PPSC Labour Inspector- Labour and Human Resource Department 2020, PPSC Solved Past Papers MCQs, SPORTS MCQsWhich continent has the most Commonwealth countries?A. Asia B. Africa C. Europe D. South America The length and breadth of a rectangle are in the ratio 3 : 1. If the breadth is 1 cm, than the length of the rectangle is?The famous book “The Republic” was written by?