Re: Engineering notation worksheet 2 page 19 by Bartholomew Milne - Rāapa, 8 Paengawhāwhā 2020, 1:12 PM Number of replies: 0 If your calculator is a Casio, there is an ENG button. Press that to keep dividing by 1000 until you get the number in the engineering notation you want. Thanks Bart Permalink Show parent Reply