Stage 4 · Fractions, decimals and percentages · Represent one quantity as a fraction, decimal or percentage of another, with and without the use of digital tools · Topic: Fractions, decimals & percentages · Year 7, 8
Calculate percentage increases and decreases in various contexts
Dot point ID k-10-2022-stage-4-fractions-decimals-and-percentages/fra-dpe-stg4-02 · NESA code MA_K_10_CP_FRA_DPE_STG4_02 · See it on the NSW Curriculum website ↗
↩SupportBuild the prerequisite skills first · 2 resources★EnrichExtension & rich tasks · 7 resources
Outcomes for this focus area (MA4-FRC-C-01)
MA4-FRC-C-01 represents and operates with fractions, decimals and percentages to solve problemsCore resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
Interactive tool
- Interactive toolStarterMaths Is Fun: Percentage changeUse it for: Calculating percentage increase and decrease.
Worksheet
- Corbettmaths practice questions: Percentages: changeUse it for: Free printable graded practice questions (with answers) on percentages: change for drill or a quick check.
- Corbettmaths practice questions: Percentages: increasing/decreasingUse it for: Free printable graded practice questions (with answers) on percentages: increasing/decreasing for drill or a quick check.
- WorksheetDrillKuta free worksheet: Finding percent changeUse it for: Printable skills-practice sheet with answer key on finding percent change; good for drill or homework.
Video
- VideoStarterCorbettmaths video: Percentages: changeUse it for: Short worked-example video on percentages: change to model the method before practice or for flipped revision.
- VideoStarterCorbettmaths video: Percentages: increasing/decreasingUse it for: Short worked-example video on percentages: increasing/decreasing to model the method before practice or for flipped revision.
Focus area resources
Checked resources for Fractions, decimals and percentages as a whole (not mapped to a single dot point).
- Unit/PlanningSample unit – Stage 4: fractions and decimals
- Unit/PlanningStage 4 Unit 1 – making predictions (sample unit of learning)
- Unit/PlanningStage 4 Unit 12 – further multiplicative thinking (sample unit of learning)
- Unit/PlanningStage 4 Unit 15 – exploring circles (sample unit of learning)
- Unit/PlanningStage 4 Unit 3 – representing numbers (sample unit of learning)
- Unit/PlanningStage 4 Unit 4 – additive thinking (sample unit of learning)
- Unit/PlanningStage 4 Unit 5 – multiplicative thinking (sample unit of learning)