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- Quantitative Aptitude
7.Profit and Loss
easy
Nutan bought a watch with $24 \%$ discount. If she pays $Rs.\, 779$ for that watch then what is the marked price of watch in $Rs.$?
A
$950$
B
$975$
C
$100$
D
$1025$
Solution
The formula to determine $MP$ of watch if we are given $SP$ and discount$\%$ is:
$\Rightarrow \quad\left[\frac{ SP }{100- D \%} \times 100= MP \right]$
$MP =\frac{779}{76} \times 100= Rs .1025$
Standard 13
Quantitative Aptitude