{"type":"rich","version":"1.0","description":"Explain why the sum of two rational numbers is rational, why the sum of a rational number and an irrational number is irrational, and why the product of a nonzero rational number and an irrational number is irrational. (HSN.RN.B.3)","title":"Rational & Irrational Numbers","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/6wK7y8dOjJ\" 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=1785282825304&hashid=6wK7y8dOjJ","provider_url":"https://arcade.padlet.com"}