Free Proportions Worksheets: Printable Ideas - Free Printable
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Step-by-step solution for: Free Proportions Worksheets: Printable Ideas
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Show Answer Key & Explanations
Step-by-step solution for: Free Proportions Worksheets: Printable Ideas
Let's solve each section of this worksheet step by step. The goal is to determine:
1. Proportion of the first fruit
2. Proportion of the second fruit
3. Ratio of the first fruit to the second fruit
We'll go through each row.
---
- Apples: 5
- Lemons: 4
- Total fruits: 5 + 4 = 9
Proportion of apples = \( \frac{5}{9} \)
Proportion of lemons = \( \frac{4}{9} \)
Ratio of apples to lemons = \( 5:4 \)
✔ Answers:
- Proportion of 🍎: \( \frac{5}{9} \)
- Proportion of 🍋: \( \frac{4}{9} \)
- Ratio of 🍎 to 🍋: \( 5:4 \)
---
- Grapefruits: 7
- Bananas: 8
- Total fruits: 7 + 8 = 15
Proportion of grapefruits = \( \frac{7}{15} \)
Proportion of bananas = \( \frac{8}{15} \)
Ratio of grapefruit to banana = \( 7:8 \)
✔ Answers:
- Proportion of 🍊: \( \frac{7}{15} \)
- Proportion of 🍌: \( \frac{8}{15} \)
- Ratio of 🍊 to 🍌: \( 7:8 \)
---
- Avocados: 7
- Strawberries: 10 (top row: 5, bottom row: 5 → total 10)
- Total fruits: 7 + 10 = 17
Proportion of avocados = \( \frac{7}{17} \)
Proportion of strawberries = \( \frac{10}{17} \)
Ratio of avocado to strawberry = \( 7:10 \)
✔ Answers:
- Proportion of 🥑: \( \frac{7}{17} \)
- Proportion of 🍓: \( \frac{10}{17} \)
- Ratio of 🥑 to 🍓: \( 7:10 \)
---
- Oranges: 8
- Kiwis: 2 rows × 8 = 16
- Total fruits: 8 + 16 = 24
Proportion of oranges = \( \frac{8}{24} = \frac{1}{3} \)
Proportion of kiwis = \( \frac{16}{24} = \frac{2}{3} \)
Ratio of orange to kiwi = \( 8:16 = 1:2 \)
✔ Answers:
- Proportion of 🍊: \( \frac{1}{3} \)
- Proportion of 🥝: \( \frac{2}{3} \)
- Ratio of 🍊 to 🥝: \( 1:2 \)
---
- Pineapples: 2 rows × 4 = 8
- Watermelon slices: 3 rows × 4 = 12
- Total fruits: 8 + 12 = 20
Proportion of pineapples = \( \frac{8}{20} = \frac{2}{5} \)
Proportion of watermelon slices = \( \frac{12}{20} = \frac{3}{5} \)
Ratio of pineapple to watermelon = \( 8:12 = 2:3 \)
✔ Answers:
- Proportion of 🍍: \( \frac{2}{5} \)
- Proportion of 🍉: \( \frac{3}{5} \)
- Ratio of 🍍 to 🍉: \( 2:3 \)
---
| Row | Fruit 1 | Fruit 2 | Proportion 1 | Proportion 2 | Ratio |
|-----|--------|--------|--------------|--------------|-------|
| 1 | Apple | Lemon | \( \frac{5}{9} \) | \( \frac{4}{9} \) | \( 5:4 \) |
| 2 | Grapefruit | Banana | \( \frac{7}{15} \) | \( \frac{8}{15} \) | \( 7:8 \) |
| 3 | Avocado | Strawberry | \( \frac{7}{17} \) | \( \frac{10}{17} \) | \( 7:10 \) |
| 4 | Orange | Kiwi | \( \frac{1}{3} \) | \( \frac{2}{3} \) | \( 1:2 \) |
| 5 | Pineapple | Watermelon | \( \frac{2}{5} \) | \( \frac{3}{5} \) | \( 2:3 \) |
You can now fill these answers into the blank boxes on the worksheet accordingly. Let me know if you'd like a printable version or visual formatting!
1. Proportion of the first fruit
2. Proportion of the second fruit
3. Ratio of the first fruit to the second fruit
We'll go through each row.
---
🔹 Row 1: Apples and Lemons
- Apples: 5
- Lemons: 4
- Total fruits: 5 + 4 = 9
Proportion of apples = \( \frac{5}{9} \)
Proportion of lemons = \( \frac{4}{9} \)
Ratio of apples to lemons = \( 5:4 \)
✔ Answers:
- Proportion of 🍎: \( \frac{5}{9} \)
- Proportion of 🍋: \( \frac{4}{9} \)
- Ratio of 🍎 to 🍋: \( 5:4 \)
---
🔹 Row 2: Grapefruits and Bananas
- Grapefruits: 7
- Bananas: 8
- Total fruits: 7 + 8 = 15
Proportion of grapefruits = \( \frac{7}{15} \)
Proportion of bananas = \( \frac{8}{15} \)
Ratio of grapefruit to banana = \( 7:8 \)
✔ Answers:
- Proportion of 🍊: \( \frac{7}{15} \)
- Proportion of 🍌: \( \frac{8}{15} \)
- Ratio of 🍊 to 🍌: \( 7:8 \)
---
🔹 Row 3: Avocados and Strawberries
- Avocados: 7
- Strawberries: 10 (top row: 5, bottom row: 5 → total 10)
- Total fruits: 7 + 10 = 17
Proportion of avocados = \( \frac{7}{17} \)
Proportion of strawberries = \( \frac{10}{17} \)
Ratio of avocado to strawberry = \( 7:10 \)
✔ Answers:
- Proportion of 🥑: \( \frac{7}{17} \)
- Proportion of 🍓: \( \frac{10}{17} \)
- Ratio of 🥑 to 🍓: \( 7:10 \)
---
🔹 Row 4: Oranges and Kiwis
- Oranges: 8
- Kiwis: 2 rows × 8 = 16
- Total fruits: 8 + 16 = 24
Proportion of oranges = \( \frac{8}{24} = \frac{1}{3} \)
Proportion of kiwis = \( \frac{16}{24} = \frac{2}{3} \)
Ratio of orange to kiwi = \( 8:16 = 1:2 \)
✔ Answers:
- Proportion of 🍊: \( \frac{1}{3} \)
- Proportion of 🥝: \( \frac{2}{3} \)
- Ratio of 🍊 to 🥝: \( 1:2 \)
---
🔹 Row 5: Pineapples and Watermelon Slices
- Pineapples: 2 rows × 4 = 8
- Watermelon slices: 3 rows × 4 = 12
- Total fruits: 8 + 12 = 20
Proportion of pineapples = \( \frac{8}{20} = \frac{2}{5} \)
Proportion of watermelon slices = \( \frac{12}{20} = \frac{3}{5} \)
Ratio of pineapple to watermelon = \( 8:12 = 2:3 \)
✔ Answers:
- Proportion of 🍍: \( \frac{2}{5} \)
- Proportion of 🍉: \( \frac{3}{5} \)
- Ratio of 🍍 to 🍉: \( 2:3 \)
---
✔ Final Answer Summary:
| Row | Fruit 1 | Fruit 2 | Proportion 1 | Proportion 2 | Ratio |
|-----|--------|--------|--------------|--------------|-------|
| 1 | Apple | Lemon | \( \frac{5}{9} \) | \( \frac{4}{9} \) | \( 5:4 \) |
| 2 | Grapefruit | Banana | \( \frac{7}{15} \) | \( \frac{8}{15} \) | \( 7:8 \) |
| 3 | Avocado | Strawberry | \( \frac{7}{17} \) | \( \frac{10}{17} \) | \( 7:10 \) |
| 4 | Orange | Kiwi | \( \frac{1}{3} \) | \( \frac{2}{3} \) | \( 1:2 \) |
| 5 | Pineapple | Watermelon | \( \frac{2}{5} \) | \( \frac{3}{5} \) | \( 2:3 \) |
You can now fill these answers into the blank boxes on the worksheet accordingly. Let me know if you'd like a printable version or visual formatting!
Parent Tip: Review the logic above to help your child master the concept of ratio and proportion worksheet printable.