How many tiles \[40\text{ }cm\times 40\text{ }cm\] each will be required to pave a footpath 1 m wide carried round the outside of a plot\[1800\,\,cm\times 28\,\,m\]?

How many tiles \[40\text{ }cm\times 40\text{ }cm\] each will be requir

1.	How many tiles \[40\text{ }cm\times 40\text{ }cm\] each will be required to pave a footpath 1 m wide carried round the outside of a plot\[1800\,\,cm\times 28\,\,m\]?
A.	600
B.	5,2000
C.	9,900
D.	5,250
Answer» B. 5,2000