Multiplying Integers

Multiplying Integers

Mr. Cam's Classroom

Multiple Select

A positive times a positive number, the answer will be?

• negative

• positive

Multiple Choice

6 * 4 = 4 * 6

• distributive property
• associative property of multiplication
• commutative property of multiplication
• multiply by 0 property

Multiple Choice

2⋅3

• 6

• -6

Multiple Choice

If I have a negative and a positive, what will the answer be?

• Positive 
• Negative 

Multiple Choice

If I have two negatives what will the answer be?

• Negative 
• Positive 

Multiple Choice

The price of jeans was reduced $6 per week for 7 weeks.  By how much did the price of the jeans change over the 7 weeks?

• 42
• -42
• 20
• -20

Multiple Select

Samantha has -12 in her account. She spends 5 more dollars. What is her new balance? Select the TWO number sentences you could write to solve this problem.

• -12 - 5

• -12 + 5

• -12 + -5

• 12 + -5

Multiple Choice

The temperature dropped 2 every hour for 6 hours. What integer represents the change in temperature over those 6 hours?

• -12

• 12

• 3

• -3

Multiple Choice

Flora made 3 withdrawals of $75 each from her bank account. What was the overall change in her account?

• $75

• $-525

• $78

• $-225

Multiple Choice

A football team lost 5 yards on each of 3 plays. Explain how you could use a number line to find the teams change in field position after the three plays.

• Starting at zero, you would move left 5 spaces, 3 times. 
• Starting at zero, you would move right 5 spaces, 3 times.
• Starting at zero, you would move left 3 spaces, 4 times.
• Starting at zero, you would move right 4 spaces, 3 times.