Question

by selling a jacket for rupees 729 sundana lost 10% what was the cost price

Answer 1

hiiii friend
here is your answer ⬇⬇⬇
$sp = cp(1 - \frac{l\%}{100} ) \\ 729 = cp \times ( \frac{90}{100} ) \\ cp = 729 \times \frac{100}{90} \\ cp = 810$

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Answer 2

hope this would be helpful.
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plzz mark as brainiest answer