52A student must get 35% marks to pass. He gets 162 marks and fails by 13 marks. What are the maximum marks?A463B500C600D450View AnswerDiscussWorkspaceReportSaveMedium
53A student must get 33% marks to pass. He gets 205 marks and fails by 26 marks. What are the maximum marks?A621B700C450D800View AnswerDiscussWorkspaceReportSaveMedium
54A's salary is 100% more than B's. By what percent is B's salary less than A's?A10,000%B44%C100%D50%View AnswerDiscussWorkspaceReportSaveMedium