8th Grade Fractions, Decimals and Percentages Worksheet — Level 1 — Practice Set 3 — Answers
Answer sheet with worked solutions for the 8th Grade percentages worksheet.
8th Grade Fractions, Decimals and Percentages Worksheet — Level 1 — Practice Set 3 — Answers
Convert each value.
1.Write as a percentage.
Answer: 40%
- = 0.4
- 0.4 × 100 = 40%
2.Write as a decimal.
Answer: 0.9
- 9 ÷ 10 = 0.9
3.Write 0.5 as a fraction in simplest form.
Answer:
- 0.5 =
- Simplify:
4.Write as a decimal.
Answer: 0.75
- 3 ÷ 4 = 0.75
5.Write 100% as a decimal.
Answer: 1
- 100 ÷ 100 = 1
6.Write as a percentage.
Answer: 90%
- = 0.9
- 0.9 × 100 = 90%
7.Write 40% as a decimal.
Answer: 0.4
- 40 ÷ 100 = 0.4
8.Write 0.25 as a fraction in simplest form.
Answer:
- 0.25 =
- Simplify:
9.Write as a percentage.
Answer: 20%
- = 0.2
- 0.2 × 100 = 20%
10.Write 50% as a decimal.
Answer: 0.5
- 50 ÷ 100 = 0.5
11.Write 60% as a decimal.
Answer: 0.6
- 60 ÷ 100 = 0.6
12.Write as a decimal.
Answer: 0.1
- 1 ÷ 10 = 0.1
13.Write 0.2 as a fraction in simplest form.
Answer:
- 0.2 =
- Simplify:
14.Write as a decimal.
Answer: 0.3
- 3 ÷ 10 = 0.3
15.Write as a percentage.
Answer: 1%
- = 0.01
- 0.01 × 100 = 1%
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.