Lesson
Types of Numbers: Rational & Irrational
1 Try it first
Types of numbers
Get a pencil and have a go on paper before you watch.
2 Watch it solved
Tried it? Press play. Plays from YouTube.3 Your turn
Rational or irrational? √16, √5, 0.25, π
Our own question in the same style. The answer is pinned in the video's comments on YouTube.
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