Ordering Real Numbers

Front

Order the following numbers from least to greatest: 3π, √10, 3.25

Back

√10, 3.25, 3π

Front

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

Back

Irrational

Front

Which of the following numbers is rational? √8, √16, √50, √75

Back

√16

Front

What type of number is a repeating decimal (like 4.7777...)?

Back

Rational

Front

Which of the following numbers is irrational? √8, ¾, 2, -1.325

Back

√8

Front

Define rational numbers.

Back

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

Front

Define irrational numbers.

Back

Numbers that cannot be expressed as a fraction of two integers.

Front

What is an example of a rational number?

Back

1/2 or 0.75

Front

What is an example of an irrational number?

Back

√2 or π

Front

How can you identify a rational number?

Back

It can be expressed as a fraction or a terminating/repeating decimal.