Yes sure.
It is given here [tex]\frac{4.5}{0.03}[/tex]
Here you have to make the denominator a natural number.
This one we can do by multiplying 100 with it.So 100 as well we have to multiply with numerator.
so the fraction will be now=[tex]\frac{4.5*100}{0.03*100}[/tex]
So it will be=[tex]\frac{450}{3}[/tex] which is equal to 150.And this is the answer. (Answer)