Question

A Shop keeper bought a curtain for Rs.990 and sold it for Rs 1890. Find the profit? ​

Answer 1

Step-by-step explanation:

Given:

A shopkeeper bought a curtain for Rs. 990 and sold it for Rs. 1890.

To Find:

Find the gain percentage

Solution:

Cost price of curtain = Rs.990

Selling price of curtain = Rs.1890

Gain = SP- Cp

Gain = 1890-990

Gain =900

\begin{gathered}Gain\% = \frac{Gain}{CP} \times 100\\Gain\% = \frac{900}{990} \times 100\\Gain\% =90.90\%\end{gathered}

Gain%=

CP

Gain

×100

Gain%=

990

900

×100

Gain%=90.90%

Hence The gain percentage is 90.90%

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Answer 2

Answer:

Hence the profit is Rs.900

Step-by-step explanation:

According to the information provided in the question.

It is stated in the preceding question that,

The presented information is Cost price of a curtain is Rs.990

Selling price of a curtain is Rs.1890

We need to find the value profit in selling curtain.

Thus, the formula of profit is selling price minus cost price we get,

$Profit=S.P-C.P$

Substitute the value in above equation we get,

$P=1890-990\\P=Rs.900$