MCQ PracticeThe product of two numbers is 2028 and their H.C.F is 13. The number of such pairs is__________?Subject: MathematicsTopic: Problems On L C M And H C FA1B2C3D4Correct Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the