10. A wall 15 m long, 30 cm wide and 4 m high is made of bricks, eachm – InterviewSolution

1.	10. A wall 15 m long, 30 cm wide and 4 m high is made of bricks, eachmeasuring (22 cm X 12.5 cm X7.5 cm). If 1 of the total volume of thewall consists of mortar, how many bricks are there in the wall?
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