MCQ PracticeIf x = 63% of y, then y 2 is approximately what percent of x 2 ?Subject: MathematicsTopic: PercentageA125%B200%C250%D350%%Correct 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