πagarwalmath · 4th grade · Common Core 4.NF.B.3b
🧩 Break fractions apart
Add/subtract fractions with like denominators; mixed numbers
Name: ______________________Date: ____________
110/8 = ? × 1/8
Answer: ______________
217/10 = ? × 1/10
Answer: ______________
3Which sum equals 5/10?
- A1/10 + 5/10
- B4/10 + 1/10 + 1/10
- C1/10 + 1/10 + 3/10
- D1/10 + 2/10 + 1/10
45/10 = 2/10 + ?
Answer: ______________
53/5 = ? × 1/5
Answer: ______________
6Which sum equals 4/5?
- A2/5 + 1/5 + 1/5
- B2/5 + 1/5 + 2/5
- C1/5 + 4/5
- D1/5 + 1/5 + 1/5
7Which sum equals 6/12?
- A1/12 + 6/12
- B4/12 + 1/12 + 2/12
- C4/12 + 1/12 + 1/12
- D1/12 + 1/12 + 3/12
8Which sum equals 5/6?
- A2/6 + 2/6 + 1/6
- B1/6 + 1/6 + 2/6
- C1/6 + 5/6
- D3/6 + 2/6 + 1/6
916/10 = ? × 1/10
Answer: ______________
104/6 = 3/6 + ?
Answer: ______________
11Which sum equals 3/5?
- A1/5 + 1/5 + 1/5
- B1/5 + 1/5
- C1/5 + 2/5 + 1/5
- D1/5 + 3/5
125/6 = 3/6 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. 10
- 2. 17
- 3. C (1/10 + 1/10 + 3/10)
- 4. 3/10
- 5. 3
- 6. A (2/5 + 1/5 + 1/5)
- 7. C (4/12 + 1/12 + 1/12)
- 8. A (2/6 + 2/6 + 1/6)
- 9. 16
- 10. 1/6
- 11. A (1/5 + 1/5 + 1/5)
- 12. 2/6
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose