72dpi -> 300dpi = 417%
A4 -> A3 = 141%
A3 -> A4 = 71%
You may also like
What started out as a Logo design for SOS Wyong developed into a series of logos and then a Web theme and […]
If you, like me, have been trying to rename your Mac Bluetooth keyboard & mouse and it does not work, the name […]
This project infobluemarketing.com, was started as static pages back in 2006. As time progressed the client wanted a new look and to […]
OS X 10 beta: Kodiak OS X 10.0: Cheetah OS X 10.1: Puma OS X 10.2: Jaguar OS X 10.3 Panther (Pinot) […]