Grade 8 - Numbers, Operations and Relationships
Standard 8.NOR.1.1.7 - Practice identifying if two ratios form a proportion.
Included Skills: Ratios
Solving problems • Solve problems involving whole numbers, including - comparing two or more quantities of the same kind (ratio) - comparing two quantities of different kinds (rate) - sharing in a given ratio where the whole is given - increasing or decreasing of a number in a given ratio • Solve problems that involve whole numbers, percentages and decimal fractions in financial contexts such as: - profit, loss, discount and VAT - budgets - accounts - loans - simple interest - hire purchase - exchange rates