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Pre-Algebra Mod. 5 Review

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  • Show your factor tree and find the answer: √1.44
    1.2
  • Give me an example of an integer number
    positive or negative whole number
  • Show your factor tree and find the answer: √144
    12
  • Give me an example of an Irrational number
    Imperfect square root, non-terminating decimal
  • What is the nearest whole number? : √88
    9
  • Show your factor tree and find the answer: - √196
    -14
  • What word(s) describe the following number: -12.87
    Rational
  • Using a number line, which is larger? : pi or 3 1/10
    3.14 or 3.1
  • Show your factor tree and find the answer: √8.1
    0.9
  • Show your factor tree and find the answer: √900
    30
  • What word(s) describe the following number: 8.974.....
    Irrational
  • Show your factor tree and find the answer: √25/81
    5/9
  • What is the nearest whole number? : √7
    3
  • What is the nearest whole number? : √35
    6
  • What word(s) describe the following number: 12
    Natural, Whole, Integer, Rational
  • Using a number line, which is larger? : √49 or 6.5
    7
  • Using a number line, which is larger? : √1.44 or 1 2/5
    1.4 or 1 2/5
  • What word(s) describe the following number: -4
    Integer, Rational
  • What makes natural numbers different than whole numbers?
    The number "0"