Integers and Absolute Value

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero. Examples include -3, 0, and 5.

Front

What is absolute value?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction. For example, the absolute value of -5 is 5, written as |-5| = 5.

Front

Back

Front

Evaluate: | -2 | + | -5 |

Back

Front

Back

Front

What is a negative number?

Back

A negative number is any number less than zero. Examples include -1, -2.5, and -100.

Front

What is the absolute value of 9?

Back

The absolute value of 9 is 9, written as |9| = 9.

Front

Back

Front

What is the sum of a positive integer and a negative integer?

Back

The sum can be positive, negative, or zero, depending on the values of the integers.

Front

What is the difference between positive and negative integers?

Back

Positive integers are greater than zero, while negative integers are less than zero.