1.1 Integers (Number Line)

Front

What is an integer?

Back

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

Front

What does a number line represent?

Back

A number line is a straight line that shows numbers in order, with positive numbers on the right and negative numbers on the left.

Front

How do you arrange integers in ascending order?

Back

To arrange integers in ascending order, list them from the smallest to the largest.

Front

What is the opposite of a positive integer?

Back

The opposite of a positive integer is a negative integer.

Front

Which integer is greater: -2 or -5?

Back

-2 is greater than -5 because it is closer to zero.

Front

What does it mean to compare integers?

Back

To compare integers means to determine which integer is larger, smaller, or if they are equal.

Front

How do you find the integer closest to zero?

Back

The integer closest to zero is the one with the smallest absolute value.

Front

What is the absolute value of -4?

Back

The absolute value of -4 is 4.

Front

How do you arrange integers in descending order?

Back

To arrange integers in descending order, list them from the largest to the smallest.

Front

What is the greatest integer in the set: -1, 0, 1, 2?

Back

The greatest integer in the set is 2.