MCQ PracticeA can do a piece of work in 12 days and B in 24 days. If they work together, in how many days will they finish the work ?Subject: MathematicsTopic: Time And WorkA20 daysB8 daysC12 daysD15 daysCorrect Answer: BPractice 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