Question

. The cost of fencing a square field at 27.50 per metre is 55000. Find the cost
of reaping the field at 45 per 100 m​

Answer 1

Step-by-step explanation:

Perimeter of field = Total cost of fencing the field÷Rate of fencing the field per metre

Perimeter of field = ₹55000÷₹27.50= 2000 metre

Side of field = Perimeter÷4

Side of field = 2000÷4=500 metre

Therefore, Area of field = (side×side) square metre = (500×500) square metre = 250000 square metre

Now,

Since, cost of reaping the field per 100 square metre = ₹45

Therefore, cost of reaping field per square metre = ₹45÷100

Therefore, cost of reaping field per 250000 square metre = ₹45÷100×250000 = ₹112500

Answer 2

Answer:

1125 is the answer bad karma good karma