πagarwalmath · 5th grade · Common Core 5.OA.A.2
✍️ Write expressions
Write and read simple expressions
Name: ______________________Date: ____________
16 × (817 + 10) is how many times as large as 817 + 10? (No need to work it out!)
Answer: ______________
2Which expression means: Add 8 and 4, then multiply by 3.
- A(8 + 4) × 3
- B8 + 4 × 3
- C(8 + 4) + 3
- D8 × 3 + 4
3Which expression means: Add 3 and 10, then multiply by 8.
- A(3 + 10) + 8
- B3 × 8 + 10
- C3 + 10 × 8
- D(3 + 10) × 8
44 × (164 + 9) is how many times as large as 164 + 9? (No need to work it out!)
Answer: ______________
5Which expression means: Multiply 11 by 9, then add 12.
- A11 × (9 + 12)
- B11 + 9 + 12
- C11 × 9 + 12
- D(11 + 12) × 9
63 × (931 + 3) is how many times as large as 931 + 3? (No need to work it out!)
Answer: ______________
7Which expression means: Add 11 and 8, then multiply by 2.
- A(11 + 8) + 2
- B11 × 2 + 8
- C11 + 8 × 2
- D(11 + 8) × 2
8Which expression means: Multiply 6 by 6, then add 2.
- A(6 + 2) × 6
- B6 × 6 + 2
- C6 × (6 + 2)
- D6 + 6 + 2
9Which expression means: Add 12 and 11, then multiply by 3.
- A(12 + 11) × 3
- B(12 + 11) + 3
- C12 × 3 + 11
- D12 + 11 × 3
108 × (336 + 10) is how many times as large as 336 + 10? (No need to work it out!)
Answer: ______________
116 × (321 + 6) is how many times as large as 321 + 6? (No need to work it out!)
Answer: ______________
124 × (814 + 11) is how many times as large as 814 + 11? (No need to work it out!)
Answer: ______________
Answer key: Write expressions
- 1. 6
- 2. A ((8 + 4) × 3)
- 3. D ((3 + 10) × 8)
- 4. 4
- 5. C (11 × 9 + 12)
- 6. 3
- 7. D ((11 + 8) × 2)
- 8. B (6 × 6 + 2)
- 9. A ((12 + 11) × 3)
- 10. 8
- 11. 6
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/expr-write