Pariksha Corner

Saturday, May 23, 2020

An aeroplane flies with an average speed of 756 km/hr. A helicopter takes 48 hours to cover twice the distance covered by aeroplane in 9 hours. How much distance will the helicopter cover in 18 hours ? (assuming that flights are non-stop and moving with uniform speed)

BANK PO Exam (UCO Bank) 2011, General Aptitude, Solved, Time and Distance

An aeroplane flies with an average speed of 756 km/hr. A helicopter takes 48 hours to cover twice the distance covered by aeroplane in 9 hours. How much distance will the helicopter cover in 18 hours ? (assuming that flights are non-stop and moving with uniform speed)

A5014 km

B 5140 km

C5130 km

D 5103 km

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A car covers the first 39 km. of its journey in 45 minutes and covers the remaining 25 km. in 35 minutes. What is the average speed of the car ?

BANK PO Exam (Punjab And Sind Bank) 2011, General Aptitude, Solved, Time and Distance

A car covers the first 39 km. of its journey in 45 minutes and covers the remaining 25 km. in 35 minutes. What is the average speed of the car ?

A40 kmph

B 64 kmph

C49 kmph

D 48 kmph

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The average speed of a car is $\frac{4}{5}$ times the average speed of a bus. A tractor covers 575 km in 23 hours. How much distance will the car cover in 4 hours if the speed of the bus is twice the speed of the tractor ?

BANK PO Exam (Corporation Bank) 2011, General Aptitude, Solved, Time and Distance

The average speed of a car is $\frac{4}{5}$ times the average speed of a bus. A tractor covers 575 km in 23 hours. How much distance will the car cover in 4 hours if the speed of the bus is twice the speed of the tractor ?

A340 km

B 480 km

C360 km

D 450 km

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Train-A crosses a pole in 25 seconds and another Train-B crosses a pole in 1 minute and 15 seconds. Length of train-A is half length of train-B. What is the respective ratio between the speeds of Train-A and Train-B ?

BANK PO Exam (Union Bank of India) 2001, General Aptitude, Solved, Time and Distance

Train-A crosses a pole in 25 seconds and another Train-B crosses a pole in 1 minute and 15 seconds. Length of train-A is half length of train-B. What is the respective ratio between the speeds of Train-A and Train-B ?

A3 : 2

B3 : 4

C4 : 3

DCannot be determined

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A car covers a distance of 540 km in 9 hours. Speed of a train is double the speed of the car. Two-third of the speed of the train is equal of a bike. How much distance will the bike cover in 5 hours ?

BANK PO Exam (Oriental Bank of Commerce) 2010, General Aptitude, Solved, Time and Distance

A car covers a distance of 540 km in 9 hours. Speed of a train is double the speed of the car. Two-third of the speed of the train is equal of a bike. How much distance will the bike cover in 5 hours ?

A450 km

B 360 km

C400 km

D 500 km

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Train-A crosses a stationary train B in 35 seconds and a pole in 14 seconds with the same speed. The length of the train-A is 280 metres. What is the length of the stationary train-B ?

BANK PO Exam (Bank Of Maharashtra) 2010, General Aptitude, Solved, Time and Distance

Train-A crosses a stationary train B in 35 seconds and a pole in 14 seconds with the same speed. The length of the train-A is 280 metres. What is the length of the stationary train-B ?

A360 metres

B480 metres

C420 metres

DCannot be determined

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A 300 metre long train moving with an average speed of 126 km/hr. crosses a platform in 24 seconds. A man crosses the Same platform in 5 minutes. What is the speed of man in meter/second ?

BANK PO Exam (Bank Of Maharashtra) 2010, General Aptitude, Solved, Time and Distance

A 300 metre long train moving with an average speed of 126 km/hr. crosses a platform in 24 seconds. A man crosses the Same platform in 5 minutes. What is the speed of man in meter/second ?

A1.8 metre/second

B1.2 metre/second

C1.5 metre/second

DCannot be determined

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