Subject
Quantitative Aptitude
Topic
Areas & Volumes
A courtyard 25 m long and 16 m broad is to be paved with bricks of dimensions 20 cm by 10 cm. The total number of bricks required is
A courtyard 25 m long and 16 m broad is to be paved with bricks of dimensions 20 cm by 10 cm. The total number of bricks required is
ক)
25000খ)
20000গ)
18000ঘ)
None of theseExplanation
Number of bricks=(Area of courtyad/Area of 1 brick) =(2500x1600)/(20x10)=20000Related questions
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