MCQ PracticeWhat is the ratio in Rs. 2.80 and 40 paise?Subject: MathematicsTopic: Ratio And ProportionA1 : 7B2 : 7C7 : 1D1 : 14Correct Answer: CPractice 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