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Smarter than a 6th grader

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  • X - 7= -8 find X?
    X = -1
  • What is the mean: 3, 8, 7, 2
    5
    7
    6
    5.5
  • X +13 = -2 What is X?
    X= -15
  • 3 + 4 × (2 - 1)
    7
  • 3/7 ÷ 2/3 =
    9 /14
  • 8 + -3=
    5
  • 4 + 8 ÷ 2 x 3 GEMDAS
    16
  • 3 + 4 × 2 - 1
    10
  • 3/4 ÷ 1/2 =
    6/4 or 1 1/2
  • put in descending order: 1/3, 1/4, 50%, .4
    50%, .4, 1/3, 1/4
  • What is the verticle axis called on a coordinate plane?
    the y-axis
  • What is the mean: 3, 1, 1, 1, 5, 5, 5
    3.5
    3
    5
    4
  • -9 - (-2) =
    -7
  • What is the mode: 1, 2, 4, 6, 7, 1, 3,
    1
    4
    3
    4.3
  • What is the ordered pair for "the origin" ?
    (0,0)
  • 2 × (-6 + 4) +1
    -3
  • 2X = 24 What is X?
    12
  • Which quadrant of a coordinate plane has (-3,-6) ?
    quadrant III
  • X/3= 12 find X
    36
  • (3 +4) × 2 - 1=
    13
  • What is the Median: 3,3,4,1,1,5, 7
    3
  • 7 - (-3)=
    10
  • 2/3 × 4/7 =
    6/21 or 2/7
  • -56 ÷ -8=
    -7
    -8
    8
    7
  • There are 60 marbles in a bag. 15% are blue. How many marbles are blue?
    9
  • X/4=7 find X
    28
  • 33 students in a class. 1/3 have brown eyes. How many students have brown eyes?
    11
  • 3/4 x 5/6 =
    15/24 or 5/8
  • put in ascending order: 5/8, 50%, .056, .55
    .056, 50%, .55, 5/8
  • Which quadrant of a cooordinate plane has (7,-6) ?
    Quadrant IV
  • X + 12= -12 find X?
    X= -24
  • -7 + -9=
    -16
  • (6 × 2) + 4 ÷ 2
    10
    8
    14
    4
  • 4/5 × 2/3
    8/15
  • 50 students in a class. 40% are girls. How many students are girls?
    20