tag:blogger.com,1999:blog-2572698887992329997.post1932902798839535855..comments2023-06-07T00:19:48.067+12:00Comments on Room 4 Kahikatea Hub: Problem SolvingMrs Phttp://www.blogger.com/profile/05827962034275847623noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2572698887992329997.post-27663200196083559092015-09-04T13:51:44.983+12:002015-09-04T13:51:44.983+12:00Woah you are doing some fabulous maths calculation...Woah you are doing some fabulous maths calculations. I use a calculator to work out the percentages is there another way that you know how to.Dave @Manaiakalanihttps://www.blogger.com/profile/17432769429658328122noreply@blogger.com