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Understanding multiplicative relationships: percentages and proportionality

Year 8 • Maths

Choose a lesson (16)

  1. Finding the original amount after a decrease
  2. Expressing one number as a percentage of another
  3. Finding the original amount after an increase
  4. Multiplicative relationships and direct proportion
  5. Inverse proportion in context
  6. Multiplicative relationships presented graphically
  7. Graphing direct proportion
  8. Direct proportion in context
  9. Checking understanding of percentages
  10. Increase by a percentage
  11. Scaling diagrams for multiplicative relationships
  12. Finding a percentage with a multiplier
  13. Securing understanding of percentages
  14. Problem solving with percentages and proportionality
  15. Decrease by a percentage
  16. Finding the percentage change