Question

school auditorium is 50 m long and 30 m wide. This auditorium is surrounded by a verandah 5 m wide on the outside of it. Find the area of the verandah. If tiles of 50 cm x 50 cm are fixed on the verandah, how many tiles will be required?​

Answer 1

Area with veranda 60x40 = 2400sq m.

Area of auditoriu6. 50x30= 1500 sq.m

Area of veranda. = 900 sq.m

no. of tiles needed = 900x100x100/ (50* 50)=3600.

Answer 2

Answer:

3600

Step-by-step explanation:

Area with veranda 60x40 = 2400sq m.

Area of auditorium 50x30= 1500 sq.m

Area of veranda  = 900 sq.m

no. of tiles needed = 900x100x100/ (50* 50)=3600.