{"type":"rich","version":"1.0","description":"Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on the meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons. (4.NBT.A.2)","title":"Number Representations","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/3qpAX74wjD\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1785282811010&hashid=3qpAX74wjD&key=social-preview-image-v4","provider_url":"https://arcade.padlet.com"}