Find the cost of digging a cuboidal pit 8m long, 6m broad and 3m deep at the rate of `R sdot\ 30\ p e r\ m^3`

Explanation

Here, length=8m, breadth=6m and height=3m.

As we know that volume of a cuboidal pit=length`xx`breadth`xx`height

volume of a cuboidal pit=`8xx6xx3`=`144m^3`

Cost of digging=Rs. `30 m^3`

Cost of digging `144m^3`=`144xx30`= Rs. `4320`

Hence, cost of digging is Rs. 4320.