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5th Grade Fraction Addition Worksheet Generator
Create a printable 5th grade fraction addition worksheet for ages 10–11 — 20 fresh problems (denominators 2–12) every time you click, with a separate answer-key page. Aligned to Common Core 5.NF.A.1 — add fractions with unlike denominators.
Worksheet generator
5th Grade Fraction Addition
5.NF.A.1 — add fractions with unlike denominators
Name: ________________Date: __________Score: ____ / 20
- 1.23 + 411 =
- 2.12 + 23 =
- 3.13 + 12 =
- 4.23 + 12 =
- 5.1011 + 18 =
- 6.110 + 12 =
- 7.810 + 611 =
- 8.34 + 12 =
- 9.910 + 59 =
- 10.37 + 58 =
- 11.17 + 28 =
- 12.12 + 59 =
- 13.110 + 23 =
- 14.711 + 25 =
- 15.12 + 29 =
- 16.48 + 511 =
- 17.710 + 48 =
- 18.17 + 24 =
- 19.59 + 12 =
- 20.312 + 14 =
Answer key — 5th Grade Fraction Addition
- 1. 2/3 + 4/11 = 1 1/33
- 2. 1/2 + 2/3 = 1 1/6
- 3. 1/3 + 1/2 = 5/6
- 4. 2/3 + 1/2 = 1 1/6
- 5. 10/11 + 1/8 = 1 3/88
- 6. 1/10 + 1/2 = 3/5
- 7. 8/10 + 6/11 = 1 19/55
- 8. 3/4 + 1/2 = 1 1/4
- 9. 9/10 + 5/9 = 1 41/90
- 10. 3/7 + 5/8 = 1 3/56
- 11. 1/7 + 2/8 = 11/28
- 12. 1/2 + 5/9 = 1 1/18
- 13. 1/10 + 2/3 = 23/30
- 14. 7/11 + 2/5 = 1 2/55
- 15. 1/2 + 2/9 = 13/18
- 16. 4/8 + 5/11 = 21/22
- 17. 7/10 + 4/8 = 1 1/5
- 18. 1/7 + 2/4 = 9/14
- 19. 5/9 + 1/2 = 1 1/18
- 20. 3/12 + 1/4 = 1/2
Sample problems
2/3 + 4/11 = 1 1/331/2 + 2/3 = 1 1/61/3 + 1/2 = 5/62/3 + 1/2 = 1 1/6
How to use it in class
- Click New worksheet for a different set — ideal for daily fluency practice or differentiated copies.
- Print worksheet prints only the sheet; the answer key goes on its own page (untick to leave it out).
- Time students on repeated sheets to track fluency gains week by week.
Standards alignment
Number ranges follow the Common Core grade-level expectations (K: add/subtract within 10; Grade 1: within 20; Grade 2: within 100; Grade 3: within 1,000 and multiplication facts to 10 × 10; Grade 4: multi-digit; Grade 5: decimals to hundredths and fractions with unlike denominators; Grades 6–8: fraction division, ratios, integers and linear equations).
5th Grade worksheets
| Worksheet | Number range | Standard |
|---|---|---|
| Multiplication | 100–999 × 10–99 | 5.NBT.B.5 — fluently multiply multi-digit whole numbers |
| Division | dividends 1000–9,999 ÷ 11–99, with remainders | 5.NBT.B.6 — divide four-digit dividends by two-digit divisors |
| Decimal Addition | decimals to hundredths | 5.NBT.B.7 — add decimals to hundredths |
| Decimal Subtraction | decimals to hundredths | 5.NBT.B.7 — subtract decimals to hundredths |
| Fraction Addition | denominators 2–12 | 5.NF.A.1 — add fractions with unlike denominators |
Frequently asked questions
Are the worksheets free to print?
Yes — unlimited, free and with no sign-up. Use them in class, for homework or tutoring.
Is there an answer key?
Yes. Every worksheet prints with an answer key on a separate page; untick “Print answer key” to leave it out.
Do I get different problems each time?
Yes. Each click on “New worksheet” builds 20 new problems within the grade-level range, with no duplicates on a sheet.
What does 5th grade fraction addition cover?
5.NF.A.1 — add fractions with unlike denominators. This sheet uses denominators 2–12.
Can I use it on a tablet?
Yes — or print to PDF from the print dialog to share digitally.