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Q.

How to solve this problem
a pit is dug in the shape of a cuboid with dimensions 10m*8m*3m.The earth taken out is spread evenly on rectangular plot of land with dimensions 40m*30m.what is the increase in the level of the plot?

Tags: money, dimensions 10m, rectangular plot
Asked by SHAMBHU KUMAR, 20 Aug '12 07:52 pm
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Answers (2)

1.

Area divided by volume gives the increase in hight.
Answered by anantharaman, 20 Aug '12 10:32 pm

 
  
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2.

240%1200=0.2m
Level diff is 0.2 m
Answered by sigma, 20 Aug '12 07:54 pm

 
  
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