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Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.
- a)10 min
- b)12 min
- c)14 min
- d)16 min
- e)None of these
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Excluding stoppages the speed of bus is 60 km/hr and including stoppag...
Due to stoppages bus covers 12 km less. To cover 12km with 60km/hr speed it takes 12min
Most Upvoted Answer
Excluding stoppages the speed of bus is 60 km/hr and including stoppag...
Given Information:
Speed of bus excluding stoppages = 60 km/hr
Average speed including stoppages = 48 km/hr
Let's Assume:
Let the time taken for stoppages be x hours.
Calculating Time:
- When the bus is moving at 60 km/hr, it covers a distance of 60x km during stoppages.
- When the bus is moving at an average speed of 48 km/hr, it covers a distance of 48(1-x) km during stoppages.
Equation:
Total distance = Distance covered at 60 km/hr + Distance covered at 48 km/hr
60x + 48(1-x) = 60
Solving for x:
60x + 48 - 48x = 60
12x = 12
x = 1 hour = 60 minutes
Therefore, the bus stops for 60 minutes, which is equivalent to 12 minutes (Option B).
Speed of bus excluding stoppages = 60 km/hr
Average speed including stoppages = 48 km/hr
Let's Assume:
Let the time taken for stoppages be x hours.
Calculating Time:
- When the bus is moving at 60 km/hr, it covers a distance of 60x km during stoppages.
- When the bus is moving at an average speed of 48 km/hr, it covers a distance of 48(1-x) km during stoppages.
Equation:
Total distance = Distance covered at 60 km/hr + Distance covered at 48 km/hr
60x + 48(1-x) = 60
Solving for x:
60x + 48 - 48x = 60
12x = 12
x = 1 hour = 60 minutes
Therefore, the bus stops for 60 minutes, which is equivalent to 12 minutes (Option B).
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Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer?
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Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer?.
Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Excluding stoppages the speed of bus is 60 km/hr and including stoppages it average speed becomes 48km/hr. For how much time the bus stops.a)10 minb)12 minc)14 mind)16 mine)None of theseCorrect answer is option 'B'. Can you explain this answer?.
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