πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1900 + 6 is a number in expanded form. What is the number?
Answer: ______________
2800 + 8 is a number in expanded form. What is the number?
Answer: ______________
3Which is 550 in expanded form?
- A500 + 500
- B50 + 50
- C500 + 50
- D5,000 + 50
4Which is 740 in expanded form?
- A700 + 4
- B700 + 40
- C70 + 40
- D7,000 + 40
5Which is 508 in expanded form?
- A500 + 80
- B500 + 8
- C5,000 + 8
- D50 + 8
6300 + 80 is a number in expanded form. What is the number?
Answer: ______________
7Which is 840 in expanded form?
- A80 + 40
- B800 + 40
- C800 + 4
- D800 + 400
8Which is 970 in expanded form?
- A90 + 70
- B900 + 700
- C900 + 7
- D900 + 70
9Which is 908 in expanded form?
- A9,000 + 8
- B90 + 8
- C900 + 80
- D900 + 8
10Which is 509 in expanded form?
- A50 + 9
- B5,000 + 9
- C500 + 9
- D500 + 90
11100 + 7 is a number in expanded form. What is the number?
Answer: ______________
12Which is 460 in expanded form?
- A400 + 60
- B400 + 600
- C400 + 6
- D4,000 + 60
Answer key: Expanded form
- 1. 906
- 2. 808
- 3. C (500 + 50)
- 4. B (700 + 40)
- 5. B (500 + 8)
- 6. 380
- 7. B (800 + 40)
- 8. D (900 + 70)
- 9. D (900 + 8)
- 10. C (500 + 9)
- 11. 107
- 12. A (400 + 60)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded