Before giving up on maths at school, please think long term:
- A lot of courses at uni require some maths to get in, but require more maths to do the course. These courses often have much higher fail rates for students who did not do hard maths at school. A lot of units at uni have average marks of fail, despite lots of students withdrawing before failing.
- If your uni course ends up with research requirements, this can require you to learn a lot of maths. At this level, you would be working closely with experienced academics who can smell bulldust if you do not know what you are talking about. In some industries, you need post graduate studies that include research that is written in statistics (maths) for you to be employable beyond the level of a lab tech.
- A lot of extremely well paying specialisations in various jobs, ranging from geology to finance, require a lot of maths. This makes you potentially very valuable if you are numerate.
- A lot of jobs, such as anything using Excel ranging from accounting to management in some organisations, are easier if you are numerate. This can help you perform far better than less numerate peers and help you remain employed during the next recession. Some employers do not reduce their graduate recruitment in years that are bad for their industry, but just over-recruit graduates then cull. Being unusually numerate would help you avoid being culled.
- On the positive side of things, there is a massive range in how people perform in various careers. Climbing the greasy pole of success faster than your peers, or going past the second rung of the ladder in some industries, requires having a lot more ability than average. Being very numerate helps you have this ability. Its rude and life is often not fair, but there are industries where some people with ten years experience are partners earning over $300,000AUD per annum, while other people with ten years experience still earn under $100,000AUD per annum. Do you want life to be unfair in your favour?
- For a lot of people, learning maths is much harder when you are older. If you think you are busy now, imagine what it would be like if your life also involves a family, a mortgage, a job where you are personally responsible for some things and consequently sometimes work very long hours, and ultimatums from your spouse requiring you to see your family during daylight.
- Polite people don't mention maths in public, but maths is very useful for understanding lots of things that are not work related, but potentially very valuable. For example, banks use maths when deciding whether to give you a loan. More lucratively, maths helps you understand financial markets and other investment markets, helping you achieve a much higher rate of return in comparison to risk, when investing. If a few more people were numerate enough to raise questions when financial rocket surgeons tried selling them complicated stuff with really nasty details hidden in gibberish, the global financial crisis would have hurt them less.
about me: Chartered Accountant with a maths degree.