PPSC Personal Staff Officer (BS-17) S&GAD 2020, Maths MCQs, PPSC Solved Past Papers MCQsIf A and B together can complete a job in 15 days and B alone can complete it in 20 days. In how many days can A alone complete job?A. 60 B. 45 C. 40 D. 30 How many years Shah Jahan lived his life of a captive?Mohandas karam chand Gandhi resigned from Congress in?
