How To Create Algebra From Words
| Education : Maths Often when you are asked to solve a question you will need to write it in mathematical form. Let's say you are told Fred has ?30 and needs ?65 to buy a Playstation. How much money does he need to buy it? Well, you could write it like this: 30 + x = 65, with 'x' being the unknown Now we re-arrange to get: x = 65 - 30 = 35 So he needs ?35. Whilst this might be immediately obvious with this simple question, with harder ones it can make them much easier to solve.
 Questions about gcse mathematics:
|
|
