Question

find the cost of ploughing field 52 metre long and 30 metre wide at rupees 2.75 per square metre also find the cost of the fencing it at 50 Paisa per metre​

Answer 1

Answer:

ploughing cost: Rs. 429

fencing cost: rs.82

Step-by-step explanation:

cost of ploughing is associated with area while fencing is associated with perimeter.

area=l*b=52*30=156 msq.

cost of ploughing= rs. 2.75/ msq.

total cost= 156*2.75= Rs. 429

perimeter= 2*(l+b)

=2*(52+30)

= 164m

cost of fencing= rs. 0.5/m

total cost= 164*0.5= rs. 82

Answer 2

Step-by-step explanation:

answer is (i) RS 4,290. (ii) RS 82