Unit 1 Test Review (sixth)

What is the opposite of -6?

• 0

• 1/6

• 6

• 12

Which set of rational numbers is correctly ordered from least to greatest?

• -0.2, -0.3, -0.4

• -0.4, -0.3, -0.2

• -0.2, -0.4, -0.3

• -0.3, -0.2, -0.4

Which number has the same absolute value as -24?

• 0

• -24

• 24

• 1/24

Which shows the integers in order from greatest to least?

• -3, 1, 6

• 6, -3, 1

• 6, 1, -3

• 1, -3, 6

Which number would be furthest from zero on a number line?

• -0.7

• 0.1

• 0.4

• -0.4

How can you write 3 1/2 in the form a/b?

• 2/7

• 3 1/2

• 7/2

• 3/2

What is -4.5 written in the form a/b?

• -4/5

• -4 1/2

• -9/2

• -20/2

What is -5.5 written in the form a/b?

• -11/2

• -5 1/2

• -4/5

• -25/2

What is 7.5 written in the form a/b?

• 7 1/2

• -7 1/2

• 35/2

• 15/2

Which statement about rational numbers is correct?

• All rational numbers are also integers.

• Zero is not a rational number.

• All integers are also rational numbers.

• Whole numbers are not integers.