PPSC Past Paper Assistant Labour and Human Resource 2019 Solved MCQs, Maths MCQs, PPSC Solved Past Papers MCQsHow many tiles of dimension 10 square inch are required to cover a floor of dimension of 5 feet by 4 feet?A. 28 B. 280 C. 2880 D. 288 How many battles of Panipat have there been?Google+ is another alternative to which of the following website?