MCQ PracticeIf $$frac{x}{y} = frac{3}{4}{text{,}}$$ the ratio of (2x + 3y) and (3y - 2x) is = ?Subject: MathematicsTopic: Ratio And ProportionA2 : 1B3 : 2C3 : 1D1 : 1Correct 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