Integers

Front

What is an integer?

Back

An integer is a positive or negative whole number, including zero.

Front

What is the opposite of a positive integer?

Back

The opposite of a positive integer is a negative integer.

Front

What is the opposite of zero?

Back

Zero does not have an opposite.

Front

What integer represents a withdrawal of $50 from a bank account?

Back

-$50 represents a withdrawal of $50.

Front

What integer represents a gain of 10 yards on a football play?

Back

+10 represents a gain of 10 yards.

Front

What is the set of integers that includes -4, -3, and 1?

Back

The set is {-4, -3, 1} and their opposites.

Front

What is the sum of -3 and 3?

Back

The sum of -3 and 3 is 0.

Front

What is the result of subtracting 5 from -2?

Back

The result is -7.

Front

What is the absolute value of -10?

Back

The absolute value of -10 is 10.

Front

If you have 4 apples and you lose 6, how many do you have?

Back

You have -2 apples, meaning you owe 2 apples.