1. If A and B work together, they will complete a job in 7.5 days. However, if A works alone and completes half the job and then B takes over
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Quantitative Aptitude - Practice Exercise 16 (Work)
1. Two friends A and B run around a circular track of length 510 metres, starting from the same point, simultaneously and in the same direction.
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Quantitative Aptitude - Practice Exercise 15 (Time, Speed & Distance)
1. A man goes from city A to city B situated 60 kms apart by a boat. His onward journey was with the stream while the return journey was an upstream journey.
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Quantitative Aptitude - Practice Exercise 14 (Time, Speed & Distance)
1. If A’s salary is 25% higher than B’s salary, how much per cent is B’s salary lower than A’s?
(a) 15%
(b) 20%
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Quantitative Aptitude - Practice Exercise 13 (Percentage)
1. Divide 45 into four parts such that when 2 is added to the first part, 2 is subtracted from the second part, 2 is multiplied by the third part and the fourth part is divided by two, all result in the same number.
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Quantitative Aptitude - Practice Exercise 12 (Number System)
1. The square of a positive integer is more than its five times by 14. What is the positive integer?
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Quantitative Aptitude - Practice Exercise 11 (Number System)
1. A man goes 10 meter due east and then 24 meter due north. Find the distance from the starting point.
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Quantitative Aptitude - Practice Exercise 10 (Time, Speed & Distance)
Solve the following and check with the answers given at the end.
1. 2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was?
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Quantitative Aptitude - Practice Exercise 9 (Time & Distance)
Solve the following and check with the answers given at the end.
1. A software engineer has the capability of thinking 100 lines of code in five minutes and can type 100 lines of code in 10 minutes. He takes a break for five minutes after every ten minutes. How many lines of codes will he complete typing after an hour?
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Quantitative Aptitude - Practice Exercise 8 (MISC)
Work - Days - People kind of questions + Explanations along with the answers.
Solve the following and check with the answers given at the end.
1.It was calculated that 75 men could complete a piece of work in 20 days. When work was scheduled to commence, it was found necessary to send 25 men to another project. How much longer will it take to complete the work?
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Quantitative Aptitude - Practice Exercise 7 (Work)
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