We use the rule "if the signs are the same the answer is positive and if the signs are different the answer is negative" when we are _____________. (check all that apply)

• adding integers

• subtracting integers

• multiplying integers

• dividing integers

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Keep Change Change" is used when we ________.

• add integers

• subtract integers

• add the opposite

• multiply integers

Tags

CCSS.7.NS.A.1C

We sing the song "same sign add and keep..." when we are _________. (check all that apply)

• adding integers

• subtracting integers

• multiplying integers

• dividing integers

Tags

CCSS.7.NS.A.1C

We sing the song "KCC - its easy as 1-2-3" when we are _________. (check all that apply)

• adding integers

• subtracting integers

• multiplying integers

• dividing integers

Tags

CCSS.7.NS.A.2C

-5 + -4

• 1

• -1

• 9

• -9

Tags

CCSS.7.NS.A.1C

-12 + -9 = ​ (a)   ( ​ (b)   + ​ ​ (c)   )​

• 12

• 2

• -9

• -12

• 9

Tags

CCSS.7.NS.A.1C

Negative Integer • Negative Integer = 

• Positive Integer

• Negative Integer

• It depends on which number has the largest absolute value.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

16 + (-16)

• -32

• 0

• 32

• -1

Tags

CCSS.7.NS.A.1B

Tags

CCSS.7.NS.A.1C

When you multiply or divide a negative number with a positive number your answer will be ​ (a)  

• negative

• positive

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B