Find the discount in percent when
(i) M.P. = Rs. 900 and S.P. = Rs. 873
(ii) M.P. = Rs. 500 and S.P. = Rs. 425
(i) Given,
M.P. = Rs. 900
S.P. = Rs. 873
Discount = M.P. – S.P.
= 900 – 873
= 27
Discount % = 
= 
(ii) Given,
M.P. = Rs. 500
S.P. = Rs. 425
% Discount = 
3