Здравствуйте, Аноним, Вы писали:

А>Не знаю может и не в тему... Если так, то укажите куда обратиться???

В хелп Экселя. Нажимаешь мышкой "=", попадаешь в конструктор формул, выбираешь раздел "Финансовые" и тыкаешь в "?".

У меня Эксель английский, поэтому приведу цитату на языке оригинала.

DB
Returns the depreciation of an asset for a specified period using the fixed-declining balance method.
(ДОБ Возвращает амортизацию имущества на заданный период, используя метод постоянного учета амортизации?)

Syntax
DB(cost,salvage,life,period,month)

Cost is the initial cost of the asset.

Salvage is the value at the end of the depreciation (sometimes called the salvage value of the asset).

Life is the number of periods over which the asset is being depreciated (sometimes called the useful life of the asset).

Period is the period for which you want to calculate the depreciation. Period must use the same units as life.

Month is the number of months in the first year. If month is omitted, it is assumed to be 12.

Remarks

The fixed-declining balance method computes depreciation at a fixed rate. DB uses the following formulas to calculate depreciation for a period:

(cost — total depreciation from prior periods) * rate

where:

rate = 1 — ((salvage / cost) ^ (1 / life)), rounded to three decimal places

Depreciation for the first and last periods is a special case. For the first period, DB uses this formula:

cost * rate * month / 12

For the last period, DB uses this formula:

((cost — total depreciation from prior periods) * rate * (12 — month)) / 12

Examples

Suppose a factory purchases a new machine. The machine costs $1,000,000 and has a lifetime of six years. The salvage value of the machine is $100,000. The following examples show depreciation over the life of the machine. The results are rounded to whole numbers.

DB(1000000,100000,6,1,7) equals $186,083
DB(1000000,100000,6,2,7) equals $259,639
DB(1000000,100000,6,3,7) equals $176,814
DB(1000000,100000,6,4,7) equals $120,411
DB(1000000,100000,6,5,7) equals $82,000
DB(1000000,100000,6,6,7) equals $55,842
DB(1000000,100000,6,7,7) equals $15,845

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А>ВОПРОС: МОЖЕТ у кого — нибудь есть! Или подскажите где найти аналоги под ДЕЛЬФИ этих функций

Руками написать — большого труда не составит.