Integers

Front

What is an integer?

Back

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

Front

What is a negative integer?

Back

A negative integer is a number that is less than zero.

Front

What is a positive integer?

Back

A positive integer is a number that is greater than zero.

Front

What is zero in terms of integers?

Back

Zero is neither positive nor negative; it is the neutral integer.

Front

What does the number line represent?

Back

The number line represents all integers, with negative integers to the left of zero and positive integers to the right.

Front

What is the opposite of a positive integer?

Back

The opposite of a positive integer is its corresponding negative integer.

Front

What does +10 represent in a real-world context?

Back

+10 represents a gain of 10 units, such as yards in a football play.

Front

What does -50 represent in a real-world context?

Back

-50 represents a withdrawal of $50 from a bank account.

Front

If you move three steps left from -1 on a number line, what integer do you reach?

Back

You reach -4.

Front

What is the result of adding a positive integer and a negative integer?

Back

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