Year 9 Fractions, Decimals and Percentages Worksheet — Level 3 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 9 percentages worksheet.
Year 9 Fractions, Decimals and Percentages Worksheet — Level 3 — Practice Set 3 — Answers
Convert each value.
1.Write as a decimal.
Answer: 0.05
- 1 ÷ 20 = 0.05
2.Write 1% as a fraction in simplest form.
Answer:
- 1% =
- Simplify:
3.Write 62.5% as a decimal.
Answer: 0.625
- 62.5 ÷ 100 = 0.625
4.Write 0.625 as a percentage.
Answer: 62.5%
- 0.625 × 100 = 62.5%
5.Write 0.8 as a fraction in simplest form.
Answer:
- 0.8 =
- Simplify:
6.Write 4% as a decimal.
Answer: 0.04
- 4 ÷ 100 = 0.04
7.Write as a percentage.
Answer: 37.5%
- = 0.375
- 0.375 × 100 = 37.5%
8.Write 80% as a fraction in simplest form.
Answer:
- 80% =
- Simplify:
9.Write 2% as a fraction in simplest form.
Answer:
- 2% =
- Simplify:
10.Write 0.15 as a fraction in simplest form.
Answer:
- 0.15 =
- Simplify:
11.Write 0.26 as a percentage.
Answer: 26%
- 0.26 × 100 = 26%
12.Write 0.24 as a fraction in simplest form.
Answer:
- 0.24 =
- Simplify:
13.Write 100% as a decimal.
Answer: 1
- 100 ÷ 100 = 1
14.Write as a decimal.
Answer: 0.04
- 1 ÷ 25 = 0.04
15.Write as a percentage.
Answer: 24%
- = 0.24
- 0.24 × 100 = 24%
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.