Question

Find the cost of flooring a room 6.5 m by 5 m with square tiles of side 25 cm at the rate of 1880
per hundred tiles.



plzz tell me fastly with explation

I will mark brainliest answer who will answer this question with explation​

Answer 1

Step-by-step explanation:

Flooring area is 6.5*5=32.5 m^2

And each tiles area is 0.0625m^2

Now,

32.5=x(0.0625)

Here x represents no of tiles..

X=520 tiles

Also given that,

100 tiles cost 1880 rupees

So 520 tiles cost how much?

It cost 9776 rupees..

Hope it helps

And don't forget to follow...

Answer 2

hello!!!

length and breadth = 6.5 and 5 in m

area=6.5 ×5 m^2

now

area of square tiles = 25 × 25 /100×100

by changing into m

no. of tiles = area of floor/ area of tiles

= 6.5 ×5×100×100/25 ×25

= 520 tiles

per 100 tails=1880

per 1 tail=1880/100=18

cost = 520 × 18rupee

= 9,360rupee

hope it helps..♥️