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 5/6?
- A2/6 + 1/6 + 3/6
- B1/6 + 5/6
- C1/6 + 1/6 + 3/6
- D1/6 + 1/6 + 2/6
25/8 = 1/8 + ?
Answer: ______________
3Which sum equals 1 1/6?
- A1 + 1 + 1/6
- B1 + 1/6 + 1/6
- C5/6 + 1/6
- D1 + 1/6
4Which sum equals 2 3/5?
- A1 + 1 + 3/5 + 1/5
- B1 + 1 + 3/5
- C1 + 3/5
- D1 + 1 + 1 + 3/5
53/5 = 1/5 + ?
Answer: ______________
6Which sum equals 5/8?
- A3/8 + 1/8 + 1/8
- B2/8 + 1/8 + 1/8
- C1/8 + 5/8
- D3/8 + 2/8 + 1/8
7Which sum equals 1 7/12?
- A1 + 7/12
- B11/12 + 7/12
- C1 + 1 + 7/12
- D1 + 7/12 + 1/12
8Which sum equals 9/10?
- A4/10 + 2/10 + 4/10
- B1/10 + 9/10
- C5/10 + 2/10 + 2/10
- D4/10 + 2/10 + 2/10
9Which sum equals 3/5?
- A1/5 + 3/5
- B1/5 + 1/5 + 1/5
- C1/5 + 1/5
- D2/5 + 1/5 + 1/5
104/6 = 2/6 + ?
Answer: ______________
11Which sum equals 3 5/8?
- A1 + 5/8
- B1 + 1 + 1 + 5/8
- C1 + 1 + 1 + 5/8 + 1/8
- D1 + 1 + 1 + 1 + 5/8
121 11/12 = 1 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. C (1/6 + 1/6 + 3/6)
- 2. 4/8
- 3. D (1 + 1/6)
- 4. B (1 + 1 + 3/5)
- 5. 2/5
- 6. A (3/8 + 1/8 + 1/8)
- 7. A (1 + 7/12)
- 8. C (5/10 + 2/10 + 2/10)
- 9. B (1/5 + 1/5 + 1/5)
- 10. 2/6
- 11. B (1 + 1 + 1 + 5/8)
- 12. 11/12
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose