Respuesta :

Answer:

[tex]\huge{\boxed{\sf{ 6400 }}}[/tex]

Step-by-step explanation:

Correction:

A trader sells 5 mobiles for Rs 35840 and had profit of 12% . Find the cost price of each mobile.

Solution:

Selling price of 5 mobiles = Rs 35840

Now, we have to find the selling price of 1 mobile. So, for the cost of 1 mobile , the cost of 5 mobiles is divided by 5.

i.e [tex]\frac{35840}{5} =[/tex] Rs [tex]7168[/tex]

We have,

Cost of 1 mobile = Rs 7168

Profit % = 12 %

Finding the cost price of each mobile :

[tex]\boxed{\sf{ CP = \frac{SP * 100}{100 + Profit percent}}}[/tex]

[tex]CP = \frac{7168 * 100}{100 + 12}[/tex]

[tex]CP = \frac{716800}{112}[/tex]

[tex]CP =[/tex] Rs [tex]6400[/tex]

Hope I helped!

Best wishes!

~[tex]\text{ TheAnimeGirl}[/tex]