If you have ever explored the world of science, you will have found that it is very difficult, if not impossible, to have science without math. The two work hand in hand, and it can be very difficult to separate them. In many fields of science, you almost have to have a degree in math, as well. At the very least, you need to understand principles of mathematics.
Many people who go into either field understand that there is a correlations between the two. It is highly understood, for example, that chemistry and math go hand in hand. If your numbers are off, even by just a little bit, you can end up with a catastrophic explosion. In every single scientific formula that is created, math is needed. On top of that, many theories in science have a basis in mathematics. This is especially true in things like physics and astronomy. On a similar note, many mathematical formulas have a basis in science, as well. It is very difficult to separate the two.
If you have decided to get a degree in mathematics, you may find that you are working closely with scientists. In fact, you may land yourself in a job that is normally considered a science based job. This also happens the other way, as well. Sometimes, a scientist may find themselves doing more of a math based job.
Because it is hard to separate the two, many find that they must be able to do well in both subjects to excel in either. This can be frustrating for some, but for the most part, it works well for those going into these fields. Math and science have always worked well together, and unless things change drastically in how our world works, they will continue to do so.