πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
15 × (374 + 12) is how many times as large as 374 + 12? (No need to work it out!)
Answer: ______________
2Which expression means: Multiply 10 by 4, then add 9.
- A10 + 4 + 9
- B(10 + 9) × 4
- C10 × (4 + 9)
- D10 × 4 + 9
3Which expression means: Multiply 5 by 5, then add 12.
- A5 × (5 + 12)
- B(5 + 12) × 5
- C5 × 5 + 12
- D5 + 5 + 12
4Which expression means: Multiply 4 by 2, then add 6.
- A4 + 2 + 6
- B(4 + 6) × 2
- C4 × (2 + 6)
- D4 × 2 + 6
59 × (655 + 5) is how many times as large as 655 + 5? (No need to work it out!)
Answer: ______________
6Which expression means: Add 4 and 5, then multiply by 7.
- A4 + 5 × 7
- B(4 + 5) × 7
- C(4 + 5) + 7
- D4 × 7 + 5
75 × (380 + 2) is how many times as large as 380 + 2? (No need to work it out!)
Answer: ______________
8Which expression means: Multiply 7 by 7, then add 3.
- A(7 + 3) × 7
- B7 × 7 + 3
- C7 × (7 + 3)
- D7 + 7 + 3
98 × (331 + 3) is how many times as large as 331 + 3? (No need to work it out!)
Answer: ______________
10Which expression means: Add 7 and 4, then multiply by 6.
- A7 × 6 + 4
- B7 + 4 × 6
- C(7 + 4) × 6
- D(7 + 4) + 6
115 × (457 + 9) is how many times as large as 457 + 9? (No need to work it out!)
Answer: ______________
12Which expression means: Add 8 and 2, then multiply by 7.
- A8 + 2 × 7
- B8 × 7 + 2
- C(8 + 2) × 7
- D(8 + 2) + 7
Answer key: Write expressions
- 1. 5
- 2. D (10 × 4 + 9)
- 3. C (5 × 5 + 12)
- 4. D (4 × 2 + 6)
- 5. 9
- 6. B ((4 + 5) × 7)
- 7. 5
- 8. B (7 × 7 + 3)
- 9. 8
- 10. C ((7 + 4) × 6)
- 11. 5
- 12. C ((8 + 2) × 7)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write