Find the cost of digging a cuboidal pit 6.5 m long, 5 m broad and 4 m deep at the rate of Rs. 20 per m3.
Asked by Topperlearning User | 23rd Aug, 2017, 03:06: PM
Dimensions of the pit are
Length (l) = 6.5 m, breadth (b) = 5 m and depth(h) = 4 m
Volume of the pit (V) = =130 m3
Cost of digging 1 m3 = Rs. 20
Therefore, cost of digging 130 m3 = Rs. (20 × 130) = Rs. 2600
Thus, the cost of digging the pit is Rs. 2600.
Answered by | 23rd Aug, 2017, 05:06: PM
- can you help me to answer 5question.
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