Question

Find sp if cp 2100 and profit 5%

Answer 1

$Profit \: = \: 5 \: \% \: of \: 21 00 \\ \\ Profit \: = \: \frac{5}{1 \cancel0 \cancel0} \times 21 \cancel0 \cancel0 \: \\ \\ = \: ₹ \: 105 \: \: \:$

$SP\:=\:CP \: + \: Profit$

$SP\:=\:2100\:+\:105 \\ \\ SP\:=\:₹\:2205$

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$\huge \color{aqua}\begin{gathered}\begin{gathered}\: \: \: \: \: \: \begin{gathered}\begin{gathered} \footnotesize{\boxed{ \begin{array}{cc} \small\underline{\cal{\pmb{ \red{More \: Formulae}}}} \\ \\ \bigstar \: \bf{Gain = \sf S.P. \: – \: C.P.} \\ \\ \bigstar \:\bf{Loss = \sf C.P. \: – \: S.P.} \\ \\ \bigstar \: \bf{Gain \: \% = \sf \Bigg( \dfrac{Gain}{C.P.} \times 100 \Bigg)\%} \\ \\ \bigstar \: \bf{Loss \: \% = \sf \Bigg( \dfrac{Loss}{C.P.} \times 100 \Bigg )\%} \\ \\ \\ \bigstar \: \bf{S.P. = \sf\dfrac{(100+Gain\%) or(100-Loss\%)}{100} \times C.P.} \\ \: \end{array} }}\end{gathered}\end{gathered}\end{gathered} \\ \end{gathered}$