Math, asked by littledude, 1 year ago

S..P=? C.P=825 L PERCENT=8. FIND THE S.P WITH METHOD AND EXPLANATION

Answers

Answered by PinkyTune
3
Given, 

Cost Price = $825
Sell Price = ?
Loss percentage = 8%

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1st method:

We know, S.P = C.P - Loss

Let S.P be x.

Then, 

x=825+(825*8%)

=> x=825+(825* \frac{8}{100} )

=> x=825+(825*\frac{4}{50})

=> x=825+(165*\frac{4}{10})

=> x=825+(33*\frac{4}{2})

=> x=825+(33*\frac{2}{1})

=> x=825+(33*2)

=> x=825+(66)

=> x=825+66

=> x=891

So, x is equal to $891.
Therefore, the Sell Price is $891.

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2nd method:

We know, Loss percentage =  \frac{loss}{C.P}  × 100%

Let S.P be x.

Then, 

8= \frac{loss}{C.P}*100 %

=> 8= \frac{C.P-S.P}{C.P}*100 %

=> 8= \frac{825-S.P}{825}*100 %

=> 8= \frac{825-x}{825}*100 %

=> 8% ÷ 100=\frac{825-x}{825}

=>  \frac{8}{100}  ÷  \frac{100}{100}=\frac{825-x}{825}

=>  \frac{8}{100}*\frac{100}{100}=\frac{825-x}{825}

=>  \frac{8}{100}=\frac{825-x}{825}

=>  \frac{2}{25}=\frac{825-x}{825}

=>  \frac{2}{25}*825=825-x

=> 2*33=825-x

=> 66=825-x

=> 66-825=-x

=> -x=6-825

=> -x=-819

=> -1x=-819

=> x= \frac{-819}{-1}

=> x= \frac{819}{1}

=> x=819

So, x is equal to $891.
Therefore, the Sell Price is $891.

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ANSWER: The sell price is $891.

PinkyTune: ok..i don't know it
PinkyTune: It is good..we can learn the different methods of different boards.
PinkyTune: i am posting the same question..will you answer it in your way??
littledude: ya sure
PinkyTune: here's the link http://brainly.in/question/249282
PinkyTune: use paste/edit equation
PinkyTune: it's symbol is pie sign 
PinkyTune: it is after the bold formatting option
PinkyTune: go to -> http://brainly.in/question/249282
Answered by varshakumari452
0

Answer:

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