πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 4,520 in expanded form?
- A400 + 500 + 20
- B4,000 + 500 + 200
- C4,000 + 50 + 20
- D4,000 + 500 + 20
2Which is 5,089 in expanded form?
- A50,000 + 80 + 9
- B5,000 + 80 + 9
- C5,000 + 8 + 9
- D5,000 + 80 + 90
3Which is 9,058 in expanded form?
- A9,000 + 500 + 8
- B90,000 + 50 + 8
- C9,000 + 50 + 80
- D9,000 + 50 + 8
4Which is 1,770 in expanded form?
- A1,000 + 700 + 70
- B100 + 700 + 70
- C1,000 + 70 + 70
- D1,000 + 700 + 700
51,000 + 600 + 10 is a number in expanded form. What is the number?
Answer: ______________
69,000 + 30 + 7 is a number in expanded form. What is the number?
Answer: ______________
7Which is 9,100 in expanded form?
- A90,000 + 100
- B9,000 + 100
- C9,000 + 1,000
- D900 + 100
8Which is 7,108 in expanded form?
- A7,000 + 100 + 80
- B7,000 + 100 + 8
- C7,000 + 10 + 8
- D700 + 100 + 8
9Which is 3,604 in expanded form?
- A3,000 + 600 + 4
- B3,000 + 6,000 + 4
- C30,000 + 600 + 4
- D3,000 + 60 + 4
109,000 + 400 + 20 is a number in expanded form. What is the number?
Answer: ______________
116,000 + 600 + 10 is a number in expanded form. What is the number?
Answer: ______________
126,000 + 80 + 1 is a number in expanded form. What is the number?
Answer: ______________
Answer key: Expanded form
- 1. D (4,000 + 500 + 20)
- 2. B (5,000 + 80 + 9)
- 3. D (9,000 + 50 + 8)
- 4. A (1,000 + 700 + 70)
- 5. 1610
- 6. 9037
- 7. B (9,000 + 100)
- 8. B (7,000 + 100 + 8)
- 9. A (3,000 + 600 + 4)
- 10. 9420
- 11. 6610
- 12. 6081
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded