The area of a square ground is 6084 sq. m.
It is fenced at the rate of 40 per/m and
ploughed at the rate of 20/sq m. Find the
total cost.
Answers
Answered by
5
Answer:
Total cost will be ₹ 1,34,160.0
Step-by-step explanation:
Area = 6084
a^2 = 6084
a = 78 (under root of 6084 = 78)
Cost of fencing = Perimeter × 40
Perimeter = 4a = 78 × 4 = 312
Cost = 312 × 40 = 12480
Cost of ploughing = Area × 20
Area = 6084
6084 × 20 = 121680
Total cost = Cost of ploughing + Cost of fencing
Total cost = 121680 + 12480 = ₹1,34,160
Answered by
4
Step-by-step explanation:
area = 6084
side×side=6084
side=square root of 6084= 78
perimeter=4×side=4×78=312m.
cost per meter for fencing=40
total cost for fencing=312×40=12480
cost per sq.m for ploughing=20
total cost for ploughing=6084×20=121680
total cost for both works=12480+121680
=134260
hence the answer.
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