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secondary 4 | E Maths
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Nurhasyira Hani
Nurhasyira Hani

secondary 4 chevron_right E Maths

The original value of the car is its cash price of $78500.
Each year the value of the car decreases by 10% of its value at the start of the year.
At the end of 3 years, David decides to sell the car.

Calculate the overall percentage reduction in the value of the car compared with its original value.

Date Posted: 6 years ago
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Tham KY
Tham Ky's answer
6052 answers (Tutor Details)
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Percentage reduction = [(original - final) / original] x 100%
Nurhasyira Hani
Nurhasyira Hani
6 years ago
Thank you!