πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
1Which expression means: Add 8 and 11, then multiply by 7.
- A(8 + 11) + 7
- B8 × 7 + 11
- C8 + 11 × 7
- D(8 + 11) × 7
2Which expression means: Add 12 and 13, then multiply by 9.
- A12 × 9 + 13
- B(12 + 13) × 9
- C12 + 13 × 9
- D(12 + 13) + 9
3Which expression means: Add 4 and 5, then multiply by 7.
- A4 + 5 × 7
- B4 × 7 + 5
- C(4 + 5) × 7
- D(4 + 5) + 7
4Which expression means: Multiply 7 by 9, then add 9.
- A7 + 9 + 9
- B(7 + 9) × 9
- C7 × 9 + 9
- D7 × (9 + 9)
5Which expression means: Multiply 3 by 8, then add 12.
- A3 + 8 + 12
- B3 × (8 + 12)
- C(3 + 12) × 8
- D3 × 8 + 12
6Which expression means: Add 6 and 8, then multiply by 2.
- A6 + 8 × 2
- B(6 + 8) + 2
- C6 × 2 + 8
- D(6 + 8) × 2
7Which expression means: Multiply 3 by 5, then add 4.
- A(3 + 4) × 5
- B3 × (5 + 4)
- C3 + 5 + 4
- D3 × 5 + 4
8Which expression means: Add 2 and 4, then multiply by 3.
- A(2 + 4) + 3
- B2 + 4 × 3
- C2 × 3 + 4
- D(2 + 4) × 3
9Which expression means: Add 12 and 6, then multiply by 2.
- A12 × 2 + 6
- B12 + 6 × 2
- C(12 + 6) × 2
- D(12 + 6) + 2
103 × (477 + 10) is how many times as large as 477 + 10? (No need to work it out!)
Answer: ______________
117 × (484 + 7) is how many times as large as 484 + 7? (No need to work it out!)
Answer: ______________
126 × (487 + 8) is how many times as large as 487 + 8? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. D ((8 + 11) × 7)
- 2. B ((12 + 13) × 9)
- 3. C ((4 + 5) × 7)
- 4. C (7 × 9 + 9)
- 5. D (3 × 8 + 12)
- 6. D ((6 + 8) × 2)
- 7. D (3 × 5 + 4)
- 8. D ((2 + 4) × 3)
- 9. C ((12 + 6) × 2)
- 10. 3
- 11. 7
- 12. 6
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write