Question

A MAN PURCHASE SOME NUMBER OF ORANGES AT THE RATE OF 25 ORANGES FOR RS.1 HOW MANY FOR A RUPEES DID HE SELL TO GAIN 25%.

Answer 1

Answer:

$\red {Selling \: price \:of \: 25 \: oranges}$ $\green {= Rs\:1.25 }$

Step-by-step explanation:

$Given \: cost \:price \: of \: 25 \: oranges = Rs\:1$

$Cost \: price \: of \: 1\: orange (c.p) \\=Rs \: \frac{1}{25}$

$Gain (g) = 25\%$

$\boxed {\pink { s.p = c.p\left( \frac{100+g}{100} \right) }}$

$s.p \: of \: 1 \: orange\\ = \frac{1}{25} \left(\frac{100+25}{100}\right) \\= \frac{1}{25} \times \frac{125}{100} \\= Rs \:0.05$

$Selling \: price \:of \: 25 \: oranges \\= 25 \times Rs \:0.05 \\= Rs\:1.25$

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Answer 2

Answer:

the government is not a problem