Multiplying Rational Numbers

Front

What is the sign of the product of two positive numbers?

Back

Positive

Front

What is the product of (-7)(-7)?

Back

49

Front

If a bathtub drains at a rate of -0.75 gallons per minute, what is the change in the amount of water after 5 minutes?

Back

-3.75 gallons

Front

What is the result of 4(-20)?

Back

-80

Front

If the amount of shore at a beach changes by -3/4 feet each year, what is the amount of shore after 7 years?

Back

-5 1/4

Front

What is the product of a positive number and a negative number?

Back

Negative

Front

What is the product of two negative numbers?

Back

Positive

Front

How do you multiply fractions?

Back

Multiply the numerators and multiply the denominators.

Front

What is the product of 3/4 and 2/3?

Back

1/2

Front

What is the result of (-5)(3)?

Back

-15