Add, Subtract, Multiply Integers

Front

What is the product of 5 and -5?

Back

-25

Front

What is -2 - (-8)?

Back

6

Front

What is 3 - (-5)?

Back

8

Front

What is 14 - 9?

Back

5

Front

What is the product of -4 and 9?

Back

-36

Front

What is the definition of an integer?

Back

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

Front

What is the rule for multiplying two integers with different signs?

Back

The product of two integers with different signs is negative.

Front

What is the rule for adding two integers with the same sign?

Back

The sum of two integers with the same sign is the sum of their absolute values, with the common sign.

Front

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

Back

The result depends on the absolute values; subtract the smaller from the larger and use the sign of the larger.

Front

What is the result of subtracting a negative integer from a positive integer?

Back

Subtracting a negative integer is the same as adding its positive counterpart.