Algebraic Manipulation Worksheets Page 4

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54. Bernice has 65 $1 bills, 37 $5 bills, and 12 $10 bills in her suitcase. How much money
does she have in her suitcase?
Compute the following exponents.
2
3
55. 8
56. 5
9
8
57. 0
58. 2
Write each of the following numbers in exponential form.
59. 198
60. 6,580
61. 24,760
62. 156,765
Write each of the following exponential numbers in standard (number) form.
+ 8 • 10
+ 7 • 10
+ 5
+ 7 • 10
+ 8 • 10
+ 4
4
2
1
3
2
1
63. 3 • 10
64. 5 • 10
+ 3 • 10
+ 8 • 10
+ 9 • 10
+ 7
+ 8 • 10
+ 3 • 10
+ 9 • 10
6
4
3
2
6
5
3
1
65. 5 • 10
66. 5 • 10
Simplify each of the following expressions using the order of operations agreement.
(
)
12 ! 2 • 4
68. 50 ! 6 • 4
3
67.
(
)
69. 48 ÷ 4
70. 5 12 ! 5
! 24 ÷ 3
2
(
)
(
)
71. 45 ÷ 5 + 3 • 6 ! 3 • 2
72. 2 11 ! 3 • 2
3
! 3 3 + 2 • 2
2
2
List all factors of the given number.
73. 20
74. 45
75. 60
76. 175
Determine whether each number is prime or composite.
77. 203
78. 121
79. 211
80. 413
Find the prime factorization of each number. If the number is prime, write prime.
81. 120
82. 455
83. 342
84. 460
54

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