πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
15 × (568 + 8) is how many times as large as 568 + 8? (No need to work it out!)
Answer: ______________
2Which expression means: Multiply 10 by 9, then add 11.
- A(10 + 11) × 9
- B10 × (9 + 11)
- C10 + 9 + 11
- D10 × 9 + 11
33 × (553 + 3) is how many times as large as 553 + 3? (No need to work it out!)
Answer: ______________
4Which expression means: Add 4 and 5, then multiply by 3.
- A4 + 5 × 3
- B4 × 3 + 5
- C(4 + 5) × 3
- D(4 + 5) + 3
59 × (946 + 12) is how many times as large as 946 + 12? (No need to work it out!)
Answer: ______________
67 × (371 + 4) is how many times as large as 371 + 4? (No need to work it out!)
Answer: ______________
7Which expression means: Add 5 and 9, then multiply by 9.
- A(5 + 9) + 9
- B(5 + 9) × 9
- C5 × 9 + 9
- D5 + 9 × 9
8Which expression means: Add 5 and 3, then multiply by 9.
- A(5 + 3) × 9
- B(5 + 3) + 9
- C5 × 9 + 3
- D5 + 3 × 9
9Which expression means: Multiply 12 by 5, then add 10.
- A12 × 5 + 10
- B(12 + 10) × 5
- C12 × (5 + 10)
- D12 + 5 + 10
102 × (318 + 12) is how many times as large as 318 + 12? (No need to work it out!)
Answer: ______________
11Which expression means: Add 12 and 6, then multiply by 2.
- A12 × 2 + 6
- B(12 + 6) + 2
- C12 + 6 × 2
- D(12 + 6) × 2
12Which expression means: Add 7 and 8, then multiply by 9.
- A(7 + 8) × 9
- B7 × 9 + 8
- C7 + 8 × 9
- D(7 + 8) + 9
Answer key: Write expressions
- 1. 5
- 2. D (10 × 9 + 11)
- 3. 3
- 4. C ((4 + 5) × 3)
- 5. 9
- 6. 7
- 7. B ((5 + 9) × 9)
- 8. A ((5 + 3) × 9)
- 9. A (12 × 5 + 10)
- 10. 2
- 11. D ((12 + 6) × 2)
- 12. A ((7 + 8) × 9)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write