15. Mr. Khan starts journey by car from Alwar to Jaipur on 09/02/2020 at 8:00 AM to
attend a marriage function, he reached Jaipur at 11:30 AM on same day. The odometer reading at Alwar was 36540 km and when he reached Jaipur the reading
was 36701 km. find the average speed of the car by which Mr. Khan travelled.
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The average speed of the car by which Mr. Khan travelled is 46Kmph
1. Average speed=Total distance/total time
2. Total time is directly given in the question. The journey starts at 8:00AM and ends at 11:30 AM so time taken is 11.5-8=3.5hrs
3. Total distance is also given in the form of odometer distance which is 36701-36540=161 kms
4. Average speed=(161)/3.5
Average speed=46Kmph
The average speed of the car by which Mr. Khan travelled is 46Kmph
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