Add, Subtract, Multiply Integers

Front

What is the product of -9 and -9?

Back

81

Front

What is -3 plus -4?

Back

-7

Front

What is -5 minus -(-6)?

Back

1

Front

When I multiply a NEGATIVE times a NEGATIVE, the product is always what?

Back

POSITIVE

Front

What is 8 minus -3?

Back

11

Front

Define an integer.

Back

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

Front

What is the sum of two negative integers?

Back

The sum of two negative integers is always negative.

Front

What happens when you subtract a negative integer from a positive integer?

Back

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

Front

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

Back

The result is always negative.

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7.