Place Value Patterns

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Place Value Patterns
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How can you name the same number in different
ways?

• Our place-value system is based on groups of 10.

10 tens 1 hundred
10 ones 1 ten
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Patterns of 10 can help you rename numbers.

• Heres one way to show 134 with place-value
  blocks.

• 30 4 134
• 1 hundred 3 tens 4 ones 134

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What is another way to show 134?
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Ways to Show a Number

• Place-value chart

Place-value blocks
Expanded form 1,000 300 40 5
1,345 Standard form 1,345 Word form one
thousand, three hundred forty-five
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Task Betting on Base Tens

• Work with a partner.
• Roll three dice all at once.
• Record the numeral formed when you place the
  digits in order from smallest to largest and from
  largest to smallest.
• Under each numeral to draw a base ten picture.
• Use words to write out the number in word form.
• Repeat each step two more times.