πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
1Which is 40,224 in expanded form?
- A400,000 + 200 + 20 + 4
- B40,000 + 2,000 + 20 + 4
- C4,000 + 200 + 20 + 4
- D40,000 + 200 + 20 + 4
2Which is 15,029 in expanded form?
- A10,000 + 500 + 20 + 9
- B1,000 + 5,000 + 20 + 9
- C100,000 + 5,000 + 20 + 9
- D10,000 + 5,000 + 20 + 9
3Which is 67,046 in expanded form?
- A60,000 + 7,000 + 40 + 6
- B60,000 + 7,000 + 4 + 6
- C600,000 + 7,000 + 40 + 6
- D6,000 + 7,000 + 40 + 6
440,000 + 6,000 + 50 + 4 is a number in expanded form. What is the number?
Answer: ______________
5Which is 64,709 in expanded form?
- A60,000 + 4,000 + 70 + 9
- B60,000 + 4,000 + 700 + 9
- C60,000 + 4,000 + 7,000 + 9
- D60,000 + 400 + 700 + 9
6Which is 16,109 in expanded form?
- A10,000 + 6,000 + 100 + 9
- B10,000 + 600 + 100 + 9
- C1,000 + 6,000 + 100 + 9
- D100,000 + 6,000 + 100 + 9
770,000 + 900 + 90 + 7 is a number in expanded form. What is the number?
Answer: ______________
880,000 + 7,000 + 40 + 9 is a number in expanded form. What is the number?
Answer: ______________
940,000 + 1,000 + 50 + 3 is a number in expanded form. What is the number?
Answer: ______________
10Which is 36,082 in expanded form?
- A30,000 + 6,000 + 8 + 2
- B300,000 + 6,000 + 80 + 2
- C30,000 + 6,000 + 80 + 2
- D30,000 + 60,000 + 80 + 2
11Which is 82,029 in expanded form?
- A80,000 + 20,000 + 20 + 9
- B800,000 + 2,000 + 20 + 9
- C8,000 + 2,000 + 20 + 9
- D80,000 + 2,000 + 20 + 9
12Which is 84,400 in expanded form?
- A80,000 + 40,000 + 400
- B80,000 + 4,000 + 40
- C80,000 + 400 + 400
- D80,000 + 4,000 + 400
Answer key: Expanded form
- 1. D (40,000 + 200 + 20 + 4)
- 2. D (10,000 + 5,000 + 20 + 9)
- 3. A (60,000 + 7,000 + 40 + 6)
- 4. 46054
- 5. B (60,000 + 4,000 + 700 + 9)
- 6. A (10,000 + 6,000 + 100 + 9)
- 7. 70997
- 8. 87049
- 9. 41053
- 10. C (30,000 + 6,000 + 80 + 2)
- 11. D (80,000 + 2,000 + 20 + 9)
- 12. D (80,000 + 4,000 + 400)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded