MCQ PracticeA:B=2:3, B:C=3:4, A:D=4:5. Find C:D.Subject: MathematicsTopic: Ratio And ProportionA2:5B4:5C6:5D8:5Correct Answer: DPractice 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