πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
1Which expression means: Add 3 and 2, then multiply by 3.
- A(3 + 2) × 3
- B3 × 3 + 2
- C3 + 2 × 3
- D(3 + 2) + 3
2Which expression means: Add 12 and 10, then multiply by 5.
- A(12 + 10) + 5
- B12 + 10 × 5
- C(12 + 10) × 5
- D12 × 5 + 10
3Which expression means: Add 7 and 10, then multiply by 3.
- A(7 + 10) × 3
- B(7 + 10) + 3
- C7 × 3 + 10
- D7 + 10 × 3
44 × (574 + 6) is how many times as large as 574 + 6? (No need to work it out!)
Answer: ______________
5Which expression means: Multiply 6 by 9, then add 10.
- A(6 + 10) × 9
- B6 × 9 + 10
- C6 + 9 + 10
- D6 × (9 + 10)
63 × (101 + 9) is how many times as large as 101 + 9? (No need to work it out!)
Answer: ______________
7Which expression means: Multiply 7 by 4, then add 12.
- A7 × 4 + 12
- B(7 + 12) × 4
- C7 + 4 + 12
- D7 × (4 + 12)
82 × (177 + 2) is how many times as large as 177 + 2? (No need to work it out!)
Answer: ______________
9Which expression means: Multiply 10 by 9, then add 12.
- A(10 + 12) × 9
- B10 + 9 + 12
- C10 × (9 + 12)
- D10 × 9 + 12
105 × (417 + 2) is how many times as large as 417 + 2? (No need to work it out!)
Answer: ______________
11Which expression means: Add 12 and 6, then multiply by 6.
- A(12 + 6) × 6
- B12 × 6 + 6
- C(12 + 6) + 6
- D12 + 6 × 6
127 × (773 + 9) is how many times as large as 773 + 9? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. A ((3 + 2) × 3)
- 2. C ((12 + 10) × 5)
- 3. A ((7 + 10) × 3)
- 4. 4
- 5. B (6 × 9 + 10)
- 6. 3
- 7. A (7 × 4 + 12)
- 8. 2
- 9. D (10 × 9 + 12)
- 10. 5
- 11. A ((12 + 6) × 6)
- 12. 7
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write