Resources for Percentages, Fractions and Decimals
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Questions
6
With Worked SolutionClick Here -
Video Tutorials
2
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Percentages, Fractions and Decimals Theory
![\begin{multicols}{2} \textbf{Example 1}\\[3pt] \textbf{i)} Change \(\dfrac{3}{4}\) to a percentage\\ \textbf{ii)} Change \(4 \dfrac{1}{2} \%\) to a fraction\\ \textbf{Example 1 solution}\\[3pt] \textbf{i)} \(\begin{aligned}[t] \frac{3}{4} \times 100 \% & =\frac{300}{4} \% \\ & =75 \% \end{aligned}\)\\[3pt] \textbf{ii)} \(\begin{aligned}[t] 4 \frac{1}{2} \% & =4 \frac{1}{2} \div 100 \\ & =\frac{9}{2} \times \frac{1}{100} \\ & =\frac{9}{200} \end{aligned}\) \columnbreak \textbf{Example 2}\\ \textbf{i)} Change \(0.025\) to a percentage\\ \textbf{ii)} Change \(4 \%\) to a decimal\\ \textbf{Example 2 solution}\\ \textbf{i)} \(\begin{aligned}[t] 0.025 & =0.025 \times 100 \% \\ & =2.5 \% \end{aligned}\)\\ \textbf{ii)} \(\begin{aligned}[t] 4 \% & =4 \div 100 \\ & =0.04 \end{aligned}\)\\ \textbf{Example 3}\\ \textbf{i)} Change \(\dfrac{3}{5}\) to a decimal\\ \textbf{ii)} Change \(0.35\) to a fraction.\\ \textbf{Example 3 solution}\\ i) \(\longdivision{3}{5}\)\\ \(\rightarrow \dfrac { 3 } { 5 } = 0 . 6 0\)\\ \textbf{ii)} \(0.35=\dfrac{35}{100}=\dfrac{7}{20}\) \end{multicols}](/media/2vfffr4e/7931.png)