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 3/10?
- A1/10 + 1/10
- B2/10 + 1/10 + 1/10
- C1/10 + 1/10 + 1/10
- D1/10 + 3/10
21 1/12 = 1 + ?
Answer: ______________
36/8 = 2/8 + ?
Answer: ______________
42/8 = ? × 1/8
Answer: ______________
5Which sum equals 3/6?
- A1/6 + 1/6
- B1/6 + 3/6
- C1/6 + 1/6 + 2/6
- D1/6 + 1/6 + 1/6
62 3/5 = 5/5 + 5/5 + ?
Answer: ______________
721/12 = ? × 1/12
Answer: ______________
84/6 = 2/6 + ?
Answer: ______________
91 11/12 = 12/12 + ?
Answer: ______________
101 7/12 = 12/12 + ?
Answer: ______________
112 3/5 = 1 + 1 + ?
Answer: ______________
123/12 = 1/12 + ?
Answer: ______________
Answer key: Break fractions apart
- 1. C (1/10 + 1/10 + 1/10)
- 2. 1/12
- 3. 4/8
- 4. 2
- 5. D (1/6 + 1/6 + 1/6)
- 6. 3/5
- 7. 21
- 8. 2/6
- 9. 11/12
- 10. 7/12
- 11. 3/5
- 12. 2/12
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/fraction-decompose