Many people think of maths as a subject, but really it is an exciting world of possibilities and ideas. Like a tree, it has many different branches. Here are ten great uses for maths.
1) Maths is a language. Just like learning German or French can help you communicate with others in the world, studying a new area of maths can help you to be part of a universal conversation.
2) Money. Understanding more about the subject helps a person know more about currency, interest rates, loans and assets. It also allows you to quickly figure out the percentage of a sale or how to invest wisely.
3) Measurements and Cooking. Need to slice a cake into eight equal pieces? You’ll need fractions for that. How about converting between metric and imperial measurements? Yep, numbers are going to come in handy.
4) Programming. Computer coding is based on numbers. Algorithms often involve calculations.
5) Sports. Tallying goals, keeping track of how many points are needed to win, and predicting who will win or lose are a few mathematical tricks that can be performed.
6) Science. Temperature, measurements, conversions… the list goes on and on. Whether you’re studying biology, chemistry, physics or earth science, you’re bound to need mathematics.
7) Music. Musical scales are composed of eight notes and the distance between the notes goes into important things such as harmonies and chords. It’s no coincidence that being good in maths often means a person has a musical ability as well.
8) Puzzles. Being able to think in a new way is one of the strengths of maths. Geometry especially assists in spacial thinking. Children who complete puzzles when young have been shown to have better mathematical aptitude later in life.
9) Problem solving. Need to build a fence? How about deciding how much paint to buy to turn your white walls blue? Algebra is a great tool to be able to do this.
10) Navigation. For centuries ships have used compasses and sextants to measure precise distances. Today, GPS and other digital systems use the power of maths to steer us in the right direction. Without maths, we’re literally lost.
There are many other uses for maths. Numbers surround us wherever we go. Engineering in bridges, code to build the internet, currency exchange rates, combinations of pincodes and locks, weather forecasts, shopping sales and restaurants all rely on mathematics. By learning new areas of maths, you are opening yourself to more possibilities in the world.
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