πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 309 in expanded form?
- A3,000 + 9
- B30 + 9
- C300 + 90
- D300 + 9
2100 + 2 is a number in expanded form. What is the number?
Answer: ______________
3Which is 709 in expanded form?
- A7,000 + 9
- B70 + 9
- C700 + 90
- D700 + 9
4Which is 840 in expanded form?
- A800 + 40
- B80 + 40
- C800 + 4
- D8,000 + 40
5300 + 60 is a number in expanded form. What is the number?
Answer: ______________
6Which is 908 in expanded form?
- A900 + 8
- B90 + 8
- C9,000 + 8
- D900 + 80
7Which is 950 in expanded form?
- A900 + 50
- B900 + 500
- C900 + 5
- D90 + 50
8800 + 8 is a number in expanded form. What is the number?
Answer: ______________
9Which is 702 in expanded form?
- A700 + 20
- B700 + 2
- C7,000 + 2
- D70 + 2
10Which is 206 in expanded form?
- A2,000 + 6
- B200 + 6
- C20 + 6
- D200 + 60
11Which is 470 in expanded form?
- A400 + 70
- B400 + 700
- C40 + 70
- D400 + 7
12Which is 308 in expanded form?
- A3,000 + 8
- B30 + 8
- C300 + 80
- D300 + 8
Answer key: Expanded form
- 1. D (300 + 9)
- 2. 102
- 3. D (700 + 9)
- 4. A (800 + 40)
- 5. 360
- 6. A (900 + 8)
- 7. A (900 + 50)
- 8. 808
- 9. B (700 + 2)
- 10. B (200 + 6)
- 11. A (400 + 70)
- 12. D (300 + 8)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded