Question 832050
What is a real number? A number on the number line.
What is a rational number? Any number that can be written as a fraction (-3/1)
What is an integer? Same as a whole number, but can include negative numbers.
What is a whole number? A number without a fraction (something you can count; therefore, it must be positive)
What is an irrational number? A number that cannot be written as a fraction (example: Pi)