Question

A watch was purchased for ₹315 and sold for ₹ 300. What is the lost percent?​

Answer 1

Answer:

5%

Step-by-step explanation:

Loss=315 - 300 = 15

Loss%=15/300 x 100

         =10/2=5%

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Answer 2

$\sf{cost \: price \: of \: watch = 315 \: rs}$

$\sf{selling \: price \: of \: watch = 300 \: rs}$

$\sf{loss \: =c .p. - s.p. }$

$= > \: \: \: 315 - 300$

$= > \sf{ \: \: \: \: \: \: 15 \: rs}$

$\: \: \: \: \boxed{\sf \red{loss \:\% = \frac{loss}{c.p.} \times 100}}$

$= > \sf{ \: \: \: \: \: \: \frac{15}{315} \times 100}$

$= > \: \: \: \: \: \: \: \: \sf{\frac{1500}{315} }$

$= > \: \: \: \: \: \: \: \: \sf{ 4.76\%}$

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