MCQ PracticeIf the length of a rectangle is increased by 50% and breadth is decreased by 25%, what is the percentage change in its area ?Subject: MathematicsTopic: AreasA12.5% increaseB10% increaseC25% increaseD20% decreaseCorrect Answer: APractice 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