CH 3 - All Place Value - 1

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What is Expanded Form?

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Expanded Form is a way to express a number by showing the value of each digit. For example, the number 102.023 can be written in expanded form as (1×100) + (0×10) + (2×1) + (0×0.1) + (2×0.01) + (3×0.001).

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The standard form is 102.023.

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What is the place value of the digit 2 in the number 102.023?

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The place value of the digit 2 in 102.023 is 2 (ones place).

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What is the place value of the digit 0 in the number 102.023?

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The place value of the digit 0 in 102.023 is 0 (tens place).

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What does the term 'decimal' mean?

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A decimal is a fraction expressed in a special form, where the denominator is a power of ten, represented with a decimal point.

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What is the value of the digit 3 in the number 102.023?

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The value of the digit 3 in 102.023 is 0.003.