Math, asked by Afzal123, 1 year ago

The diameter of the wheel of a car is 56cm. How many revolutions will it take to travel 7.7km

Answers

Answered by navaneetsaikadali

2

Answer:

d= 56 cm

r= 28cm

7.7km= 7700m

7700m= x*2*22/7*28

7700m= x*44*4

7700/176=x

x= 46

Afzal123: The answer is wrong

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