Ursula mixed \(3\frac{1}{8}\) cups of dry ingredients with \(1\frac{2}{5}\) cups of liquid ingredients. Which answer represents the best estimate of the total amount of ingredients Ursula mixed?
Samuel walks in the Labor Day parade. He walks \(3\frac{1}{4}\) miles along the parade route and \(2\frac{5}{6}\) miles home. How many miles does Samuel walk?
A gardener has a container with \(6\frac{1}{5}\) ounces of liquid plant fertilizer. On Sunday, the gardener uses \(2\frac{1}{2}\) ounces on a flower garden. How many ounces of liquid plant fertilizer are left?
Aaron is practicing for a triathlon. On Sunday, he bikes \(12\frac{5}{8}\) miles and swims \(5\frac{2}{3}\) miles. On Monday, he runs \(6\frac{3}{8}\) miles. How many total miles does Aaron cover on the two days?