Understanding Opposites Quiz

What is the opposite of the number 4 on a number line?

• -4

• 4

• -8

• 0

If you fold a number line at zero, which number will be next to 5?

• -5

• 5

• 0

• -10

How far is the number -9 from zero on a number line?

• 0 places

• 9 places to the right

• 9 places to the left

• 18 places

What is the opposite of positive 9?

• -18

• 0

• 9

• -9

What is unique about the number zero in terms of opposites?

• It has no opposite

• It is its own opposite

• It is opposite to 1

• It is opposite to -1