Math, asked by sangitasonkusale80, 3 months ago

A floor of a lobby which is 18 m long and 12 m broad is to be paved with square tiles of size 12 cm x 12
cm. Find the number of tiles required to pave the floor and the cost of flooring at the rate of 80 per tile.

Answers

Answered by santhi6044

2

Answer:

144

Step-by-step explanation:

because

12× 12 = 144

144÷ 18 + 12

= 8+ 12

=. 20

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