Rishi Sunak wants all pupils to study maths until the age of 18, arguing that too many of the country’s children are being ‘let down’ by leaving school without the numeracy skills to prosper in the workplace. He is making a shake-up of education beyond the age of 16 one of the defining priorities of his early tenure in No 10. The reorganisation has been in the pipeline for a while and was addressed on 4 January, when Mr Sunak said that one of the biggest changes needed in education is to reimagine our approach to numeracy. Only half of all 16- to 19-year-olds study any maths at all, in a world where data is everywhere and statistics underpin every job. Future jobs will require more analytical skills than ever before. Around eight million adults in England have the numeracy skills of primary school children, according to Downing Street.