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Dharmendra Ankodiya

· started a discussion

· 1 Months ago

please explain the solution

Question:

The diameter of a 120 cm long roller is 84 cm. It takes 500 complete revolution of the roller to level a ground. The cost of levelling  the ground at Rs.1.50 per sq. meter is –

Options:
A)

Rs.5750

B)

Rs.6000

C)

Rs.3760

D)

Rs.2376

Solution:

Ans: (d)


Mohisin khan

· commented

· 1 Months ago

Yet to be approved!

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