Integer Operations Fill in the Blank

9 - 10

• 1

• -1

• 19

• -19

Tags

CCSS.7.NS.A.1C

-5 ⋅ 3

• -15

• 15

• -2

• 2

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-10 ÷ 2

• -5

• 5

• 12

• -12

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A POSITIVE number divided by a NEGATIVE number is ____________ POSITIVE.

• always

• never

• sometimes

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Match the following with the correct operation and sign of the answer.

• add, negative

• 3 + 5

• subtract, negative

• -717 + 927

• add, positive

• -762 + (-481)

• subtract, positive

• -1239 + 904

Tags

CCSS.7.NS.A.1D

If I am subtracting integers, I need to change the problem to addition by ​ ​ (a)   ​ the ​ (b)   ​

• opposite

• subtracting

• same sign

• adding

Tags

CCSS.7.NS.A.1C

Match the following

• 12

• 5 - (-7)

• 8

• -2 + 10

• 3

• -4 - 4

• -8

• -16 +4

• -12

• 10 + (-7)

Tags

CCSS.7.NS.A.1B

Fill in the blank:

A NEGATIVE number divided by a NEGATIVE number is ____________ POSITIVE.

• always

• never

• sometimes

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A NEGATIVE number multiplied by a POSITIVE number is ____________ NEGATIVE.

• always

• never

• sometimes

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Rewrite this subtraction problem as addition of the opposite:

-12 - 8

• -12 + -8

• 12 + -8

• -12 + 8

• 12 + 8

Tags

CCSS.7.NS.A.1B