Quantitative Aptitude - Arithmetic Ability Questions

Q:

A table tennis player, lost 12 games out of 18 games played. Calculate the games won in terms of decimal.

A) 0.667 B) 0.067
C) 0.50 D) 0.333
 
Answer & Explanation Answer: D) 0.333

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Filed Under: Probability
Exam Prep: Bank Exams

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Q:

25% discount is offered on an item. By applying a promo code the customer wins 8% cash back. What is the effective discount?

A) 35.75 percent B) 35 percent
C) 31 percent D) 12.5 percent
 
Answer & Explanation Answer: C) 31 percent

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

In a class test, a student scored 22 marks out of 25 marks. The students marks in % is :

A) 88 B) 90
C) 80 D) 75
 
Answer & Explanation Answer: A) 88

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

A solid cube has side 8 cm. It is cut along diagonals of top face to get 4 equal parts. What is the total surface area (in cm2) of each part?

A) 96 + 64√2 B) 80 + 64√2
C) 96 + 48√2 D) 80 + 48√2
 
Answer & Explanation Answer: A) 96 + 64√2

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

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Q:

A train crosses a 375 m long platform in 27 seconds. How long was the train if it was travelling at the speed of 70 kmph?

A) 525 m B) 140 m
C) 160 m D) 150 m
 
Answer & Explanation Answer: D) 150 m

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

A shopkeeper by selling 9 Rolex watches, earns a profit equal to the selling price of 4 Rolex watches. His profit percentage is

A) 44.4 percent B) 88.8 percent
C) 80 percent D) 8.8 percent
 
Answer & Explanation Answer: C) 80 percent

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Sum of twice a fraction and 3 times its reciprocal is 29/3. What is the fraction?

A) 2/9 B) 5/4
C) 4/5 D) 9/2
 
Answer & Explanation Answer: D) 9/2

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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

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Q:

A school has 8 periods of 45 minutes each, every day. How long will each period be if the school has to have 9 periods everyday, assuming the working hours to be the same?

A) 40 min B) 35 min
C) 30 min D) 45 min
 
Answer & Explanation Answer: A) 40 min

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Filed Under: Time and Work
Exam Prep: Bank Exams

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