Multiplying and Dividing Rational Numbers

True or False?

• True

• False

15 x -10 = ?

• 150

• -150

-12 x -5 = ?

• 60

• -60

• 600

• -600

-3 x -7 = ? is read as

• What is negative three times 7?

• What is negative three times parentheses negative seven parentheses ?

• What is the opposite of 3 times negative seven?

True or False

• True

• False

14  $\div$  -7 = ?

• 2

• -2

• 7

• -7

-32  $\div$  -2 = ?

• 64

• -64

• 16

• -16

-500  $\div$  50 = ?

• 100

• -100

• 10

• -10

A Negative divided by a Negative is always Negative

• True

• False

A Negative multiplied by a Positive is always Negative

• True

• False