For more like this go to https://www.letsdomath.ca/
It's an easy-to-use route to resources, faster than scrolling through videos on YT!
NOTE: you need to understand equivalent fractions and simplifying fractions to be able to get this material. If you're not sure please view them in my playlist: FRACTIONS ESSENTIALS
Having said that... If you have those essential skills down, this will be no problem for you.
Stick with me through adding mixed numbers with a common denominator, to the second example, adding mixed numbers with different denominators, and you'll be ready to rock this topic in math.
