Multiplying Integers

Front

What is the product of -9 and 7?

Back

-63

Front

What is the product of 3 and 7?

Back

21

Front

What is the product of 8 and -1?

Back

-8

Front

What is the product of -7 and -9?

Back

63

Front

What is the product of -9 and 3?

Back

-27

Front

What is the rule for multiplying two negative integers?

Back

The product is positive.

Front

What is the rule for multiplying a positive integer and a negative integer?

Back

The product is negative.

Front

What is the rule for multiplying two positive integers?

Back

The product is positive.

Front

Calculate: -4 x 5

Back

-20

Front

Calculate: 6 x -3

Back

-18