Question

A machinary with Rs.10,000 depreciated by 5%. Its vlue after 1 year is.....​

Answer 1

Value of machinery after 1 year is Rs 9,500

Step-by-step explanation:

Given :

A machinary with Rs.10,000 depreciated by 5%. Its vlue after 1 year is.....

To Find:

The value after 1 year

=》 10.000 x 5/100

=》 500

So, depreciation value is Rs 500

Subtract depreciation value from original price

=》 10,000 - 500

=》 9500

Hence, value of machinery after 1 year is Rs 9,500

Answer 2

$\bf{\underline{\underline{\bigstar\bigstar\: Given : }}}$

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• $\footnotesize{ Value \: of \: machine = Rs. 10,000 }$

• $\footnotesize{ Rate \: at \: it \: depricated = 5 \% }$

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$\bf{\underline{\underline{\bigstar\bigstar\: To \: Find : }}}$

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• $\footnotesize{ Value \: of \: machine \: after \: 1 year }$

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$\bf{\underline{\underline{\bigstar\bigstar\: Solution : }}}$

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$\footnotesize{ Value \: of \: machine \: after \: 1 year = P ( 1 - \dfrac{R}{100}) }$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 10,000 ( 1 - \dfrac{5}{100}) }$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 10,000 ( \dfrac{100 - 5}{100})}$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 10,000 ( \dfrac{95}{100})}$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 10,000 \times \dfrac{95}{100} }$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = \cancel{Rs. 10,000} \times \dfrac{95}{\cancel{100}} }$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 100 \times 95 }$

$\footnotesize{\implies Value \: of \: machine \: after \: 1 year = Rs. 9500 }$

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