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 5/6?
- A5/6 + 5/6
- B1 + 5/6
- C1 + 1 + 5/6
- D1 + 5/6 + 1/6
21 3/10 = 10/10 + ?
Answer: ______________
3Which sum equals 5/12?
- A1/12 + 3/12 + 2/12
- B1/12 + 2/12 + 2/12
- C1/12 + 5/12
- D2/12 + 1/12 + 1/12
46/5 = ? × 1/5
Answer: ______________
5Which sum equals 8/12?
- A4/12 + 1/12 + 2/12
- B1/12 + 5/12 + 2/12
- C1/12 + 8/12
- D1/12 + 2/12 + 6/12
6Which sum equals 2 7/12?
- A1 + 1 + 7/12 + 1/12
- B1 + 1 + 7/12
- C1 + 7/12
- D1 + 1 + 1 + 7/12
7Which sum equals 1 3/8?
- A1 + 3/8 + 1/8
- B7/8 + 3/8
- C1 + 1 + 3/8
- D1 + 3/8
8Which sum equals 3/10?
- A2/10 + 1/10 + 1/10
- B1/10 + 1/10
- C1/10 + 1/10 + 1/10
- D1/10 + 3/10
91 3/8 = 8/8 + ?
Answer: ______________
104/5 = 2/5 + ?
Answer: ______________
113 3/5 = 5/5 + 1 + 1 + ?
Answer: ______________
12Which sum equals 1 1/8?
- A1 + 1/8
- B1 + 1/8 + 1/8
- C1 + 1 + 1/8
- D7/8 + 1/8
Answer key: Break fractions apart
- 1. B (1 + 5/6)
- 2. 3/10
- 3. B (1/12 + 2/12 + 2/12)
- 4. 6
- 5. B (1/12 + 5/12 + 2/12)
- 6. B (1 + 1 + 7/12)
- 7. D (1 + 3/8)
- 8. C (1/10 + 1/10 + 1/10)
- 9. 3/8
- 10. 2/5
- 11. 3/5
- 12. A (1 + 1/8)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose