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Write each decimal as a fraction.




Decimal
Fraction



0. bar(75)
圈

∣



0. bar(3)






Batt
Battery
Conside
Séarch

Write each decimal as a fraction.\newline\begin{tabular}{|c|ll|}\newline\hline Decimal & \multicolumn{22}{|c|}{ Fraction } \\\newline\hline 0.75 0 . \overline{75} & 圈 & \mid \\\newline\hline 0.3 0 . \overline{3} & \\\newline\hline\newline\end{tabular}\newlineBatt\newlineBattery\newlineConside\newlineSéarch

Full solution

Q. Write each decimal as a fraction.\newline\begin{tabular}{|c|ll|}\newline\hline Decimal & \multicolumn{22}{|c|}{ Fraction } \\\newline\hline 0.75 0 . \overline{75} & 圈 & \mid \\\newline\hline 0.3 0 . \overline{3} & \\\newline\hline\newline\end{tabular}\newlineBatt\newlineBattery\newlineConside\newlineSéarch
  1. Assign Variable xx: To convert 0.750.\overline{75} to a fraction, let x=0.75x = 0.\overline{75}. This means that the 7575 repeats indefinitely.
  2. Eliminate Repeating Decimal: To get rid of the repeating decimal, multiply xx by 100100, because there are two digits in 7575. So, 100x=75.75100x = 75.\overline{75}.

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