15 cm and angle ABC is a right –angel
What is the difference between perimeter of triangle ABC and perimeter of triangle ADC?

A) 4 cm	B) 5 cm
C) 6 cm	D) 7 cm

Answer & Explanation Answer: C) 6 cm

Explanation:

Perimeter of triangle ABC – Perimeter of triangle ADC = (9+40+41) - (15+28+41) = 6 cm

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

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Q:

What is the HCF (highest common factor) of 77 and 275?

A) 12	B) 11
C) 7	D) 25

Answer & Explanation Answer: B) 11

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Expand : ${(S + 2)}^{3}$

A) S3+3S2+12S+8	B) S3+3S2+6S+8
C) S3+6S2+12S+8	D) S3+6S2+6S+8

Answer & Explanation Answer: C) S3+6S2+12S+8

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) Armchair	B) Sofa
C) Table	D) Paperweight

Answer & Explanation Answer: D) Paperweight

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

For triangle ABC, what would be the equation of median AD if co-ordinates of A, B and C are (-5,4), (-4,0) and (-2,2) respectively?

A) 3x - 2y = -11	B) 3x + 2y = 7
C) 3x + 2y = -7	D) 3x - 2y = 11

Answer & Explanation Answer: C) 3x + 2y = -7

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Amarjeet scored 92, 98 and 90 marks in Chemistry, Mathematics and Physics respectively. The maximum marks in each subject are 100. Determine his overall percentage for the three subjects.

A) 0.9234	B) 0.5956
C) 0.9333	D) 0.8444

Quantitative Aptitude - Arithmetic Ability Questions

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