Question

The length and the breath of a playground are 36 metre and 25 metre respectively . Find the cost of levelling the ground at the rate of 3.00 per square metre

Answer 1

A=l*b
=36*25
=900square metre
Rate of leveling 1 square metre= Rs 3
Cost of leveling 900 square metre=900*3
=Rs2700

Answer 2

given,
 $l$ (length) = $36m$
 $b$ ( breadth/ width) = $25m$
 Cost rate = $$3$ per   $m^{2}$

Area of playground = $l *b$
                                   = $(36*25)m^{2}$
                                   = $900m^2$

Leveling Cost  = $$(3*900)$
                          = $$2700$

Answer: The leveling cost of the playground is $$2700$.

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