Question

Zachary has 3/4 cup of orange juice a drink one fourth cup of his juice how many cups of juice does Zachary have now

Answer 1

Zachary has 3/4 cup of orange juice

He drank 1/4  cup of the cup,  that is 1/4  *  3/4  =  3 /16

So he drank 3/16 cup of the juice.

The much he has left is :    3/4  -  3 /16

Lcm of 4 and 16 is 16.        3/4  -  3 /16  =   12/16  - 3/16 = (12 - 3)/16 =

= 9/16

So he has 9/16 cup left.