Integers Operations Review

Negative x Negative =

• Positive

• Negative

• Zero

• Undefined

When dividing integers...

• Follow the same rules as multiplying integers

• Follow the same rules as adding integers

• Follow the same rules as subtracting integers

(−12) + 7

• -5

• -19

• 19

• 5

-11 + 11 =

• 22

• 0

• -22

• -10

12 + (-7) =

• -5

• 5

• 19

• -19

21 - (-17) =

• 38

• 4

• -38

• -4

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

• POSITIVE

• NEGATIVE

• DEPENDS ON WHICH NUMBER IS LARGER.

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive

• Negative

• Depends on which is bigger.

-8+(-2)

• -6

• -10

• 10

• 6

Reorder the following from least to greatest

• -10

• -5

• 0

• 5

• 10