πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
16 × (747 + 12) is how many times as large as 747 + 12? (No need to work it out!)
Answer: ______________
23 × (958 + 8) is how many times as large as 958 + 8? (No need to work it out!)
Answer: ______________
36 × (794 + 11) is how many times as large as 794 + 11? (No need to work it out!)
Answer: ______________
4Which expression means: Add 10 and 5, then multiply by 7.
- A(10 + 5) × 7
- B(10 + 5) + 7
- C10 × 7 + 5
- D10 + 5 × 7
5Which expression means: Multiply 10 by 9, then add 2.
- A10 + 9 + 2
- B(10 + 2) × 9
- C10 × (9 + 2)
- D10 × 9 + 2
6Which expression means: Multiply 5 by 5, then add 12.
- A5 × (5 + 12)
- B5 + 5 + 12
- C(5 + 12) × 5
- D5 × 5 + 12
75 × (794 + 11) is how many times as large as 794 + 11? (No need to work it out!)
Answer: ______________
8Which expression means: Multiply 3 by 8, then add 4.
- A(3 + 4) × 8
- B3 × (8 + 4)
- C3 + 8 + 4
- D3 × 8 + 4
96 × (590 + 5) is how many times as large as 590 + 5? (No need to work it out!)
Answer: ______________
106 × (279 + 4) is how many times as large as 279 + 4? (No need to work it out!)
Answer: ______________
11Which expression means: Multiply 9 by 8, then add 11.
- A9 × (8 + 11)
- B9 × 8 + 11
- C9 + 8 + 11
- D(9 + 11) × 8
128 × (351 + 10) is how many times as large as 351 + 10? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. 6
- 2. 3
- 3. 6
- 4. A ((10 + 5) × 7)
- 5. D (10 × 9 + 2)
- 6. D (5 × 5 + 12)
- 7. 5
- 8. D (3 × 8 + 4)
- 9. 6
- 10. 6
- 11. B (9 × 8 + 11)
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write