by Chris Roast | Jul 9, 2020 | Excel, Mathematics, Teaching, Tips, Training
Developing spreadsheets involves is a balancing act between how much you express in formulae within a single cell and how much you break-up formulae across a number of cells. In many cases a single formula captures much of what needs to be computed, but it is so...
by Chris Roast | Jan 12, 2019 | Mathematics, News & Insights
This post explains associativity in mathematics / arithmetic operators, with a simple example and visualization. It also shows how it’s easy to make errors if you don’t remember your arithmetic rules (BODMAS).
