2.4 Multiplying and dividing rational numbers day 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.7.NS.A.1A

What is the sign of:

The quotient of two negative numbers?

• Positive

• Negative

• Zero

Tags

CCSS.7.NS.A.2A

A negative divided by a positive is a ________

• positive
• negative

Tags

CCSS.3.OA.D.9

3.8 x 4

• 1.52
• 7.8
• 7.08
• 15.2

Tags

CCSS.6.NS.B.3

Which Equation matches the model? 

• .4 x .2 = 0.8
• 0.6 x 0.1 = 0.06
• 0.2 x 0.4 = 0.8
• 0.2 x 0.4 = 0.08

Tags

CCSS.5.NBT.B.7

Find the product:

• 9/24
• 9/28
• 6/32
• 1/28

Tags

CCSS.5.NF.B.6