1.

Find the sp cp = 640 profit % = 40 %​

Answer» ONG>Answer:

  • Selling Price is 896 rupees.

step by step explanation:

Given:

  • Cp = 640 rupees
  • Profit % = 40 %

To Find:

  • Find SP =?

According to the question,Cost Price is given here and profit % is also given here so here said to find selling price.

We know that,

\rm{S.P = \dfrac{100 + Gain\%}{100}\times C.P}

Now,putting on formula

\: \: \sf \implies \: s.p = 640(1 + \frac{40}{100} ) \\ \\ \: \: \sf \implies \: s.p = 640( \frac{100 + 40}{100} ) \\ \\ \: \: \sf \implies \: s.p = 640 (\frac{14 \cancel0}{10 \cancel0} ) \\ \\ \: \: \sf \implies \: s.p = 64 \cancel0 \times \frac{14} { 1 \cancel0} \\ \\ \: \: \sf \implies \: s.p = 64 \times 14 \\ \\ \: \: \sf \implies \: s.p = 896 \: rupees

THEREFORE, Selling Price is 896 rupees.


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