The Real Number System Test

Front

What is the set of whole numbers and their additive inverses?

Back

Integers

Front

What are the numbers made up of the set of natural numbers and the number 0?

Back

Whole Numbers

Front

Evaluate: 7 + 7.

Back

14

Front

Evaluate: 20 + 3.

Back

23

Front

Order the following from greatest to least: 75%, ⅗, 0.84, ⅔.

Back

0.84, 75%, ⅔, ⅗

Front

What is the set of natural numbers?

Back

Natural Numbers are the set of positive integers: {1, 2, 3, ...}.

Front

What is a rational number?

Back

A rational number is any number that can be expressed as a fraction a/b, where a and b are integers and b ≠ 0.

Front

What is the decimal equivalent of ⅗?

Back

0.6

Front

What is the decimal equivalent of ⅔?

Back

0.666... (repeating) or approximately 0.67.

Front

What is the relationship between whole numbers and integers?

Back

Whole numbers include all natural numbers and zero, while integers include all whole numbers and their negative counterparts.