Unit 4: Adding & Subtracting Common Fractions (13/9) -- Adult Literacy Fundamental Mathematics: ...

Unit 4: Adding & Subtracting Common Fractions Unit 4 Review - Add these common fractions, make sure to reduce your answer to the lowest terms. - [latex]\dfrac{1}{3} + \dfrac{1}{3} =[/latex] - [latex]\dfrac{3}{7} + \dfrac{2}{7} =[/latex] - [latex]\dfrac{4}{5} + \dfrac{1}{5} =[/latex] - [latex]\dfrac{3}{8} + \dfrac{1}{8} =[/latex] - [latex]\dfrac{4}{8} + \dfrac{2}{8} =[/latex] - [latex]\dfrac{1}{12} + \dfrac{3}{12} =[/latex] - [latex]\dfrac{3}{7} + \dfrac{5}{7} =[/latex] - [latex]\dfrac{7}{21} + \dfrac{7}{21} =[/latex] - Add these common fractions, make sure to reduce your answer to lowest terms. - [latex]\dfrac{1}{3} + \dfrac{3}{6} =[/latex] - [latex]\dfrac{1}{2} + \dfrac{2}{5} =[/latex] - [latex]\dfrac{1}{4} + \dfrac{1}{3} =[/latex] - [latex]\dfrac{3}{5} + \dfrac{3}{4} =[/latex] - [latex]\dfrac{3}{7} + \dfrac{6}{8} =[/latex] - [latex]\dfrac{1}{2} + \dfrac{13}{16} =[/latex] - [latex]\dfrac{1}{8} + \dfrac{1}{3} =[/latex] - [latex]\dfrac{3}{4} + \dfrac{8}{9} =[/latex] - Add. Express the sum in lowest terms. - [latex]6\dfrac{3}{5} + 2\dfrac{3}{7} =[/latex] - [latex]3\dfrac{1}{4} + 4\dfrac{1}{2} =[/latex] - [latex]3\dfrac{3}{8} + 4\dfrac{1}{4} =[/latex] - [latex]8\dfrac{1}{5} + 1\dfrac{2}{7} =[/latex] - [latex]1\dfrac{14}{15} + 3\dfrac{1}{3} =[/latex] - [latex]4\dfrac{2}{3} + 1\dfrac{1}{4} =[/latex] - [latex]12\dfrac{1}{2} + 1\dfrac{1}{3} =[/latex] - [latex]9\dfrac{2}{5} + 1\dfrac{7}{10} =[/latex] - [latex]9\dfrac{4}{5} + 3\dfrac{1}{7} =[/latex] - [latex]2\dfrac{1}{5} + 7\dfrac{4}{15} =[/latex] - Subtract. Express your answers in lowest terms. - [latex]\begin{array}{rr}&\dfrac{2}{5}\\-&\dfrac{1}{5}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{5}{8}\\-&\dfrac{1}{8}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{2}{3}\\-&\dfrac{1}{3}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{5}{12}\\-&\dfrac{3}{12}\\\hline\end{array}[/latex] - Subtract and express your answer in lowest terms - [latex]\begin{array}{rr}&\dfrac{17}{22}\\-&\dfrac{6}{22}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{3}{4}\\-&\dfrac{1}{2}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{3}{4}\\-&\dfrac{1}{12}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{9}{10}\\-&\dfrac{4}{5}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{1}{2}\\-&\dfrac{3}{8}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{15}{16}\\-&\dfrac{3}{8}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{9}{16}\\-&\dfrac{1}{8}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&\dfrac{1}{6}\\-&\dfrac{1}{12}\\\hline\end{array}[/latex] - Subtract. Be sure to reduce your answers to lowest terms. - [latex]\begin{array}{rr}&20\dfrac{2}{4}\\-&10\dfrac{3}{4}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&1\dfrac{2}{3}\\-&\dfrac{5}{6}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&4\\-&\dfrac{1}{5}\\\hline\end{array}[/latex] - [latex]\begin{array}{rr}&4\dfrac{1}{5}\\-&1\dfrac{2}{5}\\\hline\end{arra