PPSC Past Paper Assistant Planning & Development 2019 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsWhich of the following is not an Island in the Mediterranean Sea?A. Ibiza B. Phuket C. Creta D. Sioly I spend 20 hours to clean my garden. How long will it take if 4 people (with the same efficiency) come to join me?Which one of the following is not a prime number?