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Decimal Worksheets — Free Printable Practice with Answers

Create a new decimal worksheet in seconds, with calculations, word problems about money and measurements, and a full answer key.

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Decimal numbers · 10-12 years

Name: ____________________
1.4.6 + 2.9 =

2.One metre of ribbon costs 4.3 kr. What do 2 metres cost?

3.7.1 − 0.9 =

4.Facts: A bottle holds 4.6 litres. Charlie pours out 3.8 litres. Question: How much is left?

5.6 + 4.5 =

6.Facts: One metre of ribbon costs 2.6 kr. Question: What do 4 metres cost?

7.5.9 + 2.8 =

8.Facts: Sam buys a book for 8 kr and a pen for 6.9 kr. Question: How much is that in total?

9.4.6 − 4.4 =

10.Facts: One metre of ribbon costs 1.2 kr. Question: What do 6 metres cost?

11.4.2 + 1.4 =

12.Facts: A bottle holds 9.7 litres. Robin pours out 6.7 litres. Question: How much is left? Answer with the correct unit.

13.9.3 − 6.6 =

14.One metre of ribbon costs 1.6 kr. What do 4 metres cost?

15.2.2 + 1.4 =

16.Facts: A bottle holds 5.4 litres. Noa pours out 3.5 litres. Question: How much is left? Answer with the correct unit.

17.6.2 − 2 =

18.Facts: A bottle holds 3 litres. Jo pours out 1.7 litres. Question: How much is left?

19.5.8 − 4.6 =

20.Facts: A bottle holds 9.6 litres. Nour pours out 4.2 litres. Question: How much is left?

Answer key

  1. 1. 7.5
  2. 2. 8.6 kr
  3. 3. 6.2
  4. 4. 0.8 l
  5. 5. 10.5
  6. 6. 10.4 kr
  7. 7. 8.7
  8. 8. 14.9 kr
  9. 9. 0.2
  10. 10. 7.2 kr
  11. 11. 5.6
  12. 12. 3 l
  13. 13. 2.7
  14. 14. 6.4 kr
  15. 15. 3.6
  16. 16. 1.9 l
  17. 17. 4.2
  18. 18. 1.3 l
  19. 19. 1.2
  20. 20. 5.4 l

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How to use the tool

  1. Choose the decimals exercise type.
  2. Pick age group, difficulty and calculations, word problems or a mix.
  3. Print or save as PDF. “Create New Version” gives new numbers.

About this generator

Decimals connect whole numbers, fractions and money. These worksheets start with tenths and hundredths in friendly contexts such as prices and lengths, then move on to longer decimals, multiplication and comparing values. Word problems use shopping receipts, running times and recipes so pupils see why place value matters. The easier level keeps to one or two decimal places, while the harder level mixes place values and requires careful alignment of the decimal point. The answer key is calculated by the website, so it always matches the tasks, and every word problem answer includes the correct unit. No sign-up is needed and no personal data is collected.

Popular uses

  • Place value with tenths and hundredths
  • Money and measurement word problems
  • Warm-ups and homework
  • Revision before a test

Plan a useful printable

Start with one clear learning goal and choose only the settings that support it. A short, focused sheet is often easier to explain, complete and review than a crowded page. The live preview makes it possible to check spacing, task count and difficulty before paper is used. Create another version when a class needs the same skill with different content.

Adapt it to the learner

Use fewer items, larger writing areas and familiar content for beginners. Increase the amount, range or complexity gradually for confident learners. Teachers can also combine the printable with oral instructions, pair work or a short follow-up discussion. Because every page is customizable, the same activity can support a warm-up, independent practice, homework or revision.

Print clearly and reuse

Choose A4 or US Letter to match the printer, then print at 100 percent whenever exact spacing matters. The PDF option uses the browser print dialog and creates a clean file for later use. Generated content is prepared in the browser, requires no pupil account and has no watermark. Review every sheet before sharing it, especially when you add your own words or text.

More math worksheets by topic

Frequently asked questions

How do I add decimals?
Line up the decimal points, fill empty places with zeros and add column by column.
Which ages are these for?
Most pupils work with decimals from age 9–12. Choose age group and level in the generator.

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