MCQ PracticeFind the value of 309 / [ (frac32)textofleft(25 + 35) - 12frac34 ]Subject: MathematicsTopic: SimplificationA8B16C12D4Correct 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