Question

if sp=₹575 and profit percent = 15% find cp​

Answer 1

Given

• SP=₹575
• Profit Percent=15%

To Find

• CP=?

Formula Using

$\bigstar{\underline{\boxed{\sf{\red{CP=\bigg(\dfrac{SP \times 100}{100+profit\:percentage}\bigg)}}}}}$

Solution

$\begin{gathered} \\ {\underline{\rule{200pt}{3pt}}} \end{gathered}$

$\begin{gathered} \\ \qquad{\rule{150pt}{1pt}} \end{gathered}$

${\qquad{\qquad{\large{\sf{\normalsize{\longmapsto CP=}\bigg(\normalsize{\dfrac{SP \times 100}{100+profit\:percentage}}\bigg)}}}}}$

${}$

${\qquad{\qquad{\quad{\sf{\normalsize{\longmapsto CP=}\bigg(\normalsize{\dfrac{575 \times 100}{100+15}}\bigg)}}}}}$

${}$

${\qquad{\qquad{\quad{\sf{\normalsize{\longmapsto CP=}\bigg(\normalsize{\dfrac{57500}{115}}\bigg)}}}}}$

${}$

${\qquad{\qquad{\quad{\sf{\normalsize{\longmapsto CP=\cancel\dfrac{57500}{115}=500}}}}}}$

${}$

${\qquad{\qquad{\quad{\normalsize{\underline{\boxed{\sf{\purple{CP=500}}}}}}}}}$

$\begin{gathered} \\ \qquad{\rule{150pt}{1pt}} \end{gathered}$

$\begin{gathered} \\ {\underline{\rule{200pt}{3pt}}} \end{gathered}$

~Therefore

• Cost Price of given deal is ₹500

$\begin{gathered} \\ {\underline{\rule{200pt}{7pt}}} \end{gathered}$