Question

10. Find the cost of flooring a room of 10 mx 6 m with tiles 10 cm x 10 cm at the rate of
rupees 8 per tile.
Two people answer and get brainlist

Answer 1

Answer:

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Answer 2

Answer:

firstly, we find area of 1tile = 10cm×10cm =100 cm^2

Step-by-step explanation:

then area of room = 10m×6m = 60 m^2 =

60 × 10000 = 600000cm^2 (because 1m sq.=10000cmsq)

so no. of tile = area of room/area of 1 tile

=600000cm^2/100cm^2

=6000 tiles

cost of 1 tile = 8 rupees

cost of 6000 tiles = 6000 × 8

= 48000 rupees

so 48000 rupees is ans.

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