Question

A 15 m long square shaped garden needs to be covered with grass. The cost involved in laying grass is ₹ 7.20 per square metres. What is the total cost involved in laying grass?

Answer 1

Answer:

1620

Step-by-step explanation:

area of squre garden = s× s

so,area= 15×15= 225m square

cost of 1 m squre = ₹7.20

so cost of 225 m squre = 7.20×225= 1620

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