PPSC Past Paper Deputy Accountant Finance Department-2019 Morning, Maths MCQs, PPSC Solved Past Papers MCQsIn a group of 550 students 42% go to a tour. How many students go to the tour?A. 213 B. 177 C. 210 D. 231Let X students go to tour so42% of 550=X42/100 x 550= XX= 231 17th MENA (Middle East and North Africa) World Econmoc Forum held in which country?Pure gold is ________ carat gold?