Ratio & Proportion
MNU 408a
To run the tutorials simply click on the video you wish to play remembering to pause the video when attempting the questions! You should work through the exercises and homework in a squared jotter to keep all your work together. You should mark every section as soon as you finish it and write down your score.
For certain areas you will need a scientific calculator like the casio fx-85GT PLUS.
Good luck! :)
Skills developed in this module;
- Direct/indirect proportion
- Proportional division
Bronze Level
In our bronze module we learn about direct proportion and how to share an amount in a given ratio for two variables.
Video 54: Outcome 1 - Direct proportion. Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 55: Outcome 2 - Proportional division. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Next steps...
Need more practice? Download this bronze homework. You can check your answers here.
Adobe Acrobat document [99.5 KB]
Try this bronze assessment under exam conditions to check your progress. View the answers here.
Adobe Acrobat document [71.5 KB]
Silver Level
In our silver module we learn about indirect proportion and how to share an amount in a given ratio for three variables.
Video 56: Outcome 1 - Indirect proportion. Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 57: Outcome 2 - Proportional division. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Next steps...
You'll find more practice questions in this silver homework. Check your answers here.
Adobe Acrobat document [107.1 KB]
Want to check your progress? Try this silver assessment under exam conditions. View the answers here.
Adobe Acrobat document [72.8 KB]
Gold Level
In our gold module we have to choose between basic, direct and indirect proportion for each question. We then tackle some tricky working backwards problems involving proportional division.
Video 58: Outcome 1 - Basic, direct and indirect proportion - which one??? Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 59: Outcome 2 - Proportional division. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Next steps...
For some highly recommended practice try this gold homework. You can check your answers by clicking here.
Adobe Acrobat document [105.0 KB]
Get someone to time you under exam conditions with this gold assessment. Check your answers here.
Adobe Acrobat document [84.5 KB]
Congratulations!
You have completed this module - well done! Remember to go back and redo any areas of weakness, that's how we improve. If you are happy with all areas, go back to the main menu and pick another topic to practice!
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