Introduction to Integers

What is the opposite of -9?

• -9

• 9

• 1/9

• 0.9

What is the smallest number?

• -4

• 0

• -7

• 3

If the temperature drops 12°, it would be represented by the integer:

• 12

• -12

What is the opposite of 22?

• 22

• 1/22

• -22

• 0.22

Select ALL the numbers less than -3.

• -5

• -1

• -3

• -4

A running back loses 4 yards on the play, as an integer this would be:

• -4

• +4

• 0

• 1/4

True or False? 15 is an integer.

• True

• False

If you deposit $100 in the bank, the integer value would be:

• -100

• +100

• 1

• 10

True or False? -80 is an integer.

• True

• False

Choose the integer for: Being in a plane 2700 feet above sea level.

• 2700

• -2700