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 1 11/12?
- A11/12 + 11/12
- B1 + 11/12
- C1 + 1 + 11/12
- D1 + 11/12 + 1/12
213/8 = ? × 1/8
Answer: ______________
33 1/12 = 12/12 + 1 + 1 + ?
Answer: ______________
41 1/6 = 6/6 + ?
Answer: ______________
54/12 = 3/12 + ?
Answer: ______________
6Which sum equals 3 7/12?
- A1 + 7/12
- B1 + 1 + 1 + 7/12 + 1/12
- C1 + 1 + 1 + 1 + 7/12
- D1 + 1 + 1 + 7/12
7Which sum equals 3 1/10?
- A1 + 1 + 1 + 1 + 1/10
- B1 + 1 + 1 + 1/10
- C1 + 1 + 1 + 1/10 + 1/10
- D1 + 1/10
82 1/8 = 8/8 + 8/8 + ?
Answer: ______________
9Which sum equals 1 7/8?
- A7/8 + 7/8
- B1 + 7/8
- C1 + 1 + 7/8
- D1 + 7/8 + 1/8
10Which sum equals 10/12?
- A6/12 + 1/12 + 3/12
- B2/12 + 1/12 + 6/12
- C1/12 + 10/12
- D3/12 + 5/12 + 3/12
113 5/12 = 12/12 + 1 + 12/12 + ?
Answer: ______________
122 3/8 = 1 + 1 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. B (1 + 11/12)
- 2. 13
- 3. 1/12
- 4. 1/6
- 5. 1/12
- 6. D (1 + 1 + 1 + 7/12)
- 7. B (1 + 1 + 1 + 1/10)
- 8. 1/8
- 9. B (1 + 7/8)
- 10. A (6/12 + 1/12 + 3/12)
- 11. 5/12
- 12. 3/8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose