1. NSW Syllabus
  2. Maths
  3. Stage 4
  4. Numbers and Algebra
  5. Fractions, Decimals and Percentages
  6. MA4-5NA
  7. Solve problems involving the use of percentages, including percentage increases and decreases, with and without the use of digital technologies (ACMNA187)

Interpret and calculate percentages greater than 100, eg an increase from $2 to $5 is an increase of 150%

1. Blow your own trumpet: Calculate a price increase as a percentage of the former price
2. Detective Duck: Calculate a percentage increase
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