Who needs ratios and fractions? Well, you need ratios and fractions. You use them all the time! Give me half a minute. Can I have half rice, half chips? A third of my class are halfwits - which is ...

How ratio and proportion are used in the banking ... This clip will be relevant for teaching Maths at KS3/GCSE in England Wales and Northern Ireland. Also at National 4, 5 and Higher in Scotland.