## anonymous one year ago I do not get how to do order of operations with fractions here is one of them -40*[3\4+(2/1\2)]

1. anonymous

How does the 2/1\2 look like? Is it like this: $$\large \bf 2\frac{1}{2}$$?

2. UnkleRhaukus

or is it |dw:1441372954864:dw| ?