45 Going fishing 0 Keywords: linear equations Students calculate the weight of parts of a fish from given proportions. Login to preview
4 Pizza and chicken 1 Keywords: linear equationsmultiplication Students solve linear equations based on pizza orders and cooking times. Login to preview
4 Finding the value of n 1 Keywords: equationslinear equations Students show how they find the value of an unknown number in a range of linear equations. Login to preview
4 Working out the unknown number 3 Keywords: additive identitycommutativityequationsrelational thinking Students find the unknown for a range of equations that require number property knowledge and understanding of relational thinking. Login to preview
4 Vehicle weights 1 Keywords: algebraic expressionslinear equationspronumeralsstory problems Students solve mathematical problems involving weight. They also identify parts of the related linear equations. Login to preview
4 Doing the lawn 1 Keywords: linear equationsmoney Students calculate the charges for lawn mowing expressed as rate plus set-up cost. Login to preview
4 Oranges and lemons 1 Keywords: linear equationsmoneyspending Students solve algebraic problems about the cost of oranges and lemons and how many of each fruit is purchased for a given cost. Login to preview
45 Washing machine repair 0 Keywords: breakeven pointslinear equationsmoneysimultaneous equations Students calculate the repair charges for two different washing machine repair companies, and compare and explain their results. Login to preview
4 Distance jogging 4 Keywords: algebraic expressionslinear equations Students solve mathematical problems involving distance, and identify parts of an algebraic expression. Login to preview
45 Rescue helicopters 0 Keywords: breakeven pointslinear equationsmoneysimultaneous equations Students calculate the cost of hiring a search and rescue helicopter and compare this cost with another helicopter company's charges. Login to preview
45 Car maintenance 3 Keywords: breakeven pointsgraph constructiongraph interpretationlinear equationsmoneysimultaneous equationstable interpretation Students calculate the repair charges of two different garages, graph them, and explain the results. Login to preview