Equivalent fractions worksheet with problems to find missing numerators and compare fractions using >, <, and = symbols.
A worksheet titled "Equivalent Fractions 5" with exercises on identifying and comparing equivalent fractions, including improper fractions, from Math Salamanders Ltd.
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Step-by-step solution for: Math Worksheets | Engaged Immigrant Youth
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Show Answer Key & Explanations
Step-by-step solution for: Math Worksheets | Engaged Immigrant Youth
Of course! Let's solve the worksheet step by step.
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## 📌 Part 1: Find the Missing Numbers to Make Equivalent Fractions
We are given fractions with one part missing. We need to find the number that makes the two fractions equivalent.
The key idea: To get an equivalent fraction, multiply (or divide) both numerator and denominator by the same number.
---
1) `3/3 = ?/9`
→ Multiply denominator 3 by 3 → 9. So multiply numerator 3 by 3 → 9
✔ Answer: 9
2) `2/8 = ?/32`
→ 8 × 4 = 32 → 2 × 4 = 8
✔ Answer: 8
3) `4/7 = ?/28`
→ 7 × 4 = 28 → 4 × 4 = 16
✔ Answer: 16
4) `4/9 = ?/45`
→ 9 × 5 = 45 → 4 × 5 = 20
✔ Answer: 20
5) `3/4 = ?/36`
→ 4 × 9 = 36 → 3 × 9 = 27
✔ Answer: 27
6) `1/8 = ?/48`
→ 8 × 6 = 48 → 1 × 6 = 6
✔ Answer: 6
7) `2/9 = 12/?`
→ 2 × 6 = 12 → 9 × 6 = 54
✔ Answer: 54
8) `3/10 = 21/?`
→ 3 × 7 = 21 → 10 × 7 = 70
✔ Answer: 70
9) `4/3 = ?/18`
→ 3 × 6 = 18 → 4 × 6 = 24
✔ Answer: 24
10) `2/6 = ?/60`
→ 6 × 10 = 60 → 2 × 10 = 20
✔ Answer: 20
11) `6/5 = 18/?`
→ 6 × 3 = 18 → 5 × 3 = 15
✔ Answer: 15
12) `4/7 = 24/?`
→ 4 × 6 = 24 → 7 × 6 = 42
✔ Answer: 42
13) `5/12 = ?/60`
→ 12 × 5 = 60 → 5 × 5 = 25
✔ Answer: 25
14) `7/11 = 28/?`
→ 7 × 4 = 28 → 11 × 4 = 44
✔ Answer: 44
15) `5/4 = 35/?`
→ 5 × 7 = 35 → 4 × 7 = 28
✔ Answer: 28
16) `11/12 = ?/72`
→ 12 × 6 = 72 → 11 × 6 = 66
✔ Answer: 66
17) `4/9 = ?/81`
→ 9 × 9 = 81 → 4 × 9 = 36
✔ Answer: 36
18) `9/10 = 54/?`
→ 9 × 6 = 54 → 10 × 6 = 60
✔ Answer: 60
19) `4/13 = ?/52`
→ 13 × 4 = 52 → 4 × 4 = 16
✔ Answer: 16
20) `8/3 = 24/?`
→ 8 × 3 = 24 → 3 × 3 = 9
✔ Answer: 9
21) `3/10 = ?/60`
→ 10 × 6 = 60 → 3 × 6 = 18
✔ Answer: 18
22) `5/2 = ?/12`
→ 2 × 6 = 12 → 5 × 6 = 30
✔ Answer: 30
23) `9/12 = 3/?`
→ 9 ÷ 3 = 3 → 12 ÷ 3 = 4
✔ Answer: 4
24) `5/? = 30/54`
→ 30 ÷ 6 = 5 → 54 ÷ 6 = 9
✔ Answer: 9
---
## 📌 Part 2: Compare Fractions Using >, <, or =
We need to compare two fractions and decide which is greater, or if they’re equal.
Strategy: Find a common denominator OR cross-multiply.
---
25) `3/7` vs `10/14`
→ Simplify 10/14 → 5/7
→ Now compare 3/7 and 5/7 → 3 < 5 → <
✔ Answer: <
26) `2/3` vs `8/15`
→ Cross multiply: 2×15 = 30, 3×8 = 24 → 30 > 24 → >
✔ Answer: >
27) `1/2` vs `12/20`
→ Simplify 12/20 → 3/5
→ Compare 1/2 and 3/5 → Cross multiply: 1×5=5, 2×3=6 → 5 < 6 → <
✔ Answer: <
28) `4/5` vs `16/20`
→ Simplify 16/20 → 4/5 → They are equal → =
✔ Answer: =
29) `3/7` vs `5/14`
→ Common denominator: 14 → 3/7 = 6/14 → 6/14 > 5/14 → >
✔ Answer: >
30) `4/9` vs `8/18`
→ Simplify 8/18 → 4/9 → Equal → =
✔ Answer: =
31) `1/6` vs `3/24`
→ Simplify 3/24 → 1/8
→ Compare 1/6 and 1/8 → Since denominators are different, bigger denominator = smaller fraction → 1/6 > 1/8 → >
✔ Answer: >
32) `2/3` vs `7/9`
→ Common denominator: 9 → 2/3 = 6/9 → 6/9 < 7/9 → <
✔ Answer: <
---
## 🐢 Final Answers Summary:
1) 9
2) 8
3) 16
4) 20
5) 27
6) 6
7) 54
8) 70
9) 24
10) 20
11) 15
12) 42
13) 25
14) 44
15) 28
16) 66
17) 36
18) 60
19) 16
20) 9
21) 18
22) 30
23) 4
24) 9
---
25) <
26) >
27) <
28) =
29) >
30) =
31) >
32) <
---
## 💡 Bonus: Improper Fractions
The worksheet asks: “Can you spot the improper fractions?”
An improper fraction has a numerator > denominator.
From the problems above, here are the improper fractions:
- Problem 9: `4/3` → 4 > 3 → Improper
- Problem 11: `6/5` → 6 > 5 → Improper
- Problem 20: `8/3` → 8 > 3 → Improper
- Problem 22: `5/2` → 5 > 2 → Improper
Also, in the comparisons:
- `10/14` → Not improper (10 < 14)
- `12/20`, `16/20`, `8/18`, `3/24`, `7/9` — all proper.
So only 9, 11, 20, 22 are improper fractions.
---
✔ You’ve now completed the entire worksheet correctly!
Let me know if you’d like this formatted as a printable answer key or explained differently!
---
## 📌 Part 1: Find the Missing Numbers to Make Equivalent Fractions
We are given fractions with one part missing. We need to find the number that makes the two fractions equivalent.
The key idea: To get an equivalent fraction, multiply (or divide) both numerator and denominator by the same number.
---
✔ Problems 1–24:
1) `3/3 = ?/9`
→ Multiply denominator 3 by 3 → 9. So multiply numerator 3 by 3 → 9
✔ Answer: 9
2) `2/8 = ?/32`
→ 8 × 4 = 32 → 2 × 4 = 8
✔ Answer: 8
3) `4/7 = ?/28`
→ 7 × 4 = 28 → 4 × 4 = 16
✔ Answer: 16
4) `4/9 = ?/45`
→ 9 × 5 = 45 → 4 × 5 = 20
✔ Answer: 20
5) `3/4 = ?/36`
→ 4 × 9 = 36 → 3 × 9 = 27
✔ Answer: 27
6) `1/8 = ?/48`
→ 8 × 6 = 48 → 1 × 6 = 6
✔ Answer: 6
7) `2/9 = 12/?`
→ 2 × 6 = 12 → 9 × 6 = 54
✔ Answer: 54
8) `3/10 = 21/?`
→ 3 × 7 = 21 → 10 × 7 = 70
✔ Answer: 70
9) `4/3 = ?/18`
→ 3 × 6 = 18 → 4 × 6 = 24
✔ Answer: 24
10) `2/6 = ?/60`
→ 6 × 10 = 60 → 2 × 10 = 20
✔ Answer: 20
11) `6/5 = 18/?`
→ 6 × 3 = 18 → 5 × 3 = 15
✔ Answer: 15
12) `4/7 = 24/?`
→ 4 × 6 = 24 → 7 × 6 = 42
✔ Answer: 42
13) `5/12 = ?/60`
→ 12 × 5 = 60 → 5 × 5 = 25
✔ Answer: 25
14) `7/11 = 28/?`
→ 7 × 4 = 28 → 11 × 4 = 44
✔ Answer: 44
15) `5/4 = 35/?`
→ 5 × 7 = 35 → 4 × 7 = 28
✔ Answer: 28
16) `11/12 = ?/72`
→ 12 × 6 = 72 → 11 × 6 = 66
✔ Answer: 66
17) `4/9 = ?/81`
→ 9 × 9 = 81 → 4 × 9 = 36
✔ Answer: 36
18) `9/10 = 54/?`
→ 9 × 6 = 54 → 10 × 6 = 60
✔ Answer: 60
19) `4/13 = ?/52`
→ 13 × 4 = 52 → 4 × 4 = 16
✔ Answer: 16
20) `8/3 = 24/?`
→ 8 × 3 = 24 → 3 × 3 = 9
✔ Answer: 9
21) `3/10 = ?/60`
→ 10 × 6 = 60 → 3 × 6 = 18
✔ Answer: 18
22) `5/2 = ?/12`
→ 2 × 6 = 12 → 5 × 6 = 30
✔ Answer: 30
23) `9/12 = 3/?`
→ 9 ÷ 3 = 3 → 12 ÷ 3 = 4
✔ Answer: 4
24) `5/? = 30/54`
→ 30 ÷ 6 = 5 → 54 ÷ 6 = 9
✔ Answer: 9
---
## 📌 Part 2: Compare Fractions Using >, <, or =
We need to compare two fractions and decide which is greater, or if they’re equal.
Strategy: Find a common denominator OR cross-multiply.
---
✔ Problems 25–32:
25) `3/7` vs `10/14`
→ Simplify 10/14 → 5/7
→ Now compare 3/7 and 5/7 → 3 < 5 → <
✔ Answer: <
26) `2/3` vs `8/15`
→ Cross multiply: 2×15 = 30, 3×8 = 24 → 30 > 24 → >
✔ Answer: >
27) `1/2` vs `12/20`
→ Simplify 12/20 → 3/5
→ Compare 1/2 and 3/5 → Cross multiply: 1×5=5, 2×3=6 → 5 < 6 → <
✔ Answer: <
28) `4/5` vs `16/20`
→ Simplify 16/20 → 4/5 → They are equal → =
✔ Answer: =
29) `3/7` vs `5/14`
→ Common denominator: 14 → 3/7 = 6/14 → 6/14 > 5/14 → >
✔ Answer: >
30) `4/9` vs `8/18`
→ Simplify 8/18 → 4/9 → Equal → =
✔ Answer: =
31) `1/6` vs `3/24`
→ Simplify 3/24 → 1/8
→ Compare 1/6 and 1/8 → Since denominators are different, bigger denominator = smaller fraction → 1/6 > 1/8 → >
✔ Answer: >
32) `2/3` vs `7/9`
→ Common denominator: 9 → 2/3 = 6/9 → 6/9 < 7/9 → <
✔ Answer: <
---
## 🐢 Final Answers Summary:
Part 1: Fill in the blanks
1) 9
2) 8
3) 16
4) 20
5) 27
6) 6
7) 54
8) 70
9) 24
10) 20
11) 15
12) 42
13) 25
14) 44
15) 28
16) 66
17) 36
18) 60
19) 16
20) 9
21) 18
22) 30
23) 4
24) 9
---
Part 2: Comparison Symbols
25) <
26) >
27) <
28) =
29) >
30) =
31) >
32) <
---
## 💡 Bonus: Improper Fractions
The worksheet asks: “Can you spot the improper fractions?”
An improper fraction has a numerator > denominator.
From the problems above, here are the improper fractions:
- Problem 9: `4/3` → 4 > 3 → Improper
- Problem 11: `6/5` → 6 > 5 → Improper
- Problem 20: `8/3` → 8 > 3 → Improper
- Problem 22: `5/2` → 5 > 2 → Improper
Also, in the comparisons:
- `10/14` → Not improper (10 < 14)
- `12/20`, `16/20`, `8/18`, `3/24`, `7/9` — all proper.
So only 9, 11, 20, 22 are improper fractions.
---
✔ You’ve now completed the entire worksheet correctly!
Let me know if you’d like this formatted as a printable answer key or explained differently!
Parent Tip: Review the logic above to help your child master the concept of high school math problems worksheet.