A wall is to be built using bricks of dimensions 20 cm× 16 cm× 8cm. How many bricks will be required if the wall is 10 m long , 5m high and 64 cm thick?

# Answer

12500 bricks.

# Steps

See image.

A wall is to be built using bricks of dimensions 20 cm× 16 cm× 8cm. How many bricks will be required if the wall is 10 m long , 5m high and 64 cm thick?

12500 bricks.

See image.