Question

(6) Number of tiles required to cover a floor of length 6 m and breadth 4 m, if the
area covered by each tile is 400 sq. cm is
(c) Area of a rectangle​

Answer 1

Step-by-step explanation:

Given :

Floor Length = 6 m

Floor Breadth = 4 m

Area Of each tile = 400 sq. cm

Find :

Number of tile Cover a Floor

Solution :

Number of tile = Area Of Floor / Area Of one tile

Area Of Rectangle = Length × Breadth

Area Of Floor = 6 × 4

Area Of Floor = 24 m ^2

Remark : 1 m = 100 cm

1 m ^2 = 10000 cm ^2

Area Of Floor = 24 × 10000

Area Of Floor = 240000 cm^2

Therefore

Number of tiles = 24 × 10000 cm^2 / 400

( Cancel 400 by Numerator Digit )

Number of tiles = 600 tiles

The Number Of tiles Required to Floor is 600

tiles

Some important Formula to Area

Related

• Area Of Square = 4 × Side
• Area Of Triangle = 1/2 Base ×
• Height
• Area Of Equilateral Triangle =
• √ 3/4 a^2
• Area Of Rectangle = Length × Breadth