Quiz #1 (2nd Q) Math 7 Integers

Simplify (-8)(-2)

• -16

• -10

• 10

• 16

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Simplify (12)(-2)

• -24

• -10

• 10

• 24

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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

Tags

CCSS.7.NS.A.3

Is the product of -5(-2) positive or negative?

• positive

• negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When multiplying 2 numbers of different signs, what sign do you get?

• Positive

• Negative

• Zero

• Division

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Find the value of  $2\times\left(-1\right)\times\left(-3\right)$  

• 6

•  $-6$  

•  $-5$  

•  $5$  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Find the value of  $2\times\left(-1\right)\times\left(-3\right)$  

• 6

•  $-6$  

•  $-5$  

•  $5$  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Simplify (-5)(-6)(-2)

• -60

• -30

• -10

• -13

Tags

CCSS.7.NS.A.2C

Simplify

• -30

• -15

• 30

• 15

Tags

CCSS.7.NS.A.2C

Simplify  $\left(-2\right)\times4\times\left(-1\right)\times2\times\left(-3\right)$  

Tags

CCSS.7.NS.A.2C