mansi2654 Asked: December 2022 3 marks are removed for each wrong answer a girl scored 14973 marks how many answers of her were correct
mansi2654 Asked: December 2022 3 marks are removed for each wrong answer. A girl scored 149.73 marks. She did not attempt 3 questions. How many answers of
mansi2654 Asked: December 2022 how to identify whether to use flemmings left hand rule or right hand rule