Apples to Apples

The purpose of this task is to connect students understanding of multiplicative relationships to their understanding of equivalent ratios. Creating tables of equivalent ratios isn't required for this task, but it is a convenient way to organize them. Students should eventually come to view ratio tables as collections of equivalent ratios, so this might be a good opportunity to suggest such a tool. 1 In part (b) and (d), we ask 'What is the ratio?'