Primary 5 - Number and Algebra: Ratio
Standard 5.NA-R.1 - Determine if two ratios are equivalent.
Included Skills: Ratios
Ratio • 1.1 interpretation of a : b and a : b : c, where a, b and c are whole numbers, • 1.2 writing equivalent ratios, • 1.3 expressing a ratio in its simplest form, • 1.4 finding the ratio of two or three given quantities, • 1.5 finding the missing term in a pair of equivalent ratios, • 1.6 finding one quantity given the other quantity and their ratio, • 1.7 solving up to 2-step word problems involving ratio.