Advanced MathMediumDepreciation over two years
Advanced Math practice question
A laptop bought for $3,000 loses 5% of its value each year. What is its value, in dollars, after 2 years?
Answer: 2707.5 or 2707.50
3000 × 0.95² = 3000 × 0.9025 = 2,707.50.
Common wrong answers
- If you answered 2700
- 2,700 subtracts 5% of 3,000 twice (linear); the second 5% is of 2,850.
- If you answered 2707
- 2,707 drops the 50 cents.
- If you answered 2850
- 2,850 is after ONE year.
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