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 3 1/6?
- A1 + 1/6
- B1 + 1 + 1 + 1/6 + 1/6
- C1 + 1 + 1 + 1 + 1/6
- D1 + 1 + 1 + 1/6
2Which sum equals 11/12?
- A1/12 + 11/12
- B3/12 + 4/12 + 3/12
- C1/12 + 6/12 + 5/12
- D5/12 + 4/12 + 2/12
3Which sum equals 2 5/6?
- A1 + 1 + 1 + 5/6
- B1 + 1 + 5/6 + 1/6
- C1 + 5/6
- D1 + 1 + 5/6
4Which sum equals 1 1/12?
- A1 + 1/12
- B1 + 1 + 1/12
- C11/12 + 1/12
- D1 + 1/12 + 1/12
5Which sum equals 1 7/8?
- A1 + 1 + 7/8
- B7/8 + 7/8
- C1 + 7/8 + 1/8
- D1 + 7/8
6Which sum equals 2 2/5?
- A1 + 1 + 2/5
- B1 + 1 + 1 + 2/5
- C1 + 1 + 2/5 + 1/5
- D1 + 2/5
72 9/10 = 10/10 + 10/10 + ?
Answer: ______________
82 5/6 = 1 + 6/6 + ?
Answer: ______________
95/6 = 4/6 + ?
Answer: ______________
10Which sum equals 3 4/5?
- A1 + 1 + 1 + 4/5 + 1/5
- B1 + 1 + 1 + 4/5
- C1 + 4/5
- D1 + 1 + 1 + 1 + 4/5
114/5 = 3/5 + ?
Answer: ______________
12Which sum equals 4/6?
- A1/6 + 1/6 + 1/6
- B3/6 + 1/6 + 1/6
- C1/6 + 4/6
- D2/6 + 1/6 + 1/6
Answer key: Break fractions apart
- 1. D (1 + 1 + 1 + 1/6)
- 2. D (5/12 + 4/12 + 2/12)
- 3. D (1 + 1 + 5/6)
- 4. A (1 + 1/12)
- 5. D (1 + 7/8)
- 6. A (1 + 1 + 2/5)
- 7. 9/10
- 8. 5/6
- 9. 1/6
- 10. B (1 + 1 + 1 + 4/5)
- 11. 1/5
- 12. D (2/6 + 1/6 + 1/6)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose