PPSC Past Paper Assistant Planning & Development 2019 Solved MCQs, Maths MCQs, PPSC Solved Past Papers MCQsLaila is four times as old as her 2 years old brother Mansoor. How old will Mansoor be when he is half age of his older sister Laila?A. 4 B. 6 C. 5 D. 7 Of the neighboring districts closest to Lahore city is?Which of the following is the name of the smallest part of the matter discovered by the scientists?