Quantitative Aptitude - Arithmetic Ability Questions

Q:

If 2 + 4x < 5 - x/2 and 3x + 3 > -5 - 3x; then x can take which of the following values?

A) 1 B) 2
C) -2 D) -1
 
Answer & Explanation Answer: D) -1

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1116
Q:

The value of 122 + 345 - 3 / 1116 x 372 is

A) 466 B) 469
C) 446 D) 460
 
Answer & Explanation Answer: A) 466

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Filed Under: Simplification
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Q:

A = (x8  1)/(x4 + 1) and B = (y4  1)/(y2 + 1). If x = 2 and y = 9, then what is the value ofA2 + 2AB + AB2?

A) 96475 B) 98625
C) 92425 D) 89125
 
Answer & Explanation Answer: B) 98625

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Filed Under: Simplification
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Q:

ΔABC is right angled at B. BD is its altitude. AD = 4 cm and DC = 12 cm. What is the value of AB (in cm)?

A) 9 B) 10
C) 6 D) 8
 
Answer & Explanation Answer: D) 8

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

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Q:

­ A wooden bowl is in shape of a hollow hemisphere of internal radius 8 cm and thickness 1 cm. Find the total surface area of the bowl?

A) 964.85 sq cms B) 1125.14 sq cms
C) 1687.71 sq cms D) 281.29 sq cms
 
Answer & Explanation Answer: A) 964.85 sq cms

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

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Q:

Find the circumference (in cm) of a circle of radius 17.5 cm.

A) 140 B) 110
C) 38 D) 76
 
Answer & Explanation Answer: B) 110

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

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Q:

If the number 247_679 is completely divisible by 9, then the smallest whole number in the place of the blank digit will be

A) 2 B) 7
C) 1 D) 5
 
Answer & Explanation Answer: C) 1

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Filed Under: Problems on Numbers
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Q:

If (1 / 3.197) = 0.3127, find the value of (1 / 0.0003197).

A) 3127 B) 3197
C) 312.7 D) 0.3127
 
Answer & Explanation Answer: A) 3127

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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

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