Integers

Multiplying & Dividing Integers

Let's explore

Multiple Choice

An Integer is...

• a fraction.

• an operation.

• a positive or negative whole number.

• the answer to a division problem.

Multiple Choice

• 7
• -7
• 63
• 63

Multiple Choice

• -4
• 4
• 16
• -16

An integer has to be a whole number!

A decimal or a fraction that does not simplify to a whole number is not an integer.

Fill in the Blanks

If you multiply a negative and a positive, the product will be

Multiple Choice

(-9)(-8)

• -72
• 72
• 81
• -81

Integers can be represented as positive or negative

It depends on the sign before the number!

Multiple Select

Check all that are correct:

• (-1) (-1)= -1

• (-1)(1)= -1

• (1)/(-1)= -1

• 1/1=1

Multiple Choice

True or false: An integer has to be a whole number

• True

• False

Poll

My comfort with this skill is...

• great! I got it down.

• good! I struggle sometimes.

• ok! I get some right, but most wrong.

• meh! I do not get it at all.