Base 10 Number System Review
Review and practice the Base 10 Number System, including place value, expanded form, and comparing numbers for Grade 4.
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Base 10 Number System Review
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Date:
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Read each question carefully and answer to the best of your ability. Show your work where applicable.
1. In the number 7,452, the digit 4 is in the place.
2. The value of the digit 8 in 8,019 is .
3. Write the number 30,000 + 500 + 20 + 9 in standard form: .
4. Which of the following shows the number 5,678 in expanded form?
500 + 60 + 7 + 8
5,000 + 600 + 70 + 8
50,000 + 6,000 + 700 + 80
5 + 6 + 7 + 8
5. What is the standard form of 90,000 + 2,000 + 400 + 10 + 5?
9,241
92,415
924,105
9,241,005
6. True or False: 6,789 is greater than 6,879.
True
False
7. True or False: 10,000 + 500 + 2 is equal to 10,502.
True
False
8. Write a number that has a 5 in the thousands place and a 2 in the tens place. Explain your answer.