Classifying Numbers

Front

What is a whole number?

Back

A whole number is a non-negative integer, which includes 0, 1, 2, 3, and so on.

Front

Is -4 a whole number?

Back

No, -4 is not a whole number because it is negative.

Front

What are natural numbers?

Back

Natural numbers are the set of positive integers starting from 1, 2, 3, and so on.

Front

Is 2 a natural number?

Back

Yes, 2 is a natural number.

Front

Which of the following is a whole number: -2, -10, 10, -1?

Back

10 is a whole number.

Front

What is a rational number?

Back

A rational number is any number that can be expressed as a fraction or ratio of two integers.

Front

Is 6.7 a rational number?

Back

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

Is 74.8 a natural number?

Back

No, 74.8 is not a natural number because it is not a whole number.

Front

What is the difference between whole numbers and integers?

Back

Whole numbers include 0 and positive numbers, while integers include negative numbers, zero, and positive numbers.