Subject
Quantitative Aptitude
Topic
Areas & Volumes
How many bricks, each measuring 25 cm x 25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 5 cm?
How many bricks, each measuring 25 cm x 25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 5 cm?
ক)
5600খ)
6000গ)
6400ঘ)
7200Explanation
Number of bricks = (Volume of the wall) / (Volume of 1 brick) = (800 X 600 x 22.5) / (25 x 11.25 x 6) =6400Related questions
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