Text: Use S = a/(1 - r) to find the fractions that are equivalent to the following repeating decimals: 0.818181... and 0.61111...
Added by Laura N.
Step 1
To convert the repeating decimal 0.818181... into a fraction, we can let x = 0.818181... and multiply both sides of the equation by 100 to get 100x = 81.818181... . Next, we subtract the original equation from the multiplied equation to eliminate the repeating Show more…
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