Quantitative Aptitude - Arithmetic Ability Questions

Q:

A train of length 100 m crosses another train of length 150 m, running on a parallel track in the opposite direction in 9 seconds. If the speed of trainhaving length 150 m is 40 km/hr, then what is the speed (in km/hr) of the other train?

A) 30 B) 48
C) 50 D) 60
 
Answer & Explanation Answer: D) 60

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

0 1403
Q:

Mr. Murthy invested Rs. 16,000 in a scheme. How much will he get on matuirity, if he invested it at 20% per annum C.I. for 9 months, compounded quarterly?

A) Rs. 18523 B) Rs. 18521
C) Rs. 18524 D) Rs. 18522
 
Answer & Explanation Answer: D) Rs. 18522

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0 1402
Q:

An engineering student has to secure 25% marks to pass. He gets 47 and fails by 43 marks. What are the maximum marks of the examination?

A) 385 marks B) 410 marks
C) 360 marks D) 435 marks
 
Answer & Explanation Answer: C) 360 marks

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Filed Under: Percentage
Exam Prep: Bank Exams

0 1402
Q:

In the following question, select the odd letters from the given alternatives.

A) JGD B) NLI
C) XUR D) QNK
 
Answer & Explanation Answer: B) NLI

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

3 1402
Q:

A helicopter, at an altitude of 1500 m, finds that two ships are sailing towards it, in the same direction. The angles of depression of the ships as observed from the helicopter are 60° and 30°respectively. Distance between the two ships, in metres is

A) 1000√3 B) 1000/√3
C) 500√3 D) 500/√3
 
Answer & Explanation Answer: A) 1000√3

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Filed Under: Height and Distance
Exam Prep: Bank Exams

1 1401
Q:

The compound interest earned in two years at 15% per annum is Rs 20640. What is the sum invested (in Rs)?

A) 64000 B) 60000
C) 56000 D) 52000
 
Answer & Explanation Answer: A) 64000

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Filed Under: Compound Interest
Exam Prep: Bank Exams

3 1401
Q:

If (4/5)A = 3B = (2/3)C, then what is A : B : C?

A) 12 : 3 : 16 B) 12 : 45 : 10
C) 15 : 4 : 18 D) 9 : 12 : 16
 
Answer & Explanation Answer: C) 15 : 4 : 18

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams , CAT

4 1401
Q:

Mr. Ankit is on tour to Siachin and he has Rs. 360 for his expenditure. If he exceeds his tour by 4 days, he must trim down his daily expenditure by Rs.3. Forhow many days is Mr. Ankit is on tour?

A) 20 B) 22
C) 24 D) 26
 
Answer & Explanation Answer: A) 20

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Filed Under: Simplification
Exam Prep: Bank Exams

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