Mastering Decimal Operations: Multi-Step Challenges

1. Sarah bought 3.5 meters of ribbon for a craft project. If she used 1.2 meters, how much ribbon does she have left?

• 3.0 meters

• 1.5 meters

• 2.3 meters

• 2.0 meters

2. A book costs $12.75. If you buy 4 books, how much will you spend in total?

• $40.50

• 51.00

• $45.00

• $60.25

3. A baker made 2.5 kg of cookies. If he sold 1.75 kg, how much does he have remaining?

• 0.5 kg

• 2.0 kg

• 0.75 kg

• 1.5 kg

4. A bottle holds 1.5 liters of juice. If you pour out 0.6 liters, how much juice is left in the bottle?

• 0.9 liters

• 1.0 liters

• 0.5 liters

• 1.2 liters

5. A toy costs $15.99. If you have $50, how much money will you have left after buying the toy?

• $25.99

• $40.00

• $34.01

• $30.50

6. A car travels 2.4 miles per gallon of gas. If it uses 3 gallons, how many miles does it travel?

• 7.2 miles

• 12 miles

• 9.6 miles

• 6.4 miles

7. Emma has $45.75. She buys a dress for $29.99. How much money does she have left?

• $10.75

• $20.99

• $15.76

• $25.00

8. A farmer harvested 12.5 acres of corn. If he sells 7.8 acres, how many acres does he still have?

• 3.2 acres

• 4.7 acres

• 5.5 acres

• 6.3 acres

9. A pizza costs $8.50. If you buy 3 pizzas, what is the total cost?

• $20.00

• $22.50

• $30.00

• $25.50

10. A bottle of soda is 2.5 liters. If you drink 0.75 liters, how much soda is left?

• 1.25 liters

• 1.75 liters

• 0.5 liters

• 2.0 liters