Answers

2016-04-28T15:20:07+05:30
No. of planks=Volume of pit / Volume of 1 plank
                     =(20*6*0.8)m / (5*0.25*0.1)m
                     =768 planks can be stored.
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2016-04-28T15:29:05+05:30
No. of planks = Volume of pit / Volume of a plank
= (20*6*0.8) m³/ (5*0.25*0.1) m³
= 768 planks can be stored.
0