πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 2,309 in expanded form?
- A2,000 + 300 + 90
- B2,000 + 300 + 9
- C200 + 300 + 9
- D2,000 + 3,000 + 9
21,000 + 200 + 90 is a number in expanded form. What is the number?
Answer: ______________
38,000 + 20 + 3 is a number in expanded form. What is the number?
Answer: ______________
44,000 + 200 + 30 is a number in expanded form. What is the number?
Answer: ______________
56,000 + 20 + 1 is a number in expanded form. What is the number?
Answer: ______________
65,000 + 400 + 60 is a number in expanded form. What is the number?
Answer: ______________
75,000 + 800 + 10 is a number in expanded form. What is the number?
Answer: ______________
8Which is 4,110 in expanded form?
- A400 + 100 + 10
- B4,000 + 1,000 + 10
- C4,000 + 10 + 10
- D4,000 + 100 + 10
9Which is 2,107 in expanded form?
- A2,000 + 10 + 7
- B2,000 + 100 + 7
- C200 + 100 + 7
- D2,000 + 1,000 + 7
10Which is 3,640 in expanded form?
- A3,000 + 6,000 + 40
- B3,000 + 600 + 40
- C3,000 + 600 + 400
- D3,000 + 60 + 40
113,000 + 50 + 7 is a number in expanded form. What is the number?
Answer: ______________
121,000 + 700 + 20 is a number in expanded form. What is the number?
Answer: ______________
Answer key: Expanded form
- 1. B (2,000 + 300 + 9)
- 2. 1290
- 3. 8023
- 4. 4230
- 5. 6021
- 6. 5460
- 7. 5810
- 8. D (4,000 + 100 + 10)
- 9. B (2,000 + 100 + 7)
- 10. B (3,000 + 600 + 40)
- 11. 3057
- 12. 1720
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded