πagarwalmath · 2nd grade · Common Core 2.NBT.A.3
🧱 Expanded form
Read and write numbers to 1000 (words, expanded form)
Name: ______________________Date: ____________
16,000 + 100 + 3 is a number in expanded form. What is the number?
Answer: ______________
2Which is 7,990 in expanded form?
- A7,000 + 900 + 90
- B70,000 + 900 + 90
- C7,000 + 90 + 90
- D7,000 + 900 + 900
3Which is 1,670 in expanded form?
- A1,000 + 600 + 70
- B1,000 + 60 + 70
- C1,000 + 600 + 700
- D1,000 + 600 + 7
4Which is 5,024 in expanded form?
- A5,000 + 200 + 4
- B5,000 + 20 + 40
- C50,000 + 20 + 4
- D5,000 + 20 + 4
58,000 + 70 + 7 is a number in expanded form. What is the number?
Answer: ______________
65,000 + 100 + 70 is a number in expanded form. What is the number?
Answer: ______________
76,000 + 80 + 9 is a number in expanded form. What is the number?
Answer: ______________
8Which is 1,909 in expanded form?
- A1,000 + 900 + 9
- B1,000 + 9,000 + 9
- C1,000 + 90 + 9
- D100 + 900 + 9
9Which is 8,106 in expanded form?
- A8,000 + 10 + 6
- B8,000 + 100 + 6
- C800 + 100 + 6
- D8,000 + 100 + 60
10Which is 1,901 in expanded form?
- A1,000 + 9,000 + 1
- B100 + 900 + 1
- C1,000 + 900 + 10
- D1,000 + 900 + 1
11Which is 8,064 in expanded form?
- A800 + 60 + 4
- B8,000 + 60 + 4
- C8,000 + 6 + 4
- D80,000 + 60 + 4
12Which is 4,510 in expanded form?
- A400 + 500 + 10
- B4,000 + 500 + 10
- C40,000 + 500 + 10
- D4,000 + 500 + 100
Answer key: Expanded form
- 1. 6103
- 2. A (7,000 + 900 + 90)
- 3. A (1,000 + 600 + 70)
- 4. D (5,000 + 20 + 4)
- 5. 8077
- 6. 5170
- 7. 6089
- 8. A (1,000 + 900 + 9)
- 9. B (8,000 + 100 + 6)
- 10. D (1,000 + 900 + 1)
- 11. B (8,000 + 60 + 4)
- 12. B (4,000 + 500 + 10)
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-expanded