πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
1Which expression means: Multiply 6 by 9, then add 10.
- A(6 + 10) × 9
- B6 + 9 + 10
- C6 × 9 + 10
- D6 × (9 + 10)
28 × (933 + 4) is how many times as large as 933 + 4? (No need to work it out!)
Answer: ______________
3Which expression means: Multiply 11 by 8, then add 3.
- A11 × (8 + 3)
- B11 + 8 + 3
- C(11 + 3) × 8
- D11 × 8 + 3
4Which expression means: Add 6 and 9, then multiply by 4.
- A6 + 9 × 4
- B6 × 4 + 9
- C(6 + 9) + 4
- D(6 + 9) × 4
5Which expression means: Multiply 4 by 5, then add 12.
- A4 + 5 + 12
- B4 × 5 + 12
- C4 × (5 + 12)
- D(4 + 12) × 5
6Which expression means: Add 12 and 2, then multiply by 4.
- A12 + 2 × 4
- B12 × 4 + 2
- C(12 + 2) + 4
- D(12 + 2) × 4
74 × (113 + 11) is how many times as large as 113 + 11? (No need to work it out!)
Answer: ______________
8Which expression means: Multiply 10 by 7, then add 9.
- A(10 + 9) × 7
- B10 + 7 + 9
- C10 × 7 + 9
- D10 × (7 + 9)
92 × (490 + 6) is how many times as large as 490 + 6? (No need to work it out!)
Answer: ______________
10Which expression means: Multiply 8 by 2, then add 11.
- A8 × 2 + 11
- B(8 + 11) × 2
- C8 + 2 + 11
- D8 × (2 + 11)
114 × (417 + 10) is how many times as large as 417 + 10? (No need to work it out!)
Answer: ______________
123 × (239 + 5) is how many times as large as 239 + 5? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. C (6 × 9 + 10)
- 2. 8
- 3. D (11 × 8 + 3)
- 4. D ((6 + 9) × 4)
- 5. B (4 × 5 + 12)
- 6. D ((12 + 2) × 4)
- 7. 4
- 8. C (10 × 7 + 9)
- 9. 2
- 10. A (8 × 2 + 11)
- 11. 4
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write