Question

Ravi bought a mobile phone for 20,000. He sold it for a profit of 30% to Naveen. Naveen sold it at a loss
of 30% to Gauri. How much did Gauri pay for the mobile phone?
​

Answer 1

Answer:

18200 Rs

Step-by-step explanation:

Given :-

Cost Price = 20000/-

Profit(Ravi) - 30%

Loss(Naveen) = 30%

To Find - Cost Price (Gauri)

Soln -

Price At which Ravi sold the phone - 20000 + 30% of 20000

= 20000 + 6000

= 26000 Rs

Since Naveen Sold The Phone At A Loss Of 30% to Gauri,

Cost = 26000 - 30% of 26000

= 26000 - 7800

= 18200 Rs

Hence, Gauri Bought The Phone From Naveen For 18200 Rs...

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Answer 2

Answer:

$30percent \: of \: 20000 \\ 30by100 \times 20000 = 6000 \\ 30percent \: of \: 26000 \\ 30by100 \times 26000 = 7800 \\ 26000 - 7800 \\ = 18200 \: ans$

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