a car travels 90km in 2hours on a high way and 50 km in 3hours on a village road .find the average speed
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The car travels 90km in 2 hours and 50km in 3 hours. Then we have to find the average speed. ✐ Hence the average Speed of the car is 28km/h.
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Answer:
Average speed = total distance/total time taken
Explanation:
Total distance= 90+50= 140km
Total time= 2+3= 5hrs
Average speed = 140/5
= 28ms-1
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