The diameter of a motar bike whell 49cm. How many revolution does it make converting a distanceof 462 m?
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Answered by
26
the problem is solved in picture plzz check out
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tanishq972003:
your multiple is wrong it's 300.
i have written 300
not you mate I'm telling to avi
ok sorry
actually I'm not getting edit option so don't worry I will make corrections
Answered by
28
As d=49, r would be 24.5
circumference=2πr
=2 ×22/7×24.5
=2×22×3.5
=7×22
=154cm
462m=46200cm
the number of revolutions=total distance/circumference of wheel
=46200/154
=300
Therefore 300 revolutions will be needed.
{Pls rate me brainliest :)}
circumference=2πr
=2 ×22/7×24.5
=2×22×3.5
=7×22
=154cm
462m=46200cm
the number of revolutions=total distance/circumference of wheel
=46200/154
=300
Therefore 300 revolutions will be needed.
{Pls rate me brainliest :)}
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