Question

How many tiles whose length are 12 m and 5 m are required to fit a rectangular region whose length and breadth are 200m and 240m​

Answer 1

Answer:

Area of region = 200 cm * 240 cm = 4800 cm2

Area of one tile = 5 cm * 12 cm = 60 cm2

Number of tiles = Area of region/Area of one tile

= 4800/60

= 800

Thus, 800 tiles are required.

Step-by-step explanation:

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Answer 2

Answer:

area of rectangular reigion = l×b

= 200×240m²

area of one tile = 12×5m²

so,

number of tile = (200×240)/(12×5)

= 800 answer