==VDB(cost, salvage, life, start_period, end_period, [factor], [no_switch])
=VDB(A2, A3, A4*365, 0, 1)
This function returns the first day's depreciation for an asset with an initial cost of 2400 and a salvage value of 300. The first argument, A2, is the initial cost of the asset, which is 2400. The second argument, A3, is the salvage value of the asset, which is 300. The third argument, A4*365, is the lifetime of the asset, which is multiplied by 365 to get days. The fourth and fifth arguments, 0 and 1, indicate that the depreciation should start from the first period and end at the first period, respectively.
=VDB(A2, A3, A4*12, 0, 1)
This function returns the first month's depreciation for an asset with an initial cost of 2400 and a lifetime of 10 years. The first argument, A2, is the initial cost of the asset, which is 2400. The second argument, A3, is the salvage value of the asset, which is 300. The third argument, A4*12, is the lifetime of the asset, which is multiplied by 12 to get months. The fourth and fifth arguments, 0 and 1, indicate that the depreciation should start from the first period and end at the first period, respectively.
The VDB function is a useful tool that calculates depreciation on an asset using the Double Declining Balance method. This allows for a more accurate depreciation calculation for businesses.