Practice Page 1

Q1.

Find the area of rectangle whose measurements are:

 

 

 

a.   Length = 11 cm, Breadth = 7 cm

 

 

b.   Breadth = 10 m, Length = 8 m

 

 

 

Q2.

Find the perimeter of square whose side is:

 

a. Side = 25 cm

 

 

 

 

 

b. Side = 40 m

 

 

 

 

 

 

 

Q3.

Find the area and perimeter of a triangle whose sides are 4 cm, 5cm, 6cm.

 

 


Practice Page 2

Q1

How many tiles are required to tile a platform of length 6 m and breadth 3 m, if the length of each tile is 5 cm and breadth 3 cm?

 

 

 

Q2

Calculate the number of a squares on a square floor of side 800 cm, if the side of each square 80 cm.

 

 

 

 

Q3

Find the cost of painting a rectangle board of length 50 cm and breadth 20 cm at the rate of rupees15 per sq. cm.

 

 

 

Practice Page 3

  Q1

Find the cost of painting a wall 5 m x 5 m, at the rate of rupees 10 per sq. cm.

 

 

 

Q2

Find the cost of flooring a room of 10 m x 6 m with tiles 10 cm x 10 cm at the rate of rupees 8 per tile.

 

 

 

 

Q3

Calculate number of bricks is required to build a wall of height 3 m and 150 cm, if the length of each brick is 15 cm and breadth 10 cm?

 

 

 

Last modified: Wednesday, 28 November 2018, 9:44 PM