## What are the 3 depreciation methods?

There are three methods for depreciation: straight line, declining balance, sum-of-the-years’ digits, and units of production..

## What is the formula for depreciation?

Use the following steps to calculate monthly straight-line depreciation: Subtract the asset’s salvage value from its cost to determine the amount that can be depreciated. Divide this amount by the number of years in the asset’s useful lifespan. Divide by 12 to tell you the monthly depreciation for the asset.

## How do you calculate depreciation on a laptop?

Subtract the residual value from the cost of the asset to calculate the base for the depreciation. In the example, $800 minus $100 equals $700. Divide the depreciation base by the laptop’s useful life to calculate depreciation. In the example, $700 divided by three years equals $233.34 a year of depreciation.

## What is the rate of depreciation on computer?

6. Depreciation Rates as per the Income Tax ActAsset TypeRate of DepreciationContainers made of plastic or glass used as refills50%Computers including computer software60%107 more rows•Sep 22, 2020

## What is the effective life of a laptop?

Computers. You find computers and computer equipment in Table B. They have an effective life of 4 years, apart from 5 years for mainframe computers and network equipment and 2 years for laptops and tablets and any other mobile/portable “computers”.