Question

If the diameter of a wheel is 70 CM. In 1000 rotation how many kilometers of distance will be covered​

Answer 1

$\Large\mathfrak \purple {\bigstar ~~Answer:- }$

Distance covered will be=Number of revolutions × Circumference 

Radius of wheel = 70/2 =35 cm

Distance covered in 5 revolutions will be 

D=5×2π×5=50π=50× 22/7 =157.14m

Answer 2

Answer:

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