Math, asked by halden15, 1 month ago

The value of an article is depreciated from Rs 40,000 to Rs 32,400 in
two years. Find the rate of compound depreciation.​

Answers

Answered by rishabhmap497
0

Step-by-step explanation:

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Answered by OoINTROVERToO
2

Step-by-step explanation:

40000 = 32400 [ 1 - r/100 ]ⁿ

40000/32400 = [ 1 - r/100 ]²

√(400/324) = 1 - r/100

20/18 = 100 - r/100

111.11 = 100 - r

r ≈ 11.11 %

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