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Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be?
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Krishna and cons waste on a straight road comes to three hours more th...
Given Information:
Krishna does work in 3 hours less than the time it takes to complete the same work by cons.
Krishna is 30 km ahead of cons when cons's speed is 3/2 times Krishna's speed.
Let's solve the problem step by step:
Step 1: Define the Variables
Let the speed of Krishna be x km/h and the speed of cons be 3x/2 km/h.
Let the time taken by Krishna to cover 30 km be t hours.
Step 2: Calculate the Time Taken by Cons to Cover 30 km
As per the given information, Krishna takes 3 hours less than cons to complete the same work. Therefore, the time taken by cons to cover 30 km is t + 3 hours.
Step 3: Formulate the Equation
Since time = distance/speed, we can set up the following equation:
30/x = 30/(3x/2) + 3
Step 4: Solve the Equation
Solving the above equation:
30/x = 60/3x + 3
30/x = 20/x + 3
30 = 20 + 3x
3x = 10
x = 10/3
Step 5: Calculate Krishna's Walking Speed
The walking speed of Krishna is x = 10/3 km/h.
Therefore, the walking speed of Krishna is 10/3 km/h.
Krishna does work in 3 hours less than the time it takes to complete the same work by cons.
Krishna is 30 km ahead of cons when cons's speed is 3/2 times Krishna's speed.
Let's solve the problem step by step:
Step 1: Define the Variables
Let the speed of Krishna be x km/h and the speed of cons be 3x/2 km/h.
Let the time taken by Krishna to cover 30 km be t hours.
Step 2: Calculate the Time Taken by Cons to Cover 30 km
As per the given information, Krishna takes 3 hours less than cons to complete the same work. Therefore, the time taken by cons to cover 30 km is t + 3 hours.
Step 3: Formulate the Equation
Since time = distance/speed, we can set up the following equation:
30/x = 30/(3x/2) + 3
Step 4: Solve the Equation
Solving the above equation:
30/x = 60/3x + 3
30/x = 20/x + 3
30 = 20 + 3x
3x = 10
x = 10/3
Step 5: Calculate Krishna's Walking Speed
The walking speed of Krishna is x = 10/3 km/h.
Therefore, the walking speed of Krishna is 10/3 km/h.
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Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be?
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Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be? 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 cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be?.
Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be? 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 cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Krishna and cons waste on a straight road comes to three hours more than Krishna do work 30 km if conscious speed he is h a head of Krishna by 3 by 2 hours the walking speed of Krishna will be?.
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