Year 9 Fractions, Decimals and Percentages Worksheet — Level 1 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 9 percentages worksheet.
Year 9 Fractions, Decimals and Percentages Worksheet — Level 1 — Practice Set 4 — Answers
Convert each value.
1.Write 60% as a decimal.
Answer: 0.6
- 60 ÷ 100 = 0.6
2.Write 0.7 as a fraction in simplest form.
Answer:
- 0.7 =
- Simplify:
3.Write as a decimal.
Answer: 0.7
- 7 ÷ 10 = 0.7
4.Write 10% as a decimal.
Answer: 0.1
- 10 ÷ 100 = 0.1
5.Write as a decimal.
Answer: 0.1
- 1 ÷ 10 = 0.1
6.Write as a decimal.
Answer: 0.5
- 1 ÷ 2 = 0.5
7.Write 0.5 as a fraction in simplest form.
Answer:
- 0.5 =
- Simplify:
8.Write 0.4 as a fraction in simplest form.
Answer:
- 0.4 =
- Simplify:
9.Write 90% as a decimal.
Answer: 0.9
- 90 ÷ 100 = 0.9
10.Write 40% as a decimal.
Answer: 0.4
- 40 ÷ 100 = 0.4
11.Write 1 as a fraction in simplest form.
Answer: 1
- 1 =
- Simplify: 1
12.Write 1% as a decimal.
Answer: 0.01
- 1 ÷ 100 = 0.01
13.Write 30% as a decimal.
Answer: 0.3
- 30 ÷ 100 = 0.3
14.Write as a percentage.
Answer: 20%
- = 0.2
- 0.2 × 100 = 20%
15.Write 50% as a decimal.
Answer: 0.5
- 50 ÷ 100 = 0.5
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.