Question

Identify the number that does not belong with the other three. Explain your reasoning.

Answer 1

Welcome to openstudy! :)

Answer 2

\[50.\overline{1}-\frac{50}{2}-50.1 \cdot \sqrt{50} \]
So what do you mean?
Do you mean like rational and irrational?
Rationals are numbers you can write as an integer over an integer
50/2 is already written that way
can 50.11111111111111111111111111... also be written that way?

Answer 3

but there are two irrational

Answer 4

no there two rational :)

Answer 5

right im silly

Answer 6

the one that is irrational does not belong
can you pick which one that is matt

Answer 7

am i seeing 3 or 4 numbers?
I thought the 50.1*sqrt(50) is one number
are those actually separate?

Answer 8

yes it is 1 number