Integers and rational numbers

Will the answer be positive or negative?
-2 × (-5) × (-1) × (-9)

• Positive
• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When multiplying two numbers with the same sign your answer will be? (neg x neg or pos x pos)

• Negative
• Zero
• Positive
• No Sign

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

The numbers 0, 1, 2, 3, ... are called

• whole numbers
• integers
• rational numbers
• natural numbers

Numbers like -3, -2, -1, 0, 1, 2, 3 are called

• whole numbers
• integers
• rational numbers
• natural numbers

A rational number can be written as a fraction.

• True
• False

Tags

CCSS.5.NBT.A.2

-10 is a whole number

• True
• False

-9 is an integer

• True
• False

6 is a rational number

• True
• False

-3.5 is an integer

• True
• False

What property allows this statement to be true? 
AB = BA

• Associative 
• Distributive
• Commutative

Tags

CCSS.6.EE.A.3