πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
14 × (638 + 5) is how many times as large as 638 + 5? (No need to work it out!)
Answer: ______________
28 × (470 + 3) is how many times as large as 470 + 3? (No need to work it out!)
Answer: ______________
37 × (815 + 6) is how many times as large as 815 + 6? (No need to work it out!)
Answer: ______________
43 × (106 + 6) is how many times as large as 106 + 6? (No need to work it out!)
Answer: ______________
5Which expression means: Add 6 and 3, then multiply by 5.
- A(6 + 3) × 5
- B6 + 3 × 5
- C6 × 5 + 3
- D(6 + 3) + 5
6Which expression means: Add 11 and 5, then multiply by 2.
- A11 × 2 + 5
- B11 + 5 × 2
- C(11 + 5) + 2
- D(11 + 5) × 2
78 × (443 + 8) is how many times as large as 443 + 8? (No need to work it out!)
Answer: ______________
8Which expression means: Multiply 7 by 3, then add 6.
- A7 × 3 + 6
- B(7 + 6) × 3
- C7 × (3 + 6)
- D7 + 3 + 6
95 × (169 + 2) is how many times as large as 169 + 2? (No need to work it out!)
Answer: ______________
10Which expression means: Multiply 6 by 4, then add 7.
- A6 × 4 + 7
- B6 × (4 + 7)
- C(6 + 7) × 4
- D6 + 4 + 7
11Which expression means: Multiply 8 by 5, then add 12.
- A8 + 5 + 12
- B8 × 5 + 12
- C(8 + 12) × 5
- D8 × (5 + 12)
12Which expression means: Multiply 4 by 6, then add 6.
- A4 × (6 + 6)
- B4 × 6 + 6
- C4 + 6 + 6
- D(4 + 6) × 6
Answer key: Write expressions
- 1. 4
- 2. 8
- 3. 7
- 4. 3
- 5. A ((6 + 3) × 5)
- 6. D ((11 + 5) × 2)
- 7. 8
- 8. A (7 × 3 + 6)
- 9. 5
- 10. A (6 × 4 + 7)
- 11. B (8 × 5 + 12)
- 12. B (4 × 6 + 6)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write