# How to calculate depreciation Depreciation is the decrease in the value of an asset over time due to its wear and tear, new technology or market conditions. Most fixed assets, such as machinery and equipment, depreciate or decline in value over time and become obsolete in a few years, after which they must be replaced. Depreciation expense allows businesses to recover the value of assets or income-producing property that expires over time and through use. Depreciation is calculated for general ledger and tax purposes using various methods; however, the most common (and simplest) general ledger depreciation method is the. How to Calculate Depreciation on Fixed Assets. Depreciation is the method of calculating the cost of an asset over its lifespan. Calculating the depreciation of a fixed asset is simple once you know the formula. === Using Straight Line. There are 2 main ways to calculate UK depreciation - straight-line and reducing balance. Here's a guide to calculating depreciation and depreciation rates. Accounting Depreciation: The decrease in value of a fixed asset due to its usages with the passage of time is called depreciation. There are many depreciation methods that the entities could use but in the article, we will discuss two depreciation methods that normally used for the calculation of depreciation for the entity fixed assets. […] How to Calculate Depreciation. Posted on July 10, 2009 by dGuru. With all of the rules and regulations governing depreciation, and the various methods of depreciation, one may find it difficult to actually calculate depreciation. How to calculate depreciation November 28, 2019 / Steven Bragg. Depreciation is the planned reduction in the recorded cost of a fixed asset over its useful life. It is calculated using either a straight-line, accelerated, or usage-based system. How to calculate depreciation using the straight line method in Excel - Duration: 6:29. Dinesh Kumar Takyar 99,130 views. 6:29. How to build an Amortization table in EXCEL (Fast and easy) Less. How to Calculate Depreciation. This article currently has 42 ratings with an average of 4.2 stars Hub Accounting. To calculate depreciation subtract the asset’s salvage value from its cost to determine the amount that can be depreciated. Divide this. How to Calculate Depreciation Depreciation is calculated by taking the useful life of the asset (available in tables, based on the type of asset, though you may need an accountant for this), less the salvage value of the asset at the end of its useful life (also determined by a table), divided by the cost of the asset (including all costs for acquiring the asset like transportation, set-up.