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Expanded Notation - - Pre Algebra Help

For a complete lesson on expanded notation, go to - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson, students learn to use the place value chart to write numbers in a variety of ways. For example, the number 89,234 can be written as the word name eighty-nine thousand, two hundred thirty-four, or in expanded notation as 8 ten thousands + 9 thousands + 2 hundreds + 3 tens + 4 units. Students also learn to find the value of a given digit in a given number. For example, the digit 5 in the number 1,508,346 means 5 hundred thousands.
Length: 00:50


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