Question

find the cost of digging a cuboidal put 8m long 6cm broad and 3m deep at the rate of 30 per m cube ​

Answer 1

Answer:

4320 rs.

Step-by-step explanation:

volume of cuboid = b×h×l

b = 6

h = 3

l = 8

volume : 6×3×8

= 144 cm³

cost = ₹30 per m³

total cost = 30 × 144

= ₹4320