πagarwalmath · 4th grade · Common Core 4.NF.B.3b
🧩 Break fractions apart
Add/subtract fractions with like denominators; mixed numbers
Name: ______________________Date: ____________
14/8 = 3/8 + ?
Answer: ______________
2Which sum equals 2 1/10?
- A1 + 1 + 1/10
- B1 + 1 + 1 + 1/10
- C1 + 1 + 1/10 + 1/10
- D1 + 1/10
33 7/10 = 10/10 + 10/10 + 1 + ?
Answer: ______________
45/5 = ? × 1/5
Answer: ______________
5Which sum equals 4/6?
- A1/6 + 3/6 + 1/6
- B2/6 + 1/6 + 1/6
- C1/6 + 4/6
- D1/6 + 1/6 + 1/6
63 5/12 = 1 + 12/12 + 1 + ?
Answer: ______________
7Which sum equals 1 1/5?
- A1 + 1/5 + 1/5
- B4/5 + 1/5
- C1 + 1 + 1/5
- D1 + 1/5
8Which sum equals 1 2/5?
- A1 + 2/5 + 1/5
- B1 + 2/5
- C1 + 1 + 2/5
- D4/5 + 2/5
9Which sum equals 1 1/8?
- A1 + 1/8
- B7/8 + 1/8
- C1 + 1/8 + 1/8
- D1 + 1 + 1/8
10Which sum equals 3 1/8?
- A1 + 1/8
- B1 + 1 + 1 + 1 + 1/8
- C1 + 1 + 1 + 1/8 + 1/8
- D1 + 1 + 1 + 1/8
111 2/5 = 1 + ?
Answer: ______________
12Which sum equals 2 9/10?
- A1 + 1 + 1 + 9/10
- B1 + 1 + 9/10 + 1/10
- C1 + 1 + 9/10
- D1 + 9/10
Answer key: Break fractions apart
- 1. 1/8
- 2. A (1 + 1 + 1/10)
- 3. 7/10
- 4. 5
- 5. B (2/6 + 1/6 + 1/6)
- 6. 5/12
- 7. D (1 + 1/5)
- 8. B (1 + 2/5)
- 9. A (1 + 1/8)
- 10. D (1 + 1 + 1 + 1/8)
- 11. 2/5
- 12. C (1 + 1 + 9/10)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose