Find the S.P. if(i) M.P. = Rs. 1300 and Discount = 10%(ii) M.P. = Rs.

1.	Find the S.P. if(i) M.P. = Rs. 1300 and Discount = 10%(ii) M.P. = Rs. 500 and Discount = 15%
Answer» (i) Given, M.P. = 1300 Discount = 10% \(\frac{discount}{M.P.}\)x 100 \(\frac{10}{100}\) = \(\frac{M.P.-S.P.}{M.P.}\) \(\frac{10}{100}M.P.=M.P.-S.P.\) \(S.P.=M.P.-\frac{10}{100}M.P.\) \(S.P. = \frac{90}{100}\times 1300=1170/-\) (ii) Given, M.P. = 500 Discount = 15% \(\frac{M.P.-S.P.}{M.P.}\)x 100 = 15 \(S.P.=\frac{-15}{100}M.P.+M.P.\) \(S.P.=M.P.(1-\frac{15}{100})\) \(S.P. =500\times \frac{85}{100}\) = 425/ -

Find the S.P. if(i) M.P. = Rs. 1300 and Discount = 10%(ii) M.P. = Rs. 500 and Discount = 15%

Answer»

(i) Given,

M.P. = 1300

Discount = 10%

\(\frac{discount}{M.P.}\)x 100

\(\frac{10}{100}\) = \(\frac{M.P.-S.P.}{M.P.}\)

\(\frac{10}{100}M.P.=M.P.-S.P.\)

\(S.P.=M.P.-\frac{10}{100}M.P.\)

\(S.P. = \frac{90}{100}\times 1300=1170/-\)

(ii) Given,

M.P. = 500

Discount = 15%

\(\frac{M.P.-S.P.}{M.P.}\)x 100 = 15

\(S.P.=\frac{-15}{100}M.P.+M.P.\)

\(S.P.=M.P.(1-\frac{15}{100})\)

\(S.P. =500\times \frac{85}{100}\) = 425/ -