7/10 - 1/2 I need to make it into a proper fraction. right now its an inproper fraction

Oh no! I've logged in and it seems that I've caught the cold! 

So, Guest, let's solve this step by step.

First, find the LCD (least common denominator) of each fraction, which in this case is 10.

7/10 = 7/10

1/2 = 5/10

Now we have...

7/10 - 5/10

This equals 2/10, which simplifies to 1/5.

Therefore, 7/10 - 1/2 = 1/5.

This answer cannot be an improper fraction or mixed number...

Maybe you could elaborate?

Thanks!

-Anon4338