Real Number System

Front

What is the smallest subset for π?

Back

Irrational

Front

If a number can be represented as a fraction, it must be...

Back

a rational number

Front

What is the smallest subset for √25?

Back

Natural

Front

How is the set of whole numbers different from the set of natural numbers?

Back

It contains 0.

Front

Classify √35.

Back

Irrational

Front

Define rational numbers.

Back

Numbers that can be expressed as a fraction of two integers.

Front

What are whole numbers?

Back

Non-negative integers including 0.

Front

What are natural numbers?

Back

Positive integers starting from 1.

Front

What is an integer?

Back

Whole numbers that can be positive, negative, or zero.

Front

Give an example of an irrational number.

Back

π (pi) or √2.