Quantitative Aptitude - Arithmetic Ability Questions

Q:

Lokesh starts a business with Rs 240000. After 3 months Vishal joins him with Rs 210000. At the end of the year what will be the ratio of their profit?

A) 32 : 21 B) 16 : 13
C) 8 : 5 D) 45 : 39
 
Answer & Explanation Answer: A) 32 : 21

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

If a vendor sells apples at Rs 170 per kg he suffers 15% loss. If he sells at Rs 230 per kg, then what is his profit percentage?

A) 15 B) 10
C) 5 D) 20
 
Answer & Explanation Answer: A) 15

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

X can complete a task in 8 days, whereas Y can complete the same task in 10 days. If they work together, in how many days will the task be completed?

A) 40/9 B) 9/40
C) 44/9 D) 9/44
 
Answer & Explanation Answer: A) 40/9

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In a triangle PQR, the side QR is extended to S. ∠QPR = 72° and ∠PRS = 110°, then the value of ∠PQR is

A) 38° B) 32°
C) 25° D) 29°
 
Answer & Explanation Answer: A) 38°

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Q:

What is the value of sec 330°?

A) 2 B) -2/√3
C) -2 D) ­2/√3
 
Answer & Explanation Answer: D) ­2/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If a3 + b3 = 35 and ab = 6, then what is the value of a + b?

A) 5 B) 8
C) 2 D) -8
 
Answer & Explanation Answer: A) 5

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A shop keeper allows 20% discount on the marked price on his articles. Find the marked price of an article for which he charges Rs. 740

A) Rs. 725 B) Rs. 875
C) Rs. 925 D) Rs. 1040
 
Answer & Explanation Answer: C) Rs. 925

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

The compound interest earned in two years at 8% per annum is Rs 4160. What is the sum (in Rs) invested?

A) 24000 B) 25000
C) 30000 D) 20000
 
Answer & Explanation Answer: B) 25000

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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