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ACTIVE RECALL + NEW LESSON (SCI-HIGH)

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    Reviewing for Science Entrance Exam
  •   Study   Slideshow
  • Real numbers that cannot be expressed in fractions are called ________.
    Irrational Numbers
  •  15
  • This includes all positive and negative whole numbers (-2, -1, 0, 1, 2)
    Integers
  •  15
  • Real numbers that count objects are called _______.
    Natural Numbers
  •  15
  • Real numbers that include zero and natural numbers are called _______.
    Whole Numbers
  •  15
  • Distance of real number from zero. (Always nonnegative)
    ABSOLUTE REAL NUMBERS
  •  15
  • Numbers that are divisible by 2 is called _________.
    Even Numbers
  •  15
  • Numbers that are NOT divisible by 2 is called _________.
    Odd Numbers
  •  15
  • Solve the following: (-26)+(-14)=
    -40
  •  20
  • Solve the following: 64+(-9)=
    55
  •  20
  • Solve for the following: 36/(-12)=
    -3
  •  20
  • Analyze and answer the question: Ysabelle owes Mira 40 pesos. She pays her back 8 pesos a day. How many days will it take Ysabelle to pay Mira?
    5
  •  25
  • Solve the following: 8^2=
    64
  •  20
  • Solve the following: 19,768^0=
    1
  •  20
  • Solve the following: 4857^1=
    4857
  •  20
  • Give the meaning of PEMDAS.
    P - arenthesis E - xponent M - ultiplication D - ivision A - ddition S - ubtraction
  •  25
  • These are numbers that has more the 2 factors.
    Composite Numbers
  •  15