Unit 3 Review

Which of the following are not integers?

12 15 -64 5.3 -4

• 12

• 15

• -4

• 5.3

Which of the following are not integers?

12 -85 -6.7 95 -17

• -6.7

• 12

• 95

• -85

Which of the following ARE integers?

12.1 85.3 18 -3/4 2.5

• 18

• 12.1

• 2.5

• 85.3

Order these numbers from least to greatest.

13, -13.5, 0.3, 19, 5.1, -4.5

• -13.5, -4.5, 0.3, 5.1, 13, 19

• 0.3, 4.5, 5.1, 13, -13.5, 19

• 19, 13, 5.1, 0.3, -4.5, -13.5

• 19, -13.5, 13, 5.1, 4.5, 0.3

Which of the following has the greatest value?

85, -74.3, 94, -101, 92, -81

• 92

• -101

• 94

• 85

Which of the following has the greatest absolute value?

85, -74.3, 94, -101, 92, -81

• -101

• 94

• 92

• 85

Order these numbers from greatest to least:

85, -74.3, 94, -101, 92, -81

• 94, 92, 85, -74.3, -81, -101

• -101, -81, -74.3, 85, 92, 94

• -74.3, -81, 85, 92, 94, -101

• -101, 94, 92, 85, -81, -74.3

Order these from least to greatest according to their absolute value:

85, -74.3, 94, -101, 92, -81

• -74.3, -81, 85, 92, 94, -101

• -101, 94, 92, 85, -81, -74.3

• -101, -81, -74.3, 85, 92, 94

• 94, 92, 85, -74.3, -81, -101

Which symbol should be used for the following:

1.5_-9.5

• >

• <

• =

Which inequality symbol should go between the following:

I-14I _ I15I

• <
• >

• =