Let’s go step by step to fill in the missing values for each fraction. We’ll convert each fraction to a decimal, then to a percent, and finally write it as a part-to-whole ratio.
---
1. Fraction: 1/2
- Decimal: Divide 1 by 2 → 0.5
- Percent: Multiply decimal by 100 → 0.5 × 100 = 50%
- Ratio: Part-to-whole means “part : whole” → 1 : 2
---
2. Fraction: 9/10
- Decimal: 9 ÷ 10 = 0.9
- Percent: 0.9 × 100 = 90%
- Ratio: 9 : 10
---
3. Fraction: 3/10
- Decimal: 3 ÷ 10 = 0.3
- Percent: 0.3 × 100 = 30%
- Ratio: 3 : 10
---
4. Fraction: 4/5
- Decimal: 4 ÷ 5 = 0.8
- Percent: 0.8 × 100 = 80%
- Ratio: 4 : 5
---
5. Fraction: 3/4
- Decimal: 3 ÷ 4 = 0.75
- Percent: 0.75 × 100 = 75%
- Ratio: 3 : 4
---
6. Fraction: 13/20
- Decimal: 13 ÷ 20 = 0.65
- Percent: 0.65 × 100 = 65%
- Ratio: 13 : 20
---
7. Fraction: 5/8
- Decimal: 5 ÷ 8 = 0.625
- Percent: 0.625 × 100 = 62.5%
- Ratio: 5 : 8
---
8. Fraction: 2/5
- Decimal: 2 ÷ 5 = 0.4
- Percent: 0.4 × 100 = 40%
- Ratio: 2 : 5
---
9. Fraction: 3/8
- Decimal: 3 ÷ 8 = 0.375
- Percent: 0.375 × 100 = 37.5%
- Ratio: 3 : 8
---
10. Fraction: 1/4
- Decimal: 1 ÷ 4 = 0.25
- Percent: 0.25 × 100 = 25%
- Ratio: 1 : 4
---
All calculations have been double-checked.
Final Answer:
| # | Fraction | Decimal | Percent | Ratio |
|---|----------|---------|-----------|--------|
| 1 | 1/2 | 0.5 | 50% | 1:2 |
| 2 | 9/10 | 0.9 | 90% | 9:10 |
| 3 | 3/10 | 0.3 | 30% | 3:10 |
| 4 | 4/5 | 0.8 | 80% | 4:5 |
| 5 | 3/4 | 0.75 | 75% | 3:4 |
| 6 | 13/20 | 0.65 | 65% | 13:20 |
| 7 | 5/8 | 0.625 | 62.5% | 5:8 |
| 8 | 2/5 | 0.4 | 40% | 2:5 |
| 9 | 3/8 | 0.375 | 37.5% | 3:8 |
|10 | 1/4 | 0.25 | 25% | 1:4 |
Parent Tip: Review the logic above to help your child master the concept of fraction decimal percent table worksheet.
