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 7/8?
- A1 + 7/8 + 1/8
- B1 + 7/8
- C7/8 + 7/8
- D1 + 1 + 7/8
22/8 = ? × 1/8
Answer: ______________
33 1/5 = 5/5 + 5/5 + 1 + ?
Answer: ______________
4Which sum equals 1 3/10?
- A1 + 3/10 + 1/10
- B1 + 3/10
- C1 + 1 + 3/10
- D9/10 + 3/10
51 1/5 = 1 + ?
Answer: ______________
6Which sum equals 4/6?
- A2/6 + 1/6 + 1/6
- B1/6 + 1/6 + 3/6
- C1/6 + 1/6 + 1/6
- D1/6 + 4/6
77/5 = ? × 1/5
Answer: ______________
8Which sum equals 2 3/10?
- A1 + 1 + 3/10
- B1 + 1 + 3/10 + 1/10
- C1 + 1 + 1 + 3/10
- D1 + 3/10
93 5/6 = 1 + 1 + 1 + ?
Answer: ______________
101 11/12 = 1 + ?
Answer: ______________
11Which sum equals 3 9/10?
- A1 + 1 + 1 + 9/10
- B1 + 9/10
- C1 + 1 + 1 + 1 + 9/10
- D1 + 1 + 1 + 9/10 + 1/10
126/10 = 4/10 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. B (1 + 7/8)
- 2. 2
- 3. 1/5
- 4. B (1 + 3/10)
- 5. 1/5
- 6. A (2/6 + 1/6 + 1/6)
- 7. 7
- 8. A (1 + 1 + 3/10)
- 9. 5/6
- 10. 11/12
- 11. A (1 + 1 + 1 + 9/10)
- 12. 2/10
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose