Chapter 2 Test

1. Complete The Statement with < or >. 13 ____ -13

2. Complete The Statement with < or >. -8 _______ -6

3. Complete The Statement with < or >. -39 _______ 51

4. Complete The Statement with < or >. I -6I ______ 5

5. Simplify. I-7I

6. Simplify. -(-15)

7. Simplify. -I-8I

8. Simplify -(-(-1))

9. The sum of a positive integer and a negative integer is _____________ positive.
A) sometimes
B) always
C) never

10. A negative number minus a negative number is ___________ negative.
A) always
B) sometimes
C) never

11. A positive number minus a negative number is _____________ positive.
A) sometimes
B) always
C) never

12. The opposite of the absolute value of a negative integer is ____________ positive.
A) sometimes
B) always
C) never

13. Evaluate. -102 + (-79)

14. Evaluate. -52 - (-36)

15. Evaluate. 17 + (-28) + (-43)

16. Evaluate. -57 - 65 + (-21)

17. Evaluate. 91 - 43 + (-17)

18. Evaluate. -37 - (-63) - 82

19. Evaluate the expression if x = -10, y = 7 and z = -15. x - y - z

20. Evaluate the expression if x = -10, y = 7 and z = -15. z - (-x) + (-y)

21. List the integers in order from least to greatest: 31, -27, 17, 40, -16, -30 Use commas but no spaces

22. Find the Product. -13(-24)

23. Find the Product. -6(-11)(-3)

24. Find the Quotient. 48/ -6

25. Find the Quotient. -18/-3

26. Evaluate the expression when m = -6, n = -12 and p = 20 -2mnp

27. Evaluate the expression when m = -6, n = -12 and p = 20 mn - np

28. Evaluate the expression when m = -6, n = -12 and p = 20 mp/n

29. Evaluate the expression when m = -6, n = -12 and p = 20 n*n/m

30. Simplify the Expression: -28 + x + 3x - 14 Write the x term first, no spaces at all

31. Simplify the Expression: 7x + 5y - 11x + 3y Write the x term first then they y term, no spaces at all

32. Simplify the Expression: 6(x - 3) + 2x + 5 Write the x term first, no spaces at all

33. Find the Mean of the set of data. -4, 8, -6, -12, 11, -16, 3, -9, 7

34. What Integer would complete the sentence? ______ + 12 = -3

35. What Integer would complete the sentence? ______ + (-7) = 25

36. What Integer would complete the sentence? -32 + ______ = -15

37. What Integer would complete the sentence? ______ - 50 = -88

38. What Integer would complete the sentence? -19 + ______ = 32

39. What Integer would complete the sentence? ______ + (-41) = 36

40. What Integer would complete the sentence? ______ - (-69) = 56

Answer Key

1.>  2.<  3.<  4.>  5.7  6.15  7.-8  8.-1  9.A  10.B  
11.B  12.C  13.-181  14.-16  15.-54  16.-143  17.31  18.-56  19.-2  20.-32  
21.-30,-27,-16,17,31,40  22.312  23.-198  24.-8  25.6  26.-2880  27.312  28.10  29.-24  30.4x-42  
31.-4x+8y  32.8x-13  33.-2  34.-15  35.32  36.17  37.-38  38.51  39.77  40.-13  

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