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Please help to solve the question​

Please help to solve the question​-example-1
User Validcat
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2 Answers

2 votes

Answer:


\begin{gathered}\begin{array} c  \tt{Case \: I}& \text{Case \: II} \\ \hline \hline \tt{CP = x} & \tt{ CP = 55555 - x} \\ \tt{Profit\% =10 } & \tt{Loss\% = 10\%} \\\ \tt{SP_(1) = (cp(100 + P\%))/(100) }\\ & \tt{SP_(2) = (cp(100 - L\%))/(100) }\\ = \tt{(x(100 + 10))/(10) } & = \tt{\frac{9 \cancel{0}(55555 - x)}{1 \cancel{00}}} \\ \\ = (11)/(10) x & = \tt{(499995 - 9x)/(10)} \end{array} \end{gathered}

User Analee
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4.5k points
5 votes


\: \: \: \: \: \blue{\underline{\underline{ \large{ \tt{ \red{✧A \: N \: S \: W \: E \: R}}}}}}


\large{ \tt{✽ Step - By - Step \:Explanation}} :


\underline{ \underline{ \large{ \tt{G \: I\: V \: E \: N}}} }:

  • C.P of two mobile set = Rs 55555
  • Profit % on selling 1 mobile = 10%
  • Loss % on selling another mobile = 10%


\underline{ \underline{ \large{ \tt{S\: O \: L \:V \:I \: N \: G}} }}....


\begin{array}  \tt{Case \: I}&amp; \text{Case \: II} \\ \hline \hline \tt{CP = x} &amp;&nbsp; \tt{ CP = 55555 - x} \\ \tt{Profit\% =10 } &amp; \tt{Loss\% = 10\%} \\\ \tt{SP_(1) = (cp(100 + P\%))/(100) }\\ &amp;&nbsp; \tt{SP_(2) = (cp(100 - L\%))/(100) }\\ = \tt{(x(100 + 10))/(10) } &amp;&nbsp; = \tt{\frac{9 \cancel{0}(55555 - x)}{1 \cancel{00}}} \\ \\ = (11)/(10) x &amp;&nbsp; = \tt{(499995 - 9x)/(10)} \end{array} </p><p>


\underline{ \large{ \tt{According \: To \:Question \: (ATQ)}} }:


\large{ \tt{ SP_(1) = SP_(2)}}


\large{ \tt{ (11)/(10) x = (499995 - 9x)/(10)}}


\large{ \tt{110x = 4999950 - 90x}}


\tt{110x + 90x = 4999950}


\large{ \tt{200x = 4999950}}


\large{ \tt{x = (4999950)/(200)}}


\large{ \tt{x = 24999.97}}


\large{ \tt{Replacing \: Value}} :


\large{ \tt{ SP = 2( (11)/(10 ) * 24999.97) = \underline{Rs \: 54999.934}}}


\large{ \tt{CP = Rs \: 55555}}

Since SP < CP , he / she made a loss


\large{ \tt{Loss\% = (CP- SP)/(CP) * 100\% }}


\large \tt \: (55555 - 54999.934)/(55555) * 100\%


\large{ \tt{0.99\%}}


\boxed{ \large{ \tt{1\%}}}

Hence , Loss percent = 1%

Hope I helped ! ♕

Have a wonderful day / night ! ツ


\underbrace{ \overbrace{ \mathfrak{Carry \: On \: Learning}}} !!

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User Baoutch
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