πagarwalmath · 4th grade · Common Core 4.NF.B.3b
🧩 Break fractions apart
Add/subtract fractions with like denominators; mixed numbers
Name: ______________________Date: ____________
14/10 = 2/10 + ?
Answer: ______________
2Which sum equals 4/6?
- A1/6 + 1/6 + 1/6
- B3/6 + 1/6 + 1/6
- C1/6 + 4/6
- D2/6 + 1/6 + 1/6
3Which sum equals 5/6?
- A1/6 + 5/6
- B2/6 + 1/6 + 1/6
- C1/6 + 4/6 + 1/6
- D1/6 + 1/6 + 3/6
4Which sum equals 3/10?
- A2/10 + 1/10 + 1/10
- B1/10 + 1/10
- C1/10 + 1/10 + 1/10
- D1/10 + 3/10
53/5 = 2/5 + ?
Answer: ______________
617/10 = ? × 1/10
Answer: ______________
79/10 = 5/10 + ?
Answer: ______________
84/6 = 3/6 + ?
Answer: ______________
98/12 = 1/12 + ?
Answer: ______________
1018/10 = ? × 1/10
Answer: ______________
11Which sum equals 5/6?
- A1/6 + 2/6 + 1/6
- B2/6 + 1/6 + 2/6
- C4/6 + 1/6 + 1/6
- D1/6 + 5/6
12Which sum equals 9/12?
- A5/12 + 1/12 + 2/12
- B1/12 + 9/12
- C1/12 + 6/12 + 2/12
- D8/12 + 1/12 + 1/12
Answer key: Break fractions apart
- 1. 2/10
- 2. D (2/6 + 1/6 + 1/6)
- 3. D (1/6 + 1/6 + 3/6)
- 4. C (1/10 + 1/10 + 1/10)
- 5. 1/5
- 6. 17
- 7. 4/10
- 8. 1/6
- 9. 7/12
- 10. 18
- 11. B (2/6 + 1/6 + 2/6)
- 12. C (1/12 + 6/12 + 2/12)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose