πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 4,809 in expanded form?
- A40,000 + 800 + 9
- B4,000 + 800 + 9
- C400 + 800 + 9
- D4,000 + 8,000 + 9
21,000 + 60 + 8 is a number in expanded form. What is the number?
Answer: ______________
3Which is 8,903 in expanded form?
- A80,000 + 900 + 3
- B8,000 + 900 + 30
- C8,000 + 900 + 3
- D8,000 + 90 + 3
4Which is 8,061 in expanded form?
- A8,000 + 600 + 1
- B8,000 + 6 + 1
- C8,000 + 60 + 1
- D80,000 + 60 + 1
5Which is 4,660 in expanded form?
- A4,000 + 600 + 600
- B4,000 + 60 + 60
- C4,000 + 600 + 60
- D40,000 + 600 + 60
69,000 + 400 + 2 is a number in expanded form. What is the number?
Answer: ______________
7Which is 2,082 in expanded form?
- A2,000 + 80 + 20
- B2,000 + 80 + 2
- C20,000 + 80 + 2
- D2,000 + 8 + 2
8Which is 4,220 in expanded form?
- A4,000 + 2,000 + 20
- B4,000 + 200 + 20
- C400 + 200 + 20
- D4,000 + 200 + 2
9Which is 7,840 in expanded form?
- A7,000 + 800 + 40
- B7,000 + 80 + 40
- C7,000 + 800 + 400
- D7,000 + 8,000 + 40
101,000 + 700 + 10 is a number in expanded form. What is the number?
Answer: ______________
11Which is 6,490 in expanded form?
- A6,000 + 400 + 90
- B600 + 400 + 90
- C6,000 + 400 + 9
- D60,000 + 400 + 90
127,000 + 900 + 90 is a number in expanded form. What is the number?
Answer: ______________
Answer key: Expanded form
- 1. B (4,000 + 800 + 9)
- 2. 1068
- 3. C (8,000 + 900 + 3)
- 4. C (8,000 + 60 + 1)
- 5. C (4,000 + 600 + 60)
- 6. 9402
- 7. B (2,000 + 80 + 2)
- 8. B (4,000 + 200 + 20)
- 9. A (7,000 + 800 + 40)
- 10. 1710
- 11. A (6,000 + 400 + 90)
- 12. 7990
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded