Classifying Real Numbers & Estimating Square Roots

Front

What type of number is a non-terminating, non-repeating decimal?

Back

Irrational

Front

What number do whole numbers include that is not a natural number?

Back

0

Front

Natural numbers can be counted on your...?

Back

hands and feet

Front

Which sets does the number 8 belong to?

Back

Whole Number, Integer, Rational, All of the above

Front

Between which two consecutive integers does √20 fall?

Back

4 & 5

Front

What is a rational number?

Back

A number that can be expressed as a fraction of two integers.

Front

What are natural numbers?

Back

The set of positive integers starting from 1 (1, 2, 3, ...).

Front

What is the definition of whole numbers?

Back

The set of natural numbers including zero (0, 1, 2, 3, ...).

Front

What is an integer?

Back

A whole number that can be positive, negative, or zero.

Front

What is the square root of 16?

Back

4