a school auditorium is 50m long and 30m wide. This auditorium is surrounded by a verandah 5m wide on the outside of it. Find the area of the verandah. If tiles of 50cm*50cm are fixed on the verandah, how many tiles will be required?
Answers
Answer:
school auditorium is 50m long and 30m wide. This auditorium is surrounded by a verandah 5m wide on the outside of it. Find the area of the verandah. If tiles of 50cm*50cm are fixed on the verandah, how many tiles will be required?
Step-by-step explanation:
school auditorium is 50m long and 30m wide. This auditorium is surrounded by a verandah 5m wide on the outside of it. Find the area of the verandah. If tiles of 50cm*50cm are fixed on the verandah, how many tiles will be required?
Length of the veranda = 50m = 5000cm
Breadth of the veranda = 30m = 3000cm
Area of the veranda = l*b = 5000cm*3000cm = 15000000cm.sq
Area of tiles = 50cm*50cm = 2500cm.sq
Total no of tiles required = 1500000/2500 = 6000
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