Maths Challenge is for pupils aged 9 to 11 and aims to consolidate their mental maths skills. There are 18 programmes available in total - of which 9 exist as videos and 9 as audio only.

If you want a tough challenge to address in your spare time ... While it’s understandable that people would use mental math to estimate their retirement, it can leave you woefully short of ...

stimulating mental agility in the process. Use this math puzzle as an example. Read More: This Challenge is More Logical Than ...