An administrative assistant is calculating the total time spent on two project phases. Phase 1 took $\frac{7}{12}$ of an hour, and Phase 2 took $\frac{11}{15}$ of an hour. What is the total combined time spent on both phases?

A landscape architect is calculating the total volume of mulch needed for two garden beds by adding $\frac{7}{12}$ of a cubic yard and $\frac{11}{15}$ of a cubic yard. Arrange the following steps in the correct order to find the total sum.

A logistics clerk is calculating the total weight of two crates for a shipment. One crate weighs $\frac{7}{12}$ of a ton, and the other weighs $\frac{11}{15}$ of a ton. To find the total combined weight, the clerk follows the standard addition process. Match each part of the calculation with its correct value.

An inventory manager is totaling the weights of two small components to update a shipping manifest. The first component weighs $\frac{7}{12}$ of a pound, and the second weighs $\frac{11}{15}$ of a pound. To add these weights, the manager must first find the Least Common Denominator (LCD).

The Least Common Denominator (LCD) for the fractions $\frac{7}{12}$ and $\frac{11}{15}$ is ____.

A manufacturing technician is combining two partial spools of copper wire to determine the total inventory. One spool contains $\frac{7}{12}$ of a kilometer of wire, and the other contains $\frac{11}{15}$ of a kilometer. After adding the lengths together to get a combined total of $\frac{79}{60}$ of a kilometer, the technician can simplify this fraction further to make it easier to record.