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The diameter and length of a roller is 120 cm and 84 cm respectively. To level the graound, 200 rotations of the roller are required. Find the expenditure to level the ground at the rate of ₹ 10 per sq m.

Harshit Singh , 2 Years ago
Grade 12th pass
anser 1 Answers
Pawan Prajapati

Last Activity: 2 Years ago

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