How many bricks, each measuring 5 cm x 11 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 2 cm?
Select.
A) 5600 B) 6000 C) 2909 D) 7200 E) 8600
Number of bricks =Volume of the wall/Volume of 1 brick =	(800 x 600 x 2)/(5 x 11 x 6) = 2909.   Answer: Option 2909
<result>C</result>
How many bricks, each measuring 5 cm x 11 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 2 cm?