πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
1Which expression means: Add 7 and 3, then multiply by 8.
- A(7 + 3) × 8
- B(7 + 3) + 8
- C7 × 8 + 3
- D7 + 3 × 8
2Which expression means: Multiply 7 by 7, then add 10.
- A7 + 7 + 10
- B7 × (7 + 10)
- C7 × 7 + 10
- D(7 + 10) × 7
39 × (106 + 8) is how many times as large as 106 + 8? (No need to work it out!)
Answer: ______________
4Which expression means: Multiply 11 by 6, then add 9.
- A11 + 6 + 9
- B11 × 6 + 9
- C11 × (6 + 9)
- D(11 + 9) × 6
55 × (812 + 10) is how many times as large as 812 + 10? (No need to work it out!)
Answer: ______________
68 × (999 + 6) is how many times as large as 999 + 6? (No need to work it out!)
Answer: ______________
7Which expression means: Add 4 and 5, then multiply by 4.
- A(4 + 5) × 4
- B4 × 4 + 5
- C4 + 5 × 4
- D(4 + 5) + 4
8Which expression means: Add 10 and 5, then multiply by 8.
- A(10 + 5) × 8
- B(10 + 5) + 8
- C10 × 8 + 5
- D10 + 5 × 8
9Which expression means: Multiply 6 by 9, then add 4.
- A(6 + 4) × 9
- B6 × (9 + 4)
- C6 + 9 + 4
- D6 × 9 + 4
10Which expression means: Add 6 and 11, then multiply by 6.
- A6 × 6 + 11
- B6 + 11 × 6
- C(6 + 11) + 6
- D(6 + 11) × 6
11Which expression means: Add 7 and 4, then multiply by 2.
- A(7 + 4) × 2
- B(7 + 4) + 2
- C7 × 2 + 4
- D7 + 4 × 2
128 × (760 + 9) is how many times as large as 760 + 9? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. A ((7 + 3) × 8)
- 2. C (7 × 7 + 10)
- 3. 9
- 4. B (11 × 6 + 9)
- 5. 5
- 6. 8
- 7. A ((4 + 5) × 4)
- 8. A ((10 + 5) × 8)
- 9. D (6 × 9 + 4)
- 10. D ((6 + 11) × 6)
- 11. A ((7 + 4) × 2)
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write