A brick measures `20` cm by `10` cm `7(1)/(2)` cm . How many bricks will be required for a well `25` m long , `2` m high and `(5)/(4)` m thick ?

A brick measures 20 cm xx 10 cm xx 7.5 cm . How many bricks will be required for a wall 20 m xx 2m xx 0.75 m ?

A brick measures 20cm xx10cm xx7.5cm. The number of bricks will be required for a wall of 25mx2m xx0.75m is

A marble tile measures 25cm by 20cm. How many tiles will be required to cover a wall of size 4m by 3m ?

A tile measures 10 cm xx 10 cm . How many such tiles are required to cover a wall 5 m xx 2.5 m ?

How many bricks, each of size 25cmxx13.5cmxx6cm , will be required to build a wall 8 m long, 5.4 m high and 33 cm thick?"

How many bricks, each measuring 25 cm xx 1.25 cm xx 6 cm , will be needed to build a wall 8 m long, 6m high and 22.5 cm thick?

How many bricks,each measuring 18cm by 12cm by 10cm will be required to build a wall 15m long 6dm wide and 6.5m high when (1)/(10) of its volumes occupied mastar? Please find the cost of the bricks to the nearest rupees,at Rs.1100 per 1000 bricks.

How many bricks will be required for a wall which is 8 m long, 6 m high and 22.5 cm thick if each brick measures 28 cm xx 11.25 cm xx 6 cm?