Adding Fractions Unlike Denominators
9/20
3/4 - 1/8
5/8
6/12 + 4/12
5/6
9/11 - 5/11
4/11
1/3 + 3/8
17/24
1/2 - 2/5
1/10
4/15 + 8/15
4/5
7/8 - 3/8
1/2
2/5 + 1/4
13/20
8 1/2 - 4 2/10
4 3/10
1/10 + 3/10 + 5/10
9/10
3 2/5 - 1 3/5
1 4/5
1/4 + 9/10
1 3/20
8 3/5 - 1 1/2
7 1/10
9/5 + 4/5
2 3/5
9/10 - 1/10
4/5
Sam baked pies for her family dinner. They ate 2/3 of the apple pie and 3/6 of the pumpkin pie. What fraction of the pies did they eat in all?
1 1/6
Abby had a bucket with 3 1/2 gallons of water in it. She placed the bucket in the sun and 1 1/4 gallons evaporated. How many gallons are left in the bucket?
2 1/4
Add these two fractions and write your answer as a mixed number in simplest form
11/12 + 7/12
1 1/2
Maya had a board that was 11/12 yards long. She cut off 5/12 yards for an art project. She then cut an additional 2/12 yards off the remaining piece to fix a shelf. How much of the board is left? Simplify your answer.
1/3 or 1/3 yards