Home
Class 8
MATHS
Mrs. Kaushik has a square plot with the ...

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.

Text Solution

Verified by Experts

Area of garden= area of plot - area of house
=25*25-15*20
=625-300
=325.
cost of developing garden=50*area
=50*325
=17875 Rs.
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    NCERT|Exercise EXERCISE 11.4|8 Videos

  • MENSURATION

    NCERT|Exercise EXERCISE 11.3|10 Videos

  • LINEAR EQUATIONS IN ONE VARIABLE

    NCERT|Exercise EXERCISE 2.3|9 Videos

  • PLAYING WITH NUMBERS

    NCERT|Exercise SOLVED EXAMPLES|8 Videos

Similar Questions

Explore conceptually related problems

A garden is in the form of a rhombus whose side is 30 metres and the corresponding altitude is 16m .Find the cost of levelling the garden at the rate of Rs.2 per m^(2)

A path of 1 m wide runs around and inside a square garden of side 20 m. Find the cost of levelling the path at the rate of rs. 2.25 per square metre (in Rs.).

One side of a square plot is 250m, find the cost of levelling it at the rate of Rs.2 per square metre.

The area of a circular play groud is 616 m^(2) . A path of width 3 m is laid around and outside of it. Find the cost of levelling the path at the rate of Rs.14 per square metre.

A part of 1 m wide runs around and inside a rectangular garden of length 40 m and width 20 m. Find the cost of levelling the path at the rate of Rs.3.75 per squre metre (in Rs.).