Fraction Adventures: Adding, Subtracting & Decimals

1. Sarah has 3/4 of a pizza left. If she eats 1/2 of what she has, how much pizza does she have left in fractions and decimals?

• 1/2 and 0.5

• 3/8 and 0.375

• 1/4 and 0.25

• 5/8 and 0.625

2. Tom read 2/5 of a book. If he reads another 1/5, what fraction of the book has he read in total? Convert your answer to a decimal.

• 0.8

• 0.5

• 0.4

• 0.6

3. A recipe calls for 1/3 cup of sugar. If you want to make 2/3 of the recipe, how much sugar do you need?

• 1/3 cup of sugar

• 2/9 cup of sugar

• 1/4 cup of sugar

• 1/2 cup of sugar

4. Emily has 5/6 of a yard of fabric. She uses 1/3 of it for a project. How much fabric does she have left?

• 3/4

• 1/2

• 2/3

• 5/9

5. A cake is cut into 8 equal pieces. If 3 pieces are eaten, what fraction of the cake is left? Convert that fraction to a decimal.

• 6/8 and 0.75

• 5/8 and 0.625

• 2/8 and 0.25

• 1/4 and 0.25

6. Jake has 1/2 of a chocolate bar. He gives 1/4 of it to his friend. How much chocolate does he have left in fractions and decimals?

• 3/8 and 0.375

• 1/4 and 0.25

• 1/2 and 0.5

• 3/4 and 0.75

7. A garden is divided into 4 equal parts. If 1/4 is planted with flowers and 1/2 is planted with vegetables, what fraction of the garden is planted?

• 2/4

• 1/4

• 1/2

• 3/4

8. Lisa drank 3/5 of a bottle of juice. If she drinks another 1/5, how much juice will be left in the bottle? Convert your answer to a decimal.

• 0.5

• 0.2

• 0.4

• 0.1

9. A class has 2/3 of their homework completed. If they finish another 1/6, what fraction of the homework is done?

• 1/2

• 3/4

• 5/6

• 2/3

10. Mark has 7/8 of a gallon of paint. If he uses 1/4 of it for a project, how much paint does he have left in fractions and decimals?

• 21/32 and 0.65625

• 3/4 and 0.75

• 5/8 and 0.625

• 1/2 and 0.5