Question

Find the cost price,when selling price = Rs690, profit =15%

Answer 1

Answer:

As the formula states CP=(100/(100+Gain%))×SP

=(100/(100+12))×1596

=(100/112)×1596

=1425

∴ The cost price is ₹1425

Answer 2

Answer:

{♡Here is yours answer♡}

Let x be the cost price

Cost price = selling price-profit % of cost price

Or, x=690-15%

Or, x=690-0.15x

Or, x+0.15x=690

Or, 1.15x=690

Or, x=690÷1.15

:-x=600

The cost price is rupees 600

{♡Hope its help u♡}