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 the number line represent?

Back

The number line is a visual representation of numbers in order, showing positive and negative integers.

Front

How do you compare integers?

Back

You compare integers by looking at their position on the number line; the further to the right, the greater the number.

Front

What is ascending order?

Back

Ascending order means arranging numbers from the smallest to the largest.

Front

What is descending order?

Back

Descending order means arranging numbers from the largest to the smallest.

Front

What is the smallest integer?

Back

The smallest integer is negative infinity, but in practical terms, it depends on the set of integers you are considering.

Front

What is the largest integer?

Back

The largest integer is positive infinity, but in practical terms, it depends on the set of integers you are considering.

Front

What is the integer that comes after -1?

Back

The integer that comes after -1 is 0.

Front

What is the integer that comes before 1?

Back

The integer that comes before 1 is 0.

Front

What is the absolute value of -5?

Back

The absolute value of -5 is 5.