Multiply Divide Negative Numbers

• h > 10

• h > -10

• h < 10

• h < -10

(-4)(6) 

• -24

• 24

(-9)(-8)

• -72

• 72

What is the 1st rule for multiplying negative numbers?

• Count the (-) signs

• scream Odd

• Scream Even

• guess

What is the 2nd rule for multiplying negative numbers?

• Count the (-) signs

• Determine if there are Even or Odd number of (-) signs

What is -4 x 2 = ?

• 8

• 6

• -8

• -6

What is -4 x 2 x -1 = ?

• 8

• 6

• -8

• -6

What is 5 x -5 = ?

• 25

• -25

• -10

• 10

What is -5 x -5 = ?

• 25

• -25

• -10

• 10

What is -20 / 4 = ?

• 5

• -5

• 16

• -16