Documents 9-Jun-15Created by Mr. Lafferty Maths Dept. Simplifying Ratios Ratio Calculations Proportional...

Slide 1 9-Jun-15Created by Mr. Lafferty Maths Dept. Simplifying Ratios Ratio Calculations www.mathsrevision.com Proportional Division S4 Ratio Slide 2 9-Jun-15Created by…

Documents Scientific Notation Using the calculator and Scientific Notation Calculator 1 Using the calculator.....

Using the calculator We can use scientific notation on the calculator. Depending on your calculator you will use one of the following buttons. xy 10x EXP EE  (you may…

Documents MNU 3-08a MNU 4-08a 1-Aug-15Created by Mr. Lafferty Maths Dept. Simplifying Ratios Ratio...

* Created by Mr. Lafferty Maths Dept. www.mathsrevision.com Ratio & Proportion Ratios can be used to compare different quantities What is a ratio ? Example : There are…