PPSC Past Paper Labour Officer Labour and Human Resource Department 2018 Solved MCQs, Computer MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsThe output quality of a printer is measured by?A. Dot per sq. inch B. Dot per inch C. Dots Printed Per unite Time D. All OF These Per unite Time Which of the following is responsible for the largest amount of oxygen of Earth?Find the average of 5/6, 4/3, 3/4?
