πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 810 in expanded form?
- A80 + 10
- B800 + 100
- C8,000 + 10
- D800 + 10
2700 + 8 is a number in expanded form. What is the number?
Answer: ______________
3Which is 608 in expanded form?
- A600 + 80
- B60 + 8
- C600 + 8
- D6,000 + 8
4Which is 501 in expanded form?
- A500 + 10
- B50 + 1
- C500 + 1
- D5,000 + 1
5Which is 906 in expanded form?
- A900 + 6
- B9,000 + 6
- C90 + 6
- D900 + 60
6Which is 505 in expanded form?
- A500 + 50
- B5,000 + 5
- C50 + 5
- D500 + 5
7900 + 5 is a number in expanded form. What is the number?
Answer: ______________
8Which is 604 in expanded form?
- A600 + 4
- B6,000 + 4
- C600 + 40
- D60 + 4
9Which is 330 in expanded form?
- A300 + 3
- B30 + 30
- C300 + 30
- D3,000 + 30
10Which is 350 in expanded form?
- A300 + 50
- B30 + 50
- C300 + 500
- D3,000 + 50
11700 + 40 is a number in expanded form. What is the number?
Answer: ______________
12900 + 6 is a number in expanded form. What is the number?
Answer: ______________
Answer key: Expanded form
- 1. D (800 + 10)
- 2. 708
- 3. C (600 + 8)
- 4. C (500 + 1)
- 5. A (900 + 6)
- 6. D (500 + 5)
- 7. 905
- 8. A (600 + 4)
- 9. C (300 + 30)
- 10. A (300 + 50)
- 11. 740
- 12. 906
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded