Math, asked by deekshitha21, 1 year ago

a long lane, 150 M long and 9M wide is to be paved with bricks of sides 22.5 cm × 17.5 cm how many required number of bricks is needed ​

Answers

Answered by Anonymous
9

Answer:

Step-by-step explanation:

 

Number of brieks required= 100*100*150*9/22.5*7.5

                                              = 80,000

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