For example 5/10\1/2 you would keep the 5/10 and flip the 1/2 to 2/1 and then multiply 5\10x2/1 to get 10/10 so 1
Answer:
quick question that 1 4 supposed to be a fraction? as in 1/4?
Answer:
63
Step-by-step explanation:
Using the formula attached, we can setup the equation:

Then using a calculator you can solve
Divide both side by 2 ad you get x=80