Some of the soil was dug out from a plot of length 30m and breadth 20m to form a pavement of dimension 8m x 5.5m x 1.5m. Find out the depth of the plot if there is an increase in 10% of the volume of soil after digging it:
(a) 8cm
(b) 12cm
(c) 10cm
(d) 15cm
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a) Site grading of the plot by removing 150 mm top soil, , stacking it properly and reusing it for ... required shape and size, tools and plants, power fuel, consumables, all taxes & ... The site shall be illuminated at night when there is work in progress. ... Gravity, change of source tory balance, Part III, Contractor carried out
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Answer:
(c) 10cm
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