Question

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Answer 1

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Mrs. Kaushik has a square plot with the measurement as shown in the figure. She wants to construct a house in the middle of the plot. A garden is developed around the house. Find the total cost of developing a garden around the house at the rate of Rs 55 per m2

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Area of square plot= side^2=(25)^2= 625cm^2 unit.

Area of the house construction part

= length×breadth

=20×15

=300 sq. m

Area of garden =25^2-15×20

=625-300

=325m^2

Thus, total cost of developing a garden around the house at the rate of Rs 55 per m^2 = 325 × 55

= Rs 17875

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