Who did the graduates of the school in Ancient Egypt become? Where could the ability

Who did the graduates of the school in Ancient Egypt become? Where could the ability to multiply, add, subtract and divide be useful to them on a daily basis?

In ancient Egypt, schools trained specialists in several fields. After graduating from the course of study, school graduates were in demand as scribes, in construction, in ministries and other government agencies, as assistants to the governors of the provinces. Often graduates after training served in temples, since the schools provided for teaching temple rituals.

Arithmetic knowledge could be useful in measuring plots of land cultivated by peasants. Controlling the amount of taxes collected also required arithmetic knowledge.

In addition, during construction, arithmetic was the key to successful deliveries of building materials and high-quality completion of the construction.