Sets of Numbers - Natural, Whole, Integers, Rational, Irrational, Real

[belleame]

I like it when a teacher explains the topic in a clear way.

[alinasofresh]

Thanks a for clarifying this I was so confused talked with my teachers and tutors nothing seemed to make sense I felt so close to giving up on this but then I seen your vid and it just made total sense! Thank you!!!! keep It up!!! you help a lot

[johncozad]

I started college after 30 years last attended and all i have to say is, thank you so much. your my hero!

[jaystreet]

May God bless you for this video. This was explained in a easy and thorough way. Thank you so much!

[katerecto]

I wish you were my teacher!! You teach math clearly :)

[rhinadiaz]

Thank you very much, my daughter this article, helped her a lot <3 <3 <3 ... and she loves the Cowboys!!!

[musiclover]

My teacher had an hour to explain this, and failed to explain it well. You've taken a mere 15 minutes of my time and taught it to such an extent that even I could reteach it.

[bledsoee_]

My math teacher showed me this. THANK YOU SO MUCH.

[mariaizquirdo]

Thnks much it was my 3rd day of of middle school and I had so much trouble with my homework but u helped me out a ton. Thnks much

[berriosileana]

you fell out of heaven right towards me. Thanks a million, i didn't get it in class nor in the math book, but i got it watching your video.

[MegaSquiff]

Very well set out in an easy listening voice. A big thanks and subbed.

[utucknupkdr]

Great video, very easy to understand.

[honestlyspoken]

This was outstanding!  I was able to help my freshman son after we watched this together and took notes.  HE GOT IT (despite the language disability)!  Your voice was clear, and you spoke slowly enough for him to follow.  Thanks!!!

[cesarrodriguez-twbp]

Great ... I've never paid attention to terminology but now I know it's very necessary. Your video helped me a lot. Now I won't be lost when my upper math teachers mention the words integers and rational. Thanks a lot dude. 

[godlychild]

THANK YOU ROCK!!! Your video was so simple to follow, clear, coherent and illustrative. You took the time to provide examples and depicting it in a diagram/hierarchy was perfect! Excellent job! (PS: check the spellin of circumference - slight typo there)

[ms.melissaallen]

This is very simple and informative explanations for those concepts. Thanks a mil. Looking forward to more math videos.

[gudanin]

thank help you to keep on posting good word

[solsticedark]

Thank you so much! You made this make a lot more sense to me! 

[Dannnneh]

Here are the shorthand notation symbols that represent each set.
Natural: ℕ
Whole: 𝕎
Integers: ℤ
Rational: ℚ
Irrational: ℙ
Real: ℝ

[elegancewithin]

thank you for clarifying the number system and what goes where. Thank you