Multiplying & Dividing Rational Numbers

Which of the following have a positive answer?

•  $-2\ \times\ 5$  
  

•  $-9\ \div\ -3$   

•  $8\ \times\ -3$  

•  $-24\div-2$  

Which of the following have a negative answer?

• $-6\times12$

• $15\div-5$

• $-8\div-2$

• $4\times-2\times3$

Find the product.  Then, simplify.

• 2/24
• 3/24
• 1/12
• 3/16

Tags

CCSS.6.NS.A.1

Multiply. Write your answer in simplest form.

• 27/40
• -27/40
• 5/6
• -5/6

Tags

CCSS.6.NS.A.1

Divide.

• -2/3
• 2/3
• -3/8
• 3/8

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.5

What is the quotient of these fractions in lowest terms?

• 6/40
• 6/10
• 3/5
• 12/20

Tags

CCSS.6.NS.A.1

Make sure your final answer is in simplest form!

• -39/5
• -52/15
• -5

Tags

CCSS.6.NS.A.1

Make sure your final answer is in simplest form!

• 37/15
• 555/49

Tags

CCSS.6.NS.A.1

What is the sign of:

the product of two positive numbers?

• Positive

• Negative

• Zero

Tags

CCSS.7.NS.A.2A

What is the sign of:

Two numbers with opposite signs?

• Positive

• Negative

• Zero

Tags

CCSS.6.NS.C.5