Multiplying and Dividing Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What is the result of multiplying two negative integers?

Back

The result is a positive integer.

Front

What is the result of multiplying a positive integer by a negative integer?

Back

The result is a negative integer.

Front

What is the result of dividing a negative integer by a positive integer?

Back

The result is a negative integer.

Front

What is the result of multiplying zero by any integer?

Back

The result is always zero.

Front

What is the expression for a stock that decreases $4 per day for 5 days?

Back

-4(5) represents the total decrease.

Front

Calculate: -8(0)

Back

0

Front

Calculate: 3(-3)

Back

-9

Front

Calculate: -3(-4)

Back

12

Front

When multiplying or dividing a negative and positive number, what is the sign of the result?

Back

The result will be negative.