Question

Mohan buy the fan for 600 rupees and sell it for750 rupees find his gain and gain percent​

Answer 1

$\bf\huge\underline{Answer :-}$

$\large{\boxed{\underline{\sf The \: gain \: percentage \: is \: 25\%}}}$

$\bf\huge\underline{Solution :-}$

Cost price of the fan = Rs. 600

Selling price of the fan = Rs. 750

Since, S.P > C.P

$\sf\therefore Gain \: = Rs. 750 \: - \: Rs. 600$

$\sf\rightarrow Gain \: = Rs. 150$

Now, We know that,

$\sf Gain\% = \dfrac{G}{CP} \times 100$

$\sf\longrightarrow \dfrac{150}{600} \times 100$

$\sf\huge\therefore 25$

Hence, The Gain percentage for the fan is 25% respectively.

Answer 2

$\huge{\boxed{\boxed{\mathfrak{\red {Solution:}}}}}$

$\underline{\bold {Given:}}$

• CP of the fan=Rs 600
• SP of the fan=Rs 750

$\underline{\bold {To\:Find:}}$

• Gain
• Gain%

$\because{\pink{SP \:is \:greater\:than\: CP,\:there\: is\: a \:gain.}}$

$\boxed {\blue {Gain=SP-CP}}$

$\implies Gain=SP-CP \\ \\ \implies Gain = Rs \: (750 - 600 ) \\ \\ \implies Gain = Rs\:150$

$\boxed{\green{\therefore {Gain= Rs\:150}}}$

$\boxed{\blue {Gain \%= (\frac{Gain}{CP} \times 100)\%}}$

$\implies Gain \%= (\frac{Gain}{CP} \times 100)\% \\ \\ \implies Gain \%= (\frac{150}{600} \times 100)\% \\ \\ \implies Gain \%= 25\%$

$\boxed{\green{\therefore{Gain\%= 25\%}}}$