Integer Operations and Rules

What is the rule for subtracting integers?

• Add and Keep

• Keep Change Change

• Keep Change Flip

Tags

CCSS.7.NS.A.1C

multiplying 2 negative numbers

• negative

• positive

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When you add opposites, what do you get?

• 0

• A negative number

• Attraction

• You cannot add opposites

Tags

CCSS.7.NS.A.1B

The product of a (negative)(negative) will always be positive.

• never true

• sometimes true

• always true

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What do you get when you multiply a negative by a positive?

• Positive

• Negative

• Neutral

Tags

CCSS.3.OA.D.9

What do you get when you divide a negative by a positive?

• Positive

• Negative

• Neutral

Tags

CCSS.3.OA.D.9

What do you get when you divide a negative by a negative?

• Positive

• Negative

• Neutral

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Keep - Change - Change OR Keep - Change - Opposite applies to . . .

• Adding Integers Rule 

• Subtracting Integers Rule 

• Multiplying Integers Rule

• Dividing Integers Rule 

Tags

CCSS.7.NS.A.1D

Step 1: Add your numbers
Step 2: Keep your signs
These steps apply to which rule?

• Adding Integers Rule (for same signs)

• Subtracting Integers Rule (for same signs)

• Multiplying Integers Rule (for same signs)

• Dividing Integers Rule (for same signs)

Tags

CCSS.7.NS.A.1C

Subtract the absolute value of your numbers. Keep the sign of the number with the largest absolute value. These steps apply to which rule?

• Adding Integers Rule (for different signs)

• Subtracting Integers Rule (for different signs)

• Multiplying Integers Rule (for different signs)

• Dividing Integers Rule (for different signs)

Tags

CCSS.7.NS.A.1C