Answer :

To find 33% of 1.45 we have to tranform 33% into decimal of traction
33% is 0.33 or [tex] \frac{33}{100} [/tex] and multiply if by 1.45
so
0.33*1.45=0.4785
or
1.45*[tex] \frac{33}{100}= \frac{957}{2000}[/tex]