Name:    Try It Out -- Chapter 6, Lesson 2

Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.

1.

Select the correct term to complete the sentence.

“Subtracting an integer has the same result as ____ its opposite.”
 a. multiplying c. subtracting b. dividing d. adding

2.

Robert’s golf score for Hole 8 was 3 above par.  His score for Hole 9 was 1 below par.
Express these two scores as integers.
 a. Hole 8:  +3Hole 9:  +1 c. Hole 8:  -3Hole 9:  +1 b. Hole 8:  +3Hole 9:  -1 d. Hole 8:  -3Hole 9:  -1

3.

Select the correct answer.

7 - 12
 a. 5 c. 4 b. -5 d. -4

4.

Select the correct answer.

6 - ( -8)
 a. -2 c. 14 b. 2 d. -14

5.

Select the correct answer.

-14 - (-9)
 a. -5 c. -23 b. 5 d. 23

6.

The temperature on Saturday night was - 7 °C and on Sunday afternoon the temperature was 4 °C.  What was the temperature change?
 a. -11°C c. -3°C b. 3°C d. 11°C

7.

Select the correct answer.

-7 - 5
 a. -2 c. 12 b. -12 d. 2

8.

Select the correct answer.

0 - (-7)
 a. 7 b. -7

9.

Select the correct answer.

13 - (-6) + (-3)
 a. 4 c. 16 b. 22 d. -10

10.

Evaluate using a calculator.

-120 + (-238) - (-152)
 a. 206 c. 270 b. -510 d. -206