Respuesta :

goodperson21

Answer:

20 5/8 or 165/8

Step-by-step explanation:

1 and 1/4 is equal to 5/4 as an improper fraction.

15 and 1/2 is equal to 31/2 as an improper fraction.

"of" means multiplication.

As a result, we can do 5/4 times 31/2, which equals 165/8 or 20 5/8.