Question

find the cost of levelling a playground at rupees 2.5 if it is 70 M long and 20 m wide find also the cost of fencing fencing at per metre 1•5 rupees per metre​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

use the formula

area of rectangle =l×b

then you will get the area

70×20=1400

therefore the area is 1400m

1. now for levelling at the rate of ₹2.5

area×price of levelling

1400×2.5=₹ 3500.0

in the same way find out for ₹1.5

Answer 2

Answer:

the cost of levelling a playground at rupees =2.5

length of playground =70M

width of playground =20M

perimeter of play ground is =2(L+B )

=2(70+20)m

=2×90m

=180m

the cost of fencing at per metre = 1.5 rupees

the cost of fencing the play ground=180m×1.5=270rupees

hence ,the cost playground fencing is 270 rupees