Year 11 Maths Standard

Free interactive notes for every focus area of NSW Year 11 Maths Standard, from earning and managing money to networks, measurement and data analysis.

1Pick a chapter below.
2Notes: learn with interactive calculators, worked examples and practice questions.
3Quizzes: test yourself on the whole chapter.

Tap Mark as mastered after each section to track your progress on this device. No account needed.

Chapters

1 Formulas and Equations 6 sections

Substituting into formulas and spreadsheets, solving equations from word problems, changing the subject, stopping distances, blood alcohol content and medication doses.

Notes Quizzes
2 Linear Relationships 5 sections

Graphing straight lines from tables and rules, gradient as a rate of change, the equation y = mx + c, direct variation and building linear models of real costs.

Notes Quizzes
3 Earning Money 6 sections

Wages, penalty rates, salaries, leave loading, commission, piecework, royalties, tax deductions, income tax, the Medicare levy, PAYG and net pay.

Notes Quizzes
4 Managing Money 7 sections

Discounts, unit pricing and GST, buying overseas, credit cards, buy now pay later and buying on terms, buying and running a car, household bills and personal budgets.

Notes Quizzes
5 Applications of Measurement 6 sections

Units and rates, measurement error and limits of accuracy, significant figures, areas of real shapes, surface area, volume and capacity, and the energy we pay for in kWh and eat in kJ.

Notes Quizzes
6 Time and Location 5 sections

Time units and 24-hour time, elapsed time and timetables, latitude and longitude, time zones and UTC, and Australian time zones with daylight saving.

Notes Quizzes
7 Networks, Paths and Trees 5 sections

Vertices, edges and degree, weighted and directed networks, shortest paths with the labelling method, and minimum spanning trees with Kruskal's and Prim's algorithms.

Notes Quizzes
8 Data Analysis 6 sections

Planning a statistical investigation, designing fair surveys, sampling, types of data, graphs, measures of centre and spread, box plots and outliers.

Notes Quizzes