A field is in the form of a rectangle of length 18m and width 15m. a pit 7.5m long, 6m broad and 0.8m deep is dug
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The volume of the soil dug=the volume of the pit dug.
The volume of the pit=L×W×H
7.5×6×0.8=36m3
The area of the field we have :L×W
15×18=270m2
The level of the soil =36/270=0.133m
The volume of the pit=L×W×H
7.5×6×0.8=36m3
The area of the field we have :L×W
15×18=270m2
The level of the soil =36/270=0.133m
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