Respuesta :

Answer:

15


Step-by-step explanation:

1 . (3/4 )*(20/1) put 20 under 1 and multiply across

3*20 = 60

4*1 = 4

2. divide 60 /4 = 15

The answer is 15.

3/4•20
=3/4• 20/1 *Multiply across
=3•20= 60
=4•1= 4 Using 60/4, divide to get 15.