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How does the placement of a digit determine its value in a number?

How does the placement of a digit determine its value in a number?. For example: What is the value of 4 in 3 4 ,766?. In this lesson, you will learn about place value with larger numbers by using a place value chart and arrow cards. Our numerical system is made of 10 digits.

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How does the placement of a digit determine its value in a number?

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  1. How does the placement of a digit determine its value in a number? For example: What is the value of 4 in 34,766?

  2. In this lesson, you will learn about place value with larger numbers by using a place value chart and arrow cards.

  3. Our numerical system is made of 10 digits. 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 The value of each digit depends on its place in a number.

  4. Base Ten Blocks Thousands Hundreds Tens Ones

  5. 8, 3 2 5, 4 7 1

  6. Thinking that the number 2 in 32,586 has a place value of 2. The 2 in 32,586 has a place value of 2,000.

  7. thousands hundreds ones tens 4 0 0 0 5 0 0 3 0 2 3 0 2 5 0 0 4 0 0 0

  8. 100 thousands 10 thousands hundreds thousands ones tens 2 0 0 0 0 0 7 0 0 0 1 0 0 9 0 8 0 0 0 0 6 9 0 2 0 0 0 0 0 7 0 0 0

  9. 5 0 1, 5 2 4 5 0 0 0 0 0 5 0 0

  10. In this lesson, you have learned about place value with larger numbers by using a place value chart and arrow cards.

  11. What is the value of 2 in 923,745?

  12. How is the digit 3 in 538, 409 different than the 3 in 583, 409?

  13. Use arrow cards to create the numbers below. • 215,468 and 521, 648 • Write in your math journal how these numbers are different even though they have the same digits.

  14. How many different numbers can you create with these digits: 4, 6, 2, 5, and 3?

  15. Go on a big number hunt. Look in the newspaper, online, or in textbooks to find numbers over 100,000. In your math journal, list several of the numbers that you found. Write a sentence telling what each number represents.

  16. What is the value of the underlined digitin 285,439? What is the value of the underlined digit in 700,481?

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