Question

What will be the cost of fencing a square field of side 60m at the rate of 15 per metre?

Answer 1

Answer:

All the 4 sides of square are equal so if one side is of 60m length , so perimeter of square field is

4×side so perimeter is 60×4=240m . Now , rate of fencing isb₹15/m , then the whole cost of fencing is 240×15=₹2620. So the answer is ₹2620

Answer 2

Answer:

Solution:-= Rs. 1250

Step-by-step explanation:

Total cost of fencing a square field = Rs. 1200

Cost per meter = Rs. 0.6  

So, perimeter of the field = 1200/0.6 = 2000 m

Each side of square field = 2000/4 = 500 m

Area of the square field = 500*500

=250000sqm

Now, cost of repairing = Rs. 0.5 per 100 sq m

Total cost of repairing = (250000*0.5)/100

= Rs. 1250

I HOPE IT HELP YOU!