1.1 Assignment - Number Line, Integers, & Opposites

Which of the following is NOT an integer?

• -19

• 8

• 0

• 1.5

Which is bigger?

• -5

• -4.5

What is the opposite of -9?

• -9

• 0

• 9

Which is smaller?

• -7

• 7

On a number line, which number is between -2 and -4?

• -1

• -3

• -5

What is the opposite of 31?

• -31

• 31

• Neither

Which of these is from least to greatest?

• -5, -7, 12, 18

• -7, -5, 12, 18

• 18, 12, -7, -5

• 12, 18, -5, -7

What is the opposite of -(-91)

• -91

• 0

• 91

Which of the following IS an integer?

• 0.5

• 2/3

• -6

• -100.8

Which number is the largest?

• -8

• -31

• 0

• -27