Answer:
2 1/2 + (-1/3) = 2 1/6
Step-by-step explanation:
Adding a negative number is the same as subtracting the opposite of it, so you get:
2 1/2 - 1/3
Then you need to convert them to the same denominator by using GCM (Greatest Common Multiple), getting:
2 3/6 - 2/6
Then, you subtract 2/6 from 3/6, getting:
<u>2 1/6</u>