Respuesta :

Answer:

15.75 or 63/4

Step-by-step explanation:

Answer:

the answer is 15 3/4

Step-by-step explanation:3 1/2 x 4 4/8=

7/2 x 36/8=

7x36/2x8=

252/16=

252 divided by 4

16 divided by 4

=63/4

=15 3/4