MCQ PracticeToday is Varun's birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?Subject: ReasoningTopic: Arithmetic ReasoningA20 yearsB22 yearsC25 yearsD27 yearsCorrect 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