Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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Simplify.
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1.
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2.
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3.
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Estimate  to the nearest whole number.
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4.
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What is the best classification for  ? a. | rational number, real number | b. | whole number, integer, real
number | c. | integer, rational number, real number | d. | irrational number, real
number |
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5.
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Estimate  to the nearest whole number.
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6.
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 is between what two consecutive whole numbers?
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Simplify the expression. Use absolute value symbols if necessary.
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7.
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8.
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9.
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10.
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11.
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Simplify the expression. Leave in radical form.
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12.
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13.
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Solve and check the equation.  a. | 96 | c. |  | b. | 116 | d. | 14 |
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14.
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Simplify  .
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15.
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Simplify  .
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16.
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Simplify 
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17.
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Simplify 
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Short Answer
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Simplify.
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18.
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19.
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20.
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Estimate  to the nearest whole number.
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21.
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Let N = natural numbers, W = whole numbers, Z = integers,
Q = rational numbers, R = real numbers, and I = irrational numbers. To which
set(s) of numbers does 6.8 belong?
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22.
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Estimate  to the nearest whole number.
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23.
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 is between what two consecutive whole numbers?
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Simplify the expression. Use absolute value symbols if necessary.
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24.
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25.
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26.
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27.
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28.
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Simplify the expression. Leave in radical form.
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29.
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30.
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Solve and check the equation. 
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