PPSC Past Paper Deputy Accountant Finance Department-2019 Evening, Maths MCQs, Number Series, PPSC Solved Past Papers MCQsComplete the number series: 4, 6, 12, 14, 28, 30, __?A. 60 B. 62 C. 64 D. 32 “Raining cats and dogs” means _________?“Keep at bay” means ______________.