Question

4)Minu purchased a watch for ₹ 1500. She sold it at a loss of (2) 10%. Find the selling price.​

Answer 1

Answer:

1350 ( mark me brainliest)

Step-by-step explanation:

loss% = (loss/cost price) X 100

so, 10 = (loss/1500) X 100

so, loss/1500 = 10/ 100

loss is cost price (CP) -selling price (SP)

so, cp-SP/ 1500 = 10/100

that is, CP - SP = 150

we know that cp is 1500

so, 1500- sp = 150

so, sp = 1500- 150 = 1350

Answer 2

Question :-

• Minu purchased a Watch for Rs. 1500 . She sold it at a loss of 10 % . Find the Selling Price .

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Answer :-

• Selling Price is Rs. 1350

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Explanation :-

• Here, Cost Price is given Rs. 1500 . Loss percent is given 10 % . And, we have to calculate the Selling Price .

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➻ Formula Required :-

• $\sf{ Loss \: \% \: = \: \frac{Loss}{Cost \: Price} \times 100 }$

• $\sf{Selling \: Price \: = \: Cost \: Price - Loss}$

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➻ First, we will find Loss value :-

$\dag \: \: \sf{ Loss \: \% = \frac{Loss}{Cost \: Price} \times 100 }$

$\Longrightarrow \: \: \sf{10 \: = \: \frac{Loss}{1500} \: \times \: 100 }$

$\Longrightarrow \: \: \sf{ Loss \: = \: \frac{10 \: \times \: 1500}{100} }$

$\Longrightarrow \: \: \sf{Loss \: = \: \frac{10 \times 15}{1} }$

$\Longrightarrow \: \: \sf{Loss \: = \: 10 \: \times \: 15}$

$\Longrightarrow \: \: \sf{Loss \: = \: Rs. \: 150}$

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➻ Now, let's find Selling Price :-

$\dag \: \: \sf{Selling \: Price \: = \: Cost \: Price \: - \: Loss}$

$\Longrightarrow \: \: \sf{Selling \: Price \: =\: 1500 \: - \: 150}$

$\Longrightarrow \: \: \sf{Selling \: Price \: =\: Rs. \: 1350}$

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Hence :-

• Selling Price = Rs. 1350

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