πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
12 × (479 + 10) is how many times as large as 479 + 10? (No need to work it out!)
Answer: ______________
29 × (555 + 9) is how many times as large as 555 + 9? (No need to work it out!)
Answer: ______________
3Which expression means: Add 7 and 12, then multiply by 4.
- A(7 + 12) × 4
- B7 + 12 × 4
- C7 × 4 + 12
- D(7 + 12) + 4
4Which expression means: Add 11 and 5, then multiply by 2.
- A(11 + 5) + 2
- B11 + 5 × 2
- C11 × 2 + 5
- D(11 + 5) × 2
5Which expression means: Add 6 and 9, then multiply by 4.
- A6 + 9 × 4
- B6 × 4 + 9
- C(6 + 9) + 4
- D(6 + 9) × 4
6Which expression means: Add 2 and 11, then multiply by 3.
- A(2 + 11) + 3
- B2 + 11 × 3
- C(2 + 11) × 3
- D2 × 3 + 11
7Which expression means: Multiply 6 by 2, then add 12.
- A6 × (2 + 12)
- B6 × 2 + 12
- C6 + 2 + 12
- D(6 + 12) × 2
87 × (527 + 4) is how many times as large as 527 + 4? (No need to work it out!)
Answer: ______________
99 × (903 + 5) is how many times as large as 903 + 5? (No need to work it out!)
Answer: ______________
10Which expression means: Multiply 11 by 9, then add 8.
- A(11 + 8) × 9
- B11 × 9 + 8
- C11 × (9 + 8)
- D11 + 9 + 8
11Which expression means: Multiply 6 by 8, then add 2.
- A(6 + 2) × 8
- B6 + 8 + 2
- C6 × 8 + 2
- D6 × (8 + 2)
126 × (485 + 3) is how many times as large as 485 + 3? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. 2
- 2. 9
- 3. A ((7 + 12) × 4)
- 4. D ((11 + 5) × 2)
- 5. D ((6 + 9) × 4)
- 6. C ((2 + 11) × 3)
- 7. B (6 × 2 + 12)
- 8. 7
- 9. 9
- 10. B (11 × 9 + 8)
- 11. C (6 × 8 + 2)
- 12. 6
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write