Rules on Integer Operations

A negative number plus a negative number equals a _______number.

• positive

• negative

A positive number plus a positive number equal a _______number.

• positive

• negative

When multiplying integers, a positive number times a positive number equals a______________ number.

• positive

• negative

When dividing integers, a negative number divided by a positive number equals a ____________ number.

• positive

• negative

7 x (-6)

• 13

• -13

• 42

• -42

-4 - (-8)

• -12

• -4

• 4

• 12

What do you get when you multiply a negative by a positive?

• Positive
• Negative

What do you get when you multiply a negative by a negative?

• Positive
• Negative 

What do you get when you divide a negative by a negative?

• Positive
• Negative

What do you get when you multiply a negative by zero?

• Positive
• Negative
• Zero