Originally Posted by usman_latif_ch

oho... koi cheez agr 100 ki ha or ws kisi wajha sy 50% disscount ha jo sb k liye ha tu wski qeemat 50 rupay reh gai...
or agar koi admi k pass extra 50% disscount ka copon ha tu wsko wohi cheez ab 25 rupay ki mil jaye gi jo keh 100 rupay ki thi

50% off (pehlay sy he) + 50% off ( coupon ki wajha sy) = 75% off total