πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1800 + 30 is a number in expanded form. What is the number?
Answer: ______________
2Which is 408 in expanded form?
- A400 + 80
- B4,000 + 8
- C400 + 8
- D40 + 8
3Which is 530 in expanded form?
- A5,000 + 30
- B500 + 3
- C50 + 30
- D500 + 30
4100 + 20 is a number in expanded form. What is the number?
Answer: ______________
5Which is 160 in expanded form?
- A100 + 60
- B100 + 6
- C100 + 600
- D10 + 60
6Which is 204 in expanded form?
- A200 + 40
- B20 + 4
- C200 + 4
- D2,000 + 4
7300 + 50 is a number in expanded form. What is the number?
Answer: ______________
8Which is 605 in expanded form?
- A6,000 + 5
- B60 + 5
- C600 + 5
- D600 + 50
9200 + 1 is a number in expanded form. What is the number?
Answer: ______________
10700 + 9 is a number in expanded form. What is the number?
Answer: ______________
11Which is 407 in expanded form?
- A40 + 7
- B400 + 70
- C400 + 7
- D4,000 + 7
12200 + 9 is a number in expanded form. What is the number?
Answer: ______________
Answer key: Expanded form
- 1. 830
- 2. C (400 + 8)
- 3. D (500 + 30)
- 4. 120
- 5. A (100 + 60)
- 6. C (200 + 4)
- 7. 350
- 8. C (600 + 5)
- 9. 201
- 10. 709
- 11. C (400 + 7)
- 12. 209
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded