Below is a table showing the first 8 question answer pairs for the topic "Subtract 2-digit from 2-digit numbers" as used in the lessons for this topic. Our games and tests for the topic use these 8 items plus 23 additional question answer pairs.
Each of our math topics for elementary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.