Question

4. The height of Chandmari Road is to be raised. So, 30 cuboidal holes with equal depth and of
equal measure are dug out on both sides of the road and with this soil the road is elevated. If
the length and breadth of each hole are 14m. and 8m. respectively and if the total quantity of
soil required to make the road be 2520 cubic metre then let us calculate the depth of each hole
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Answer 1

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