Via Latina same style and technique. Via Latina The Via Latina (Latin for "Latin Road") was a Roman road of Italy, running southeast from Rome for about 200 kilometers. It led from the Porta Latina in the Aurelian walls of Rome to the pass of Mount Algidus; it was important in the early military history of Rome. It must have preceded the Via Appia as a route to Campania, in as much as the Latin colony at Cales was founded in 334 BC and must have been accessible from Rome by road, whereas the Via Appia was made only twenty-two years later.
Calculation also involve algorithmic calculations, but produces ranges of possibilities rather than exact answers. To "calculate" means to determine mathematically in the case of a number or amount, or in the case of an abstract problem to deduce the answer using logic, reason or common sense. The English word derives from the Latin "calculus", which originally meant a small stone in the gall-bladder (from Latin "calx"). It also meant a pebble used for calculating, or a small stone used as a counter in an abacus (Latin "abacus", Greek "abax"). The abacus was an instrument used by Greeks and Romans for arithmetic