Which of the following is NOT a rational number?
7.11
4.333.....
8/11
-2.852664798743...

Question

Which of the following is NOT a rational number? 
7.11
4.333.....
8/11
-2.852664798743...

Bubbly · Answer

@Pixel

AngeI · Answer

Ok, so basically if it can be expressed as a fraction it is rational

AngeI · Answer

So c is already a fraction, 7.11 can be 7 11/100, and b is 4 1/3
D cannot be made into a fraction so its irrational c:

Gdeinward · Answer

umm that is not technically true. all negative numbers are irrational which is why D. D can be made into a negative fraction so your above statement is inaccurate

AngeI · Answer

Oof

AngeI · Answer

Does the wrong work but gets the right answer

AngeI · Answer

That's what I was originally saying was its irrational bc its negative but then I was like wait

Bubbly · Answer

Oh okay, thank you for breaking it down for me.

AngeI · Answer

I broke ir down incorrectly lmao, you should than Gdein

Bubbly · Answer

Thats okay we all make mistakes