Positive and Negative Number Expressions

Which expression will have a NEGATIVE value?

• The product of a negative number and a positive number

• The quotient of two negative numbers

• The sum of two positive numbers

• The product of two negative numbers

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which results in a product larger than 70?

• 70 x -10

• -25 x (-3)

• 70 + (-10)

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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.2A

CCSS.7.NS.A.2B

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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

• negative

• positive

• both

• neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which of the following expressions are equivalent to -12? Select all that apply.

• -3 × -4

• 12 × (-1)

• -24 − (-12)

• 36 ÷ (-3)

• 24 + (-12)

Tags

CCSS.7.NS.A.2C

48÷(-4)

• 12

• -12

• 8

• -8

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-72 ÷ (-9)

• Positive

• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-3 x (-5)

• Positive

• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Determine the sign of this product.

( - ) ( + ) ( - ) ( - ) ( - )

• negative

• positive

• zero

• undefined

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B