Answer:
4.5 m =450 cm
3.6 m =360 cm
area of floor= 450*360
=162000 cm^2
area of tile= 6*6=36
no of tiles required= 162000÷36=4500 tiles
Total cost= 4500*23.25=Rs 104625
-4(-4) = positive 16
Positive 16(-4) = -64
-64 is your answer
If you are using a calculator, simply enter 16÷72×100 which will give you 22.22 as the answer.
The correct answer is 1.4%
explanation:
40-39.44=.56
.56/40=.014
therefore percent is 1.4%
