Fractions, Decimals and Percents Worksheets
Interpret percent as parts per hundred, convert representations and calculate percent amounts.
Before you begin
Use signed arithmetic, substitute values and read expressions with variables.
Worked example
Write 40% as a decimal and as a fraction in simplest form.
- Divide the percent by 100.
- Write the result over 100 and simplify.
Answer: 0.4; 2/5
Check your result using the method in the example before moving to the next question.
Choose your level
These sets use the same exercise types and number ranges across level labels. Choose a fresh set for additional practice.
- Easy: Start with the preview and follow the worked example.
- Medium: Practice the same exercise types with a fresh numbered set.
- Hard: Use another set to practice explaining and checking your answers.
Questions and answer calculations checked on 2026-09-17. How we check worksheets. Free for personal and classroom use.
Preview and print an easy set
Try six questions below, or choose a full set at your level.
1
Write 25% as a decimal and as a fraction in simplest form.
2
Write 50% as a decimal and as a fraction in simplest form.
3
Write 5% as a decimal and as a fraction in simplest form.
4
Write 75% as a decimal and as a fraction in simplest form.
5
Write 60% as a decimal and as a fraction in simplest form.
6
Write 85% as a decimal and as a fraction in simplest form.
Answer Key
1. 0.25; 1/42. 0.5; 1/23. 0.05; 1/204. 0.75; 3/45. 0.6; 3/56. 0.85; 17/20