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Multiply the amount by 1000 to remove the decimal point (this becomes the number on top of the fraction; the numerator) = 821.

Divide this new number by the amount you just multiplied by to express the original amount (this is the number on the bottom; the denominator) = 1000.

Thus we write 0.821 as 821/1000.

(Note: This can not be simplified any further as 821 is both a Prime number and does not divide into 1000 to provide an integer as a result.)

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โˆ™ 2011-06-18 22:59:17
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Q: What is the fraction of 0.821?
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