Question

Q8. I bought a T.V. for Rs. 20,000 and
sold at a profit of 20%. How much money
do I get for it?​

Answer 1

Answer:

see the attachment ✌️❣️

Answer 2

Answer:

$</em></strong><strong><em>C</em></strong><strong><em>ost \: price \: of \: a \: </em></strong><strong><em>T.V</em></strong><strong><em>\: = </em></strong><strong><em>R</em></strong><strong><em>s.20000$

$</em></strong><strong><em>S</em></strong><strong><em>elling \: price = </em></strong><strong><em>?</em></strong><strong><em>?</em></strong><strong><em>$

$</em></strong><strong><em>⇒</em></strong><strong><em>P</em></strong><strong><em>rofit \: percentage \: = 20\%$

$\frac{</em></strong><strong><em>P</em></strong><strong><em>rofit}{</em></strong><strong><em>C.P</em></strong><strong><em>} \times 100\% = 20\%$

$</em></strong><strong><em>\frac{</em></strong><strong><em>P</em></strong><strong><em>rofit}{20000} = \frac{20\%}{100\%}$

$</em></strong><strong><em>P</em></strong><strong><em>rofit = \frac{20}{100} \times 20000$

$</em></strong><strong><em>P</em></strong><strong><em>rofit = \frac{2}{10} \times 20000$

$</em></strong><strong><em>P</em></strong><strong><em>rofit = 2 \times 2000$

$</em></strong><strong><em>P</em></strong><strong><em>rofi t = </em></strong><strong><em>R</em></strong><strong><em>s.4000$

$</em></strong><strong><em>N</em></strong><strong><em>ow$

$</em></strong><strong><em>⇒</em></strong><strong><em>P</em></strong><strong><em>rofit = </em></strong><strong><em>SP</em></strong><strong><em>\: - \: </em></strong><strong><em>CP</em></strong><strong><em>$

$</em></strong><strong><em>T</em></strong><strong><em>hen$

$</em></strong><strong><em>⇒</em></strong><strong><em>SP</em></strong><strong><em> = \: </em></strong><strong><em>P</em></strong><strong><em>rofit \: + \: </em></strong><strong><em>CP</em></strong><strong><em>$

$</em></strong><strong><em>SP</em></strong><strong><em>= </em></strong><strong><em>R</em></strong><strong><em>s(20000 + 4000)$

$</em></strong><strong><em>SP</em></strong><strong><em> = </em></strong><strong><em>R</em></strong><strong><em>s.24000$

$</em></strong><strong><em>T</em></strong><strong><em>herefore$

$you \: will \: get \: </em></strong><strong><em>R</em></strong><strong><em>s</em></strong><strong><em>.</em></strong><strong><em>24000 \: on \: it$

Hope it helps you friend...☺