the radius of A wheel of a bus is 0.70 metre how many Revolution will it take in covering 22 kilometre please help me il mark you brainlist
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Answer:
50000
Step-by-step explanation:
Radius= 70 cm
Circumference= 2*22/7 *7 => 2*22
Number of revolutions= distance/ circumference
=>22 km/ 2*22cm
=>22*1000m/2*22cm
=>22*1000*100cm/2*22cm
=>1000*100/2
=>50,000 revolutions
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