A specific table, labeled “B 117,” within a calculator (likely a specialized financial or scientific model) provides pre-calculated values for a particular function or formula. This table likely streamlines complex calculations, allowing users to quickly retrieve results for a given input referenced by the table’s index (117 in this case). For instance, it might contain factors for loan amortization, statistical distributions, or engineering parameters. The exact nature of the table depends on the calculator’s intended purpose.
Ready access to such tabulated data significantly reduces the time and effort required for complex calculations, minimizing potential errors associated with manual computation. This feature proves especially valuable in fields requiring frequent and precise calculations, such as finance, engineering, and statistics. Historically, such tables were essential tools before the widespread availability of powerful computing devices. While modern software and calculators can often compute these values directly, pre-calculated tables can still offer advantages in speed and simplicity for specific applications.