Math, asked by expertgenius1, 1 year ago

the diameter of wheel is 98cm. The number of revolution it will have to cover a distance of 1540 m is

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Answered by siram

45

circumference of an wheel=πd
=22/7×98
22×14
=308cm =1 revolution
distance covered
1540×100=154000
now,154000÷308
500 rotations

expertgenius1: why we need multiply 100

Answered by SIDDHUTIME

23

check the pic for answer

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