It is generally a good idea to practice all of the questions provided in the NCERT solutions for class 10 maths arithmetic progression, as they are designed to cover the key concepts and skills that are important for understanding the chapter and doing well in your exams. By practicing all the questions and arithmetic progression solutions, you will be able to identify your strengths and weaknesses and work on them accordingly. Also, chapter 5 questions and ap solutions class 10 help you build your problem-solving skills, time management skills and confidence, which will be beneficial for you in your exams. Students can also use arithmetic progression class 10 pdf as to study offline.