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 11/12?
- A1/12 + 11/12
- B10/12 + 1/12 + 1/12
- C6/12 + 1/12 + 3/12
- D6/12 + 4/12 + 1/12
2Which sum equals 5/6?
- A2/6 + 1/6 + 2/6
- B1/6 + 5/6
- C2/6 + 1/6 + 1/6
- D3/6 + 2/6 + 1/6
3Which sum equals 3 9/10?
- A1 + 1 + 1 + 1 + 9/10
- B1 + 1 + 1 + 9/10 + 1/10
- C1 + 9/10
- D1 + 1 + 1 + 9/10
4Which sum equals 1 7/8?
- A7/8 + 7/8
- B1 + 7/8
- C1 + 7/8 + 1/8
- D1 + 1 + 7/8
53 4/5 = 1 + 5/5 + 5/5 + ?
Answer: ______________
61 5/12 = 1 + ?
Answer: ______________
7Which sum equals 2 1/6?
- A1 + 1/6
- B1 + 1 + 1/6 + 1/6
- C1 + 1 + 1 + 1/6
- D1 + 1 + 1/6
83/8 = 1/8 + ?
Answer: ______________
9Which sum equals 4/5?
- A2/5 + 1/5 + 2/5
- B1/5 + 1/5 + 1/5
- C1/5 + 4/5
- D1/5 + 1/5 + 2/5
10Which sum equals 4/8?
- A1/8 + 1/8 + 1/8
- B2/8 + 1/8 + 1/8
- C1/8 + 4/8
- D2/8 + 2/8 + 1/8
112 7/8 = 8/8 + 8/8 + ?
Answer: ______________
128/12 = 2/12 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. D (6/12 + 4/12 + 1/12)
- 2. A (2/6 + 1/6 + 2/6)
- 3. D (1 + 1 + 1 + 9/10)
- 4. B (1 + 7/8)
- 5. 4/5
- 6. 5/12
- 7. D (1 + 1 + 1/6)
- 8. 2/8
- 9. D (1/5 + 1/5 + 2/5)
- 10. B (2/8 + 1/8 + 1/8)
- 11. 7/8
- 12. 6/12
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose