Multiplying and dividing integers

-7 x 4

-5 x -8

(-25) ÷ (-5)

Evaluate:

−30÷2

-20 x 0

56 ÷ (-7)

12 x -4

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

• POSITIVE
• NEGATIVE
• DEPENDS ON WHICH NUMBER IS LARGER.

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Is the product
–8 • (–3) positive or negative?

• negative
• positive
• both
• neither

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?