Test, Form 1A - Ms. DeLeon's Website 2014-2015

NAME _____________________________________________ DATE ____________________________ PERIOD _____________

Test, Form 1A

Write the letter for the correct answer in the blank at the right of each question.

1. Which integer represents 8?C below 0?

A. ?8

B. 8

C. | ?8 |

D. | 8 |

2. What is the value of | 3 |?

F. ?3

G. 0

H. 3

I. 6

3. What is the value of 1 ?91?

A. 18

B. 9

C. 0

D. ?9

4. Which integers represent S and T on the number line?

F. S, 4; T, ?2

H. S, ?4; T, 2

G. S, 2; T, ?4

I. S, ?2; T, 4

1. __________ 2. __________ 3. __________

5. What is the value of 3 ? 14?

A. 17

B. 11

C. ?11

D. ?17

6. A turtle dives towards deeper water at a rate of 8 inches per second. It continues for a total of 16 seconds. Which expression represents this situation?

F. 16(?8)

G. ?16(?8) H. 16 ? 8

I. 16 ? (?8)

7. Marisa has $26 in her purse. She pays $5 for lunch. Which expression represents this situation?

A. ?26 + (?5) B. ?26 + 5 C. 26 + (?5) D. 26 + 5

8. Aaron turned on his air conditioning and the temperature in his apartment decreased 6 degrees. Write an integer to represent the change in temperature.

F. 6?

G. ?6?

H. 3?

I. ?3?

9. Luisa is 43 feet underground touring a cavern. She climbs a ladder up 14 feet. What is her new location?

A. ?43 feet

B. ?14 feet C. ?29 feet D. ?57 feet

10. The highest point in California is Mount Whitney at 14,494 feet above sea level. The lowest point in California is in Death Valley at 282 feet below sea level. What is the difference in elevations?

F. 14,212 feet G. 14,494 feet H. 14,776 feet I. 15,226 feet

Course 2 ? Chapter 3 Integers

4. ___________ 5. ___________

6. ___________ 7. ___________

8. ___________ 9. ___________

10. __________ 61

NAME _____________________________________________ DATE ____________________________ PERIOD _____________

Test, Form 1A (continued)

SCORE ____________

11. An archaeologist descends 20 feet into a canyon, then climbs up 12 feet. Which value

represents her final position?

A. ?32 ft

B. ?12 ft

C. ?8 ft

D. 8 ft

11. _____________

What is the value of each expression?

12. 8 + (?7)

F. 15

G. 1

13. ?7(?6) A. 42

B. ?1

H. ?1 C. ?13

I. ?15 D. ?42

12. _____________ 13. _____________

14. 18 ? (?9)

F. 9

G. 2

H. ?2

I. ?9

14. _____________

15. 35 ? 12 A. 47

B. 23

C. ?23

D. ?47

15. _____________

16. (?3)2

F. ?9

G. ?6

H. ?1

I. 9

16. _____________

What is the value of each expression if a = ?4, b = 6, and c = ?1?

17. bc

A. 6

B. ?6

C. 5

D. ?5

18. 10 ? a

F. ?6

G. 6

H. 14

I. ?14

17. _____________ 18. _____________

19. 9 + b A. 54

20.

-12

F. ?18

B. ?3 G. ?6

C. 3 H. ?2

D. 15 I. 2

19. _____________ 20. _____________

62

Course 2 ? Chapter 3 Integers

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