6A student must get 35% marks to pass. He gets 309 marks and fails by 6 marks. What are the maximum marks?A900B650C1,000D883View AnswerDiscussWorkspaceReportSaveMedium
8The price of an item is first increased by 30% and then decreased by 50%. What is the net change in price?A20% decreaseB35% decreaseC35% increaseD37% decreaseView AnswerDiscussWorkspaceReportSaveMedium
10A's salary is 50% more than B's. By what percent is B's salary less than A's?A50%B100%C31.33%D33.33%View AnswerDiscussWorkspaceReportSaveMedium