Multiplying Integers

When multiplying integers, if the signs are the same, both positive or both negative, your answer will be ...

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When multiplying integers, if the signs are the different, one positive and one negative in any order, your answer will be ...

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

9(-8)

• 72
• -72
• 17
• -17

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

9(-7)

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

negative x negative x positive = ?

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

positive x negative x negative x positive x negative = ?

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

positive x negative x positive = ?

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Even number of negative factors equals a ______________.

• postive

• negative

Tags

CCSS.3.OA.D.9

Odd number of negative factors equals a _____________.

• positive

• negative

Tags

CCSS.3.OA.D.9

When multiplying integers, to get the numeric answer you __________.

• look at the numbers long enough the answer just appears

• ignore the signs and multiply like usual

Tags

CCSS.7.NS.A.2A