Decimal to Percent Conversion worksheet for math practice, featuring 22 exercises and a cartoon illustration of a child reading.

To convert a decimal to a percent, you multiply the decimal by 100 and add the percent sign (%). This is the same as moving the decimal point two places to the right.

Let’s go through each problem step by step:

1. 0.89 → move decimal two places right → 89%
2. 0.21 → 21%
3. 0.123 → 12.3%
4. 0.01 → 1%
5. 0.90 → 90% (trailing zero doesn’t change value)
6. 0.43 → 43%
7. 0.44 → 44%
8. 0.002 → 0.2% (move decimal two places: 0.002 → 0.2)
9. 0.147 → 14.7%
10. 0.97 → 97%
11. 0.19 → 19%
12. 0.212 → 21.2%
13. 0.66 → 66%
14. 0.08 → 8%
15. 0.088 → 8.8%
16. 0.111 → 11.1%
17. 0.534 → 53.4%
18. 0.895 → 89.5%
19. 0.061 → 6.1%
20. 0.819 → 81.9%
21. 0.92 → 92%
22. 0.57 → 57%

Double-checking tricky ones:
- #8: 0.002 × 100 = 0.2 → correct
- #15: 0.088 × 100 = 8.8 → correct
- #19: 0.061 × 100 = 6.1 → correct

All conversions are accurate.

Final Answer:
1. 89%
2. 21%
3. 12.3%
4. 1%
5. 90%
6. 43%
7. 44%
8. 0.2%
9. 14.7%
10. 97%
11. 19%
12. 21.2%
13. 66%
14. 8%
15. 8.8%
16. 11.1%
17. 53.4%
18. 89.5%
19. 6.1%
20. 81.9%
21. 92%
22. 57%