πagarwalmath · 4th grade · Common Core 4.NF.B.3b
🧩 Break fractions apart
Add/subtract fractions with like denominators; mixed numbers
Name: ______________________Date: ____________
14/12 = 2/12 + ?
Answer: ______________
2Which sum equals 3 1/6?
- A1 + 1 + 1 + 1/6 + 1/6
- B1 + 1/6
- C1 + 1 + 1 + 1/6
- D1 + 1 + 1 + 1 + 1/6
3Which sum equals 7/10?
- A3/10 + 1/10 + 3/10
- B3/10 + 2/10 + 1/10
- C1/10 + 7/10
- D4/10 + 2/10 + 2/10
42 1/10 = 10/10 + 10/10 + ?
Answer: ______________
5Which sum equals 1 9/10?
- A1 + 1 + 9/10
- B9/10 + 9/10
- C1 + 9/10 + 1/10
- D1 + 9/10
66/8 = 3/8 + ?
Answer: ______________
71 5/6 = 1 + ?
Answer: ______________
8Which sum equals 1 1/12?
- A11/12 + 1/12
- B1 + 1/12
- C1 + 1 + 1/12
- D1 + 1/12 + 1/12
94/12 = 1/12 + ?
Answer: ______________
10Which sum equals 1 5/6?
- A1 + 5/6
- B1 + 5/6 + 1/6
- C1 + 1 + 5/6
- D5/6 + 5/6
11Which sum equals 3 1/8?
- A1 + 1 + 1 + 1/8
- B1 + 1 + 1 + 1/8 + 1/8
- C1 + 1 + 1 + 1 + 1/8
- D1 + 1/8
12Which sum equals 3/6?
- A2/6 + 1/6 + 1/6
- B1/6 + 3/6
- C1/6 + 1/6
- D1/6 + 1/6 + 1/6
Answer key: Break fractions apart
- 1. 2/12
- 2. C (1 + 1 + 1 + 1/6)
- 3. A (3/10 + 1/10 + 3/10)
- 4. 1/10
- 5. D (1 + 9/10)
- 6. 3/8
- 7. 5/6
- 8. B (1 + 1/12)
- 9. 3/12
- 10. A (1 + 5/6)
- 11. A (1 + 1 + 1 + 1/8)
- 12. D (1/6 + 1/6 + 1/6)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose