$\"\"$

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The sentence is $\"\"$ .

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$\"\"$ fraction write as a decimal.

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$\"\"$

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The division ends when remainder is 0.

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$\"\"$ .

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$\"\"$

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$\"\"$ fraction write as a decimal.

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$\"\"$

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The digit 7 repeats number of times.

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So, a bar show repeating decimal.

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$\"\"$

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$\"\"$

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Therefore, $\"\"$ .

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$\"\"$ (Replace $\"\"$ )

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$\"\"$ . (True statement) $\"\"$

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The true statement is $\"\"$ .