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Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna?
Most Upvoted Answer
Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than ...
Given information:
- Distance = 30 km
- Time taken by Kamlesh = Time taken by Krishna + 3 hours
- If Kamlesh doubles his speed, he is ahead of Krishna by 3/2 hours
Let's calculate the speed of Krishna:
Calculate the time taken by Krishna:
Let the speed of Krishna be x km/hr.
Time taken by Krishna = Distance / Speed = 30 / x
Time taken by Kamlesh = 30 / (x + 3)
According to the given condition:
When Kamlesh doubles his speed, he is ahead of Krishna by 3/2 hours.
So, 30 / (2x) - 30 / x = 3/2
=> 15 / x - 30 / x = 3/2
=> (15 - 30) / x = 3/2
=> -15 / x = 3/2
=> x = -10 km/hr
Conclusion:
The speed of Krishna cannot be negative. Therefore, there seems to be an error in the information or the calculations. Please recheck the given data and the calculations to arrive at the correct answer.
- Distance = 30 km
- Time taken by Kamlesh = Time taken by Krishna + 3 hours
- If Kamlesh doubles his speed, he is ahead of Krishna by 3/2 hours
Let's calculate the speed of Krishna:
Calculate the time taken by Krishna:
Let the speed of Krishna be x km/hr.
Time taken by Krishna = Distance / Speed = 30 / x
Time taken by Kamlesh = 30 / (x + 3)
According to the given condition:
When Kamlesh doubles his speed, he is ahead of Krishna by 3/2 hours.
So, 30 / (2x) - 30 / x = 3/2
=> 15 / x - 30 / x = 3/2
=> (15 - 30) / x = 3/2
=> -15 / x = 3/2
=> x = -10 km/hr
Conclusion:
The speed of Krishna cannot be negative. Therefore, there seems to be an error in the information or the calculations. Please recheck the given data and the calculations to arrive at the correct answer.
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Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna?.
Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Krishna and Kamlesh Mall on a state rod Kamlesh took 3 hour more than Krishna to walk 30 km if Kamlesh double his speed he is a head of Krishna by three upon 2 hours what is the speed of Krishna?.
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