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The dimensions of a trench are 6mxx3 m x...

The dimensions of a trench are `6mxx3 m xx4.5m`. Find the cost incurred in digging it at rupees 250 per cubic metre.

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The correct Answer is:
₹ 20250

Lenght of the trench `=6 cm`
Breadth of the trench`=3m`
Depth of the trench `=4.5cm`
The volume of the trench `=6xx3xx4.5=81cu.cm`
The cost incurred in digging it at `₹250` per cu m ltrbgt `81xx₹ 250=₹ 20250`
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