kartik chandra giri Member Member since Aug 27, 2015 Last active Aug 28, 2015 Total activities 0 Activity feed Recent contributions #Threads 10 years ago profit loss if a person sells two items one at 10% loss and other at 10% gain what is his loss or gain percentage?... #Threads 10 years ago What type of material is used in gas turbine blades? what type of material is used in gas turbine blades?