Question

I field is 150m long and 80m broad.A tank 40m long, 20m broad and 10m deep is dug in the field and the earth taken out of it is spread evenly over the field.How much is the level of field raised?​

Answer 1

Volume of field= Volume of tank

lbh=lbh

150*80*h=40*20*10

h=8000/12000

h=2/3

h=0.66m

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Answer 2

Please find your answer in the attachment and mark it the brainliest.