Question

A wall is to be constructed with length 60 m breath 3m and hight5 . How many bricks are required to constructed a wall with lenth30cm breath 15cm hight 20cm

Answer 1

hey mate!

here is your answer :

area of wall=6000×300×500

area of brick=30×15×20

no. of bricks=6000×300×500/30×15×20

no. of brick=100000

Answer 2

100000 tiles are required to construct a wall .

Step-by-step explanation:

1 m = 100 cm

Length of wall = 60 m = 6000 cm

Breadth of wall = 3 m = 300 cm

Height of wall = 5 m = 500 cm

Volume of wall =$Length \times Breadth \times Height =  6000 \times 300 \times 500=900000000 cm^3$

Length of brick = 30 cm

Breadth of brick =15 cm

Height of brick = 20 cm

Volume of brick =$Length \times Breadth \times Height =  30 \times 15 \times 20=9000 cm^3$

No. of bricks required =$\frac{900000000}{9000}=100000$

Hence 100000 tiles are required to construct a wall .

#Learn more:

A wall 9m long 6m high and 20cm thick, is to be constructed, using bricks of dimensions 30cm, 15cm and 10cm. How many bricks will be required.

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