Mathematics is one of the best subjects to develop your analytical, research and problem-solving skills.  You learn to pay attention to all the assumptions involved in a given problem or situation, and you learn to break down a complicated problem into a series of tractable steps.  Not only will studying Mathematics help give you the knowledge to tackle scientific, mechanical, coding and abstract problems, it will also help you develop logic to tackle everyday issues like planning projects, managing budgets and even debating effectively.