Practice Question
What is the formula for calculating depreciation expense using the straight-line method?
- (Cost − Residual Value) ÷ Useful Life
- (Cost × Useful Life) − Residual Value
- (Cost + Residual Value) ÷ 2
- (Cost ÷ Residual Value) × Useful Life
Answer +
Correct Answer: A
Explanation +
The straight-line method spreads the cost of a tangible asset evenly over its useful life. The correct formula is:
(Cost − Residual Value) ÷ Useful Life
This approach ensures a consistent expense amount is recorded each year, making it one of the simplest and most commonly used depreciation methods in accounting.