Calculates the depreciation of an asset for a specified period using the fixed-declining balance method.
Эта функция в Google Таблицах работает так же, как в Excel — тот же синтаксис и аргументы.
DB(cost, salvage, life, period, [month])The DB function uses the fixed-declining balance method to compute depreciation at a fixed rate. This method is useful for assets that lose value more rapidly in the early years of their useful life.
=DB(10000, 1000, 10, 1)Результат: 1350
Calculates the depreciation for the first year of a $10,000 asset with a $1,000 salvage value over 10 years.
The function will return a #NUM! error because the depreciation cannot be calculated beyond the asset's useful life.