How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 4 m x 2 m x 25 cm?
Options
A) 5600 B) 6000 C) 1185 D) 7200 E) 8600
Number of bricks =Volume of the wall/Volume of 1 brick =	(400 x 200 x 25)/(25 x 11.25 x 6) = 1185.   Answer: Option 1185
<result>C</result>
How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 4 m x 2 m x 25 cm?