Math, asked by ansarifaisal608, 1 year ago

The cost of a television is 30000 there is depreciation of 20% each year what is the cost of television after 2 years

Answers

Answered by amankumaraman11
7
Cost \: \: of \: \: television = 30000 \\ \\ depreciation \:rate = 20\% \\ \\ \\ \\ cost \: \: after \: \: 2 \: \: years = 30000(1 - \frac{20}{100}) ^{2} \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 30000( \frac{4}{5})^{2} \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{30000 \times 16}{25} \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 1200 \times 16 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 19200

aditipareek: thanks
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