Female hairdresser, blonde hair: If we have promotions in the salon, say like 20 percent off your haircut, I'd then need to work out exactly what 20 percent off the haircut is. Male chef ...

Find out how likely something is to happen and how this can be expressed as fractions, decimals or percentages. Maths of the Day: Pitch Percentages Gary Lineker from Match of the Day challenges ...