How to multiply fractions with a mixed number?

Okay here's an example so if we have 2, 3/2*1/2 we convert the mixed numbers to improper fractions. So in order to solve a mixed number you add the denominator, numerator and whole to get 7/2*1.2

So Multiple

7/2*1/2

Refine the fractions

7/2*2

Multiple the numbers 2*2=4 to get

7/4

and that equals 1, 3/4