Quantitative Aptitude - Arithmetic Ability Questions

Q:

65.The angles of elevation of an aeroplane flying vertically above the ground, as observed from the two consecutive stones, 1 km apart; are 45o and 60o. The height of the aeroplane from the ground is

A) 3+1 kms B) 3+3 kms
C) 123+1 kms D) 123+3 kms
 
Answer & Explanation Answer: D) 123+3 kms

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Filed Under: Square Roots and Cube Roots
Exam Prep: Bank Exams

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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) (7, 14, 21) B) (5, 12, 19)
C) (3, 10, 17) D) (9, 16, 35)
 
Answer & Explanation Answer: D) (9, 16, 35)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The length of a string is 8 feet and 9 inches, which is divided into 3 equal parts. What is the length of each part in inches?

A) 31 B) 33
C) 35 D) 37
 
Answer & Explanation Answer: C) 35

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The sum of two numbers is 7 and the sum their squares is 23, their product is equal to:

A) 10 B) 11
C) 12 D) 13
 
Answer & Explanation Answer: D) 13

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Filed Under: Simplification
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

If 2x + 3(5-2x) > 2 - 3x < 2x - x/3, then x can take which of the following values?

A) 0 B) -2
C) -4 D) 2
 
Answer & Explanation Answer: D) 2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What will come in the place of question mark (?) in the following question (You do not have to calculate the exact value)?

(184.002 - 29 ÷ 5) × 29.997 = ?

A) 5140 B) 5240
C) 5340 D) 5440
 
Answer & Explanation Answer: C) 5340

Explanation:

Ans.
(184 - 6) × 30 = ?
178 × 30 = ?
? = 5340

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , GATE

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Q:

An article was sold at Rs. 950 allowing 5% discount on the marked price. The marked price of the article is

A) Rs. 960 B) Rs. 1000
C) Rs. 955 D) Rs. 945
 
Answer & Explanation Answer: B) Rs. 1000

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

The sides of a triangle are in the ratio 1/2 : 1/3 : 1/4 and its perimeter is 104 cm. The length of the longest side (in cm) is

A) 52 B) 48
C) 32 D) 26
 
Answer & Explanation Answer: B) 48

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Filed Under: Area
Exam Prep: Bank Exams

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