The common letter-sized paper used in Europe and in most locations outside of North America. At 8.3 x 11.7" (210x297mm), A4 paper is slightly narrower and a little longer than "A" size 8.5 x 11 ...

UK households are being advised to utilise a simple A4 paper in their fridges before the end of this week. The Met Office forecasts heavy rain for Wednesday and Thursday but anticipates a return ...