How to solve linear equations .. some of them you'll solve without really thinking about! Suppose you bought a CD for £8 and then two books at the same price. The total cost is £25 and, with a little bit of arithmetic, you might work out the price of each book is £8.50. Mathematicians like to call these "linear equations" and they look something like: 2B + 8 = 25 (where 'B' … [Read more...]
6 tips on how to answer maths word problems
The hardest thing about how to answer maths word problems is reading the English and translating it into mathematics. It's also more difficult when the words start to swim and anything, even an hour's extra maths lesson, is preferable.. Practical maths word problems are essentially written as a 'real life' situation. Some are hilarious: my favourite being an actual GCSE … [Read more...]