SOLUTION: write as a fraction,reduce. 0.45(repeater bar over the 5)
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Question 125163: write as a fraction,reduce. 0.45(repeater bar over the 5)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
write as a fraction,reduce. 0.45(repeater bar over the 5)
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Let x = 0.45555555.....
Then 10x = 4.555555555....
And 100x = 45.555555555....
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Subract the 10x equation from the 100x equation to get:
90x = 41
x = 41/90
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Cheers,
Stan H.
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