Instructions
Simplify the following problems involving addition and subtraction of fractions with unlike denominators. Don't forget to borrow from whole numbers when necessary. Show your work!
1. Add the following fractions:
3/4 + 1/6 =
2. Subtract the following fractions:
5/8 - 2/3 =
3. Add the mixed numbers:
2 1/2 + 1 3/4 =
4. Subtract the mixed numbers:
4 2/5 - 2 1/3 =
5. Word Problem:
Emily has 3/5 of a pizza, and she buys another 1/2 of a pizza. How much pizza does she have in total? Show your work below:
6. Word Problem:
Tom had 7 1/4 meters of rope. He used 3 2/3 meters for a project. How much rope does he have left? Show your work below: