“A driver on a 45-mile journey from Manchester to Leeds, using an average car, can save around £4.30 if they go at 50mph, rather than the national speed limit on a motorway of 70mph”
“A driver on a 45-mile journey from Manchester to Leeds, using an average car, can save around £4.30 if they go at 50mph, rather than the national speed limit on a motorway of 70mph”