Comparing Real Numbers

Front

What are the classifications of the number 1,378,472,706?

Back

Natural, Whole, Integer, Rational, Real.

Front

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

Back

√8.

Front

Order the following numbers from greatest to least: 52%, 0.45, 3.1x10^1, 10/11.

Back

3.1x10^1, 52%, 10/11, 0.45.

Front

Classify the number -78.

Back

Integer, Rational, Real.

Front

What is true about irrational numbers?

Back

They are non-repeating decimals.

Front

Define natural numbers.

Back

Natural numbers are positive integers starting from 1 (1, 2, 3, ...).

Front

What is a whole number?

Back

Whole numbers are non-negative integers (0, 1, 2, 3, ...).

Front

What is an integer?

Back

Integers are whole numbers that can be positive, negative, or zero (..., -2, -1, 0, 1, 2, ...).

Front

What is a rational number?

Back

Front

What is an irrational number?

Back

An irrational number cannot be expressed as a simple fraction; its decimal representation is non-repeating and non-terminating.