Converting Fractions and Decimals: 5th Grade Challenge

1. Sarah has 3/4 of a pizza left. If she eats 1/2 of what she has, how much pizza will she have left in decimal form?

• 0.625

• 0.25

• 0.375

• 0.5

2. A store is having a sale where 25% off is applied to all items. If a shirt costs $40, what is the sale price in decimal form?

• 40.0

• 35.0

• 30.0

• 25.0

3. Tom scored 18 out of 24 on his math test. What is his score as a decimal?

• 0.72

• 0.80

• 0.75

• 0.65

4. A recipe calls for 2/5 of a cup of sugar. How many cups of sugar is that in decimal form?

• 0.2

• 0.4

• 0.5

• 0.3

5. Lisa ran 3.5 miles, which is 70% of her total run. How many miles is her total run in fraction form?

• 5/1

• 6/1

• 4/1

• 7/1

6. A class has 30 students, and 12 of them are girls. What fraction of the class are girls, and what is that fraction in decimal form?

• 3/10 and 0.3

• 2/5 and 0.4

• 1/4 and 0.25

• 5/6 and 0.83

7. If a car travels 150 miles on 3/4 of a tank of gas, how many miles can it travel on a full tank in decimal form?

• 200.0

• 150.0

• 220.0

• 180.5

8. A book is 60% complete after reading 120 pages. How many pages is the entire book in fraction form?

• 250/1

• 150/1

• 180/1

• 200/1

9. Emma bought a dress for $50 and later found out it was 40% off. What was the original price of the dress in decimal form?

• 60.00

• 83.33

• 70.00

• 75.00

10. A fruit basket contains 5 apples, 3 bananas, and 2 oranges. What fraction of the fruit are bananas, and what is that fraction in decimal form?

• 1/4 and 0.25

• 4/10 and 0.4

• 3/10 and 0.3

• 2/5 and 0.4