Question

what should be added to [3/6+1/2-2/4 to get 1

Answer 1

Step-by-step explanation:

If you know how to solve equations, it’s as easy as (3/6+1/2-2/4)+x=1.

Use the denominators’ rule to turn all divisions into numbers and then solve it.

But it’s 0.5, if you just want to know.