Question

Help!!!!!!!!!!!! >>>>>Which number set contains all rational numbers?

Answer 1

The only set that only has rational numbers is the first one:

{1/3, -3.45, √9}

Which of the given sets contains only rational numbers?

A rational number is a number that can be written as the quotient of two integers.

If we look at the first set, the elements are:

• 1/3 which is a rational number.
• -3.45 = -345/100 which is a rational number
• √9 = 3 = 3/1 which is a rational number.

In the other sets we can see elements like:

√37, √44, or √2 which are all irrational numbers, then the only correct option is the first one.

If you want to learn more about rational numbers:

brainly.com/question/12088221

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