Multiplying Rational Numbers

Front

Angel made five withdrawals of $12 each from his bank account. What is the total change in his account?

Back

-60

Front

Change in the amount of water in the bathtub after 5 minutes if it drains at -0.75 gallons per minute.

Back

-3.75 gallons

Front

Multiply. Write your answer in simplest form.

Back

5/6

Front

Twelve negative fractions are multiplied together. What will the sign of the answer be?

Back

Positive

Front

-1 x -1 x -1 x -1 x -1

Back

-1

Front

Which property of multiplication is this? (6 x 20) x 5 = 6 x (20 x 5)

Back

Associative

Front

Which property is this? ( -10) 9 = 9 (-10)

Back

Commutative

Front

Which property explains that 33 x 0 = 0?

Back

Zero

Front

Which property explains that -100 x 1 = -100? Options: Associative, Commutative, Identity, Zero

Back

Identity

Front

12 x ⅓ x (-1)

Back

-4