\(10\frac{1}{8}+(3\frac{5}{8}+2\frac{7}{8})\)

\(8\frac{1}{5}+(3\frac{2}{5}+5\frac{4}{5})\)

\(6\frac{3}{4}+(4\frac{2}{4}+5\frac{1}{4})\)

\((6\frac{3}{6}+10\frac{4}{6})+9\frac{2}{6}\)

\((6\frac{2}{5}+1\frac{4}{5})+3\frac{1}{5}\)

\(7\frac{7}{8}+(3\frac{1}{8}+1\frac{1}{8})\)

\(14\frac{1}{10}+(20\frac{2}{10}+15\frac{7}{10})\)

\((13\frac{2}{12}+8\frac{7}{12})+9\frac{5}{12}\)

Nate’s classroom has three tables of different lengths. One has a length of \(4\frac{1}{2}\) feet, another has a length of 4 feet, and a third has a length of \(2\frac{1}{2}\) feet. What is the length of all three tables when pushed end to end?

Mr. Warren uses \(2\frac{1}{4}\) bags of mulch for his garden and another \(4\frac{1}{4}\) bags for his front yard. He also uses \(\frac{3}{4}\) bag around a fountain. How many total bags of mulch does Mr. Warren use?