πagarwalmath · 4th grade · Common Core 4.NF.B.3b
🧩 Break fractions apart
Add/subtract fractions with like denominators; mixed numbers
Name: ______________________Date: ____________
1Which sum equals 4/6?
- A1/6 + 4/6
- B2/6 + 1/6 + 1/6
- C1/6 + 3/6 + 1/6
- D1/6 + 1/6 + 1/6
2Which sum equals 5/6?
- A1/6 + 5/6
- B1/6 + 2/6 + 3/6
- C1/6 + 1/6 + 2/6
- D1/6 + 3/6 + 1/6
3Which sum equals 4/5?
- A1/5 + 1/5 + 1/5
- B1/5 + 2/5 + 1/5
- C2/5 + 2/5 + 1/5
- D1/5 + 4/5
48/8 = ? × 1/8
Answer: ______________
56/10 = ? × 1/10
Answer: ______________
63/8 = ? × 1/8
Answer: ______________
711/12 = 9/12 + ?
Answer: ______________
8Which sum equals 4/5?
- A1/5 + 4/5
- B2/5 + 1/5 + 1/5
- C1/5 + 1/5 + 1/5
- D1/5 + 3/5 + 1/5
9Which sum equals 7/8?
- A4/8 + 3/8 + 1/8
- B1/8 + 7/8
- C2/8 + 3/8 + 1/8
- D3/8 + 1/8 + 3/8
10Which sum equals 5/8?
- A2/8 + 1/8 + 2/8
- B1/8 + 1/8 + 2/8
- C1/8 + 2/8 + 3/8
- D1/8 + 5/8
117/12 = ? × 1/12
Answer: ______________
124/8 = ? × 1/8
Answer: ______________
Answer key: Break fractions apart
- 1. B (2/6 + 1/6 + 1/6)
- 2. D (1/6 + 3/6 + 1/6)
- 3. B (1/5 + 2/5 + 1/5)
- 4. 8
- 5. 6
- 6. 3
- 7. 2/12
- 8. B (2/5 + 1/5 + 1/5)
- 9. D (3/8 + 1/8 + 3/8)
- 10. A (2/8 + 1/8 + 2/8)
- 11. 7
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose