Question

how to take out profit when sp and profit % is given​

Answer 1

Answer:

by using profit % and selling price

Answer 2

Answer:

Finding The C.P. When S.P. and Profit Or Loss Percent Are Given

Profit % = (\frac{ Profit}{ C.P.} ) x 100.

Loss % = (\frac{ Loss}{ C.P.}) x 100.

C.P. = \frac{ 100 X S.P.}{ (100 – Loss \%)}

C.P. = \frac{ 100 X S.P.}{ (100 + Profit \%)}

Therefore, Rs 649 = ( 1 + \frac{18}{100}) of C.P.

=> Rs 649 = \frac{118}{100} of C.P.

=> C.P. = Rs (649 x \frac{100}{118}) = Rs 550.