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overall Math practice

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  • What is the area for this rectange?
    12 (LxW) 3x4 =
  • What are 2 lines that never cross called?
    Parallel lines
    Perpendicular lines
    Vertical Lines
  • True or False - An obtuse angle is 90 degrees.
    False
  • What is the measurement of this angle?
    50 degrees
  • What kind of line is shown?
    Line
    Ray
    Line Segment
  • Solve: 3 + 4 x 5 - 2=
    21 (To solve: 4 x 5 = 20, 20 + 3 = 23, 23 - 2= 21)
  • What does PEMDAS stand for?
    Percent, Even, Mean, Difference, Average, Sum
    Prism, Equilateral, Model, Diamond, Acute, Square
    Parentheses, Exponents, Multiply/Divide, Add/Subtract
    Perimeter, Edge, Distance, Measure, Angle, Side
  • 45 degrees is an what kind of angle?
    acute
    right
    obtuse
  • What is 13/4 as a mixed number?
    3 1/4
  • 2 3/4 + 5 1/4 =
    8
    7 4/4
    7 4/8
    8 1/4
  • What is IDENTITY PROPERTY?
    Any number (factor) x1 stays that number (product)
  • What does < stand for?
    greater than
    less than
    equal to
    not equal to
  • How do you figure out the perimeter of a rectangle?
    L + W =
    L + L + W + W =
    L X W =
    L x H x W =
  • Place the decimal in the correct spot. 5.34 x 2.8 =
    149.52
    1495.2
    14.952
    14952
  • What is this angle called? (acute, obtuse, or right)
    right
  • What is number is in the ones place? 54.678
    4
    6
    8
    5
  • What is an angle called if it is larger than 90 degrees, but smaller than 180 degrees?
    An obtuse angle.
    A straight angle.
    A right angle.
    An acute angle.
  • What is the measurement for angle N?
    145 degrees
  • What is the Mode for 3, 5, 5, 8, 2, 9, 13
    5
  • What is the MEAN for: 4, 2, 6, 4, 5, 10, 4
    27
    5
    7
    35
  • What are these angles called? (acute, obtuse, or right)
    Obtuse angles
  • Simplify: 10/15
    2/3
  • What does > stand for?
    not equal to
    equal to
    greater than
    less than
  • What does LCM stand for?
    Least Correct Multiple
    Leave Candy for Me
    Least Common Multiple
  • What is the measurement of this angle?
    120 degrees
  • Explain Mode
    Mode is the number that is used the MOST in a set of numbers
  • What kind of line is shown and how do you know?
    line segment (2 ending/stopping points)
  • What is the measurement for angle A?
    60 degrees
  • What is number is in the hundreth place? 54.678
    6
    8
    7
    5
  • What kind of line is shown?
    Line
    Ray
    Line Segment
  • What multiplication property is this? 5x0=0
    Associative Property
    Commutative Property
    Identity Property
    Zero Property
  • What kind of line is shown and how do you know?
    Line (both ends keep going)
  • Mary needs to run two miles for soccer team tryouts. He ran his first mile in 11.56 minutes. He ran his second mile in 11.12 minutes. What is the combined time for the two miles?
    22.68 minutes
  • What is the median in: 12, 23, 35, 65, 73
    23
    12
    65
    35
  • What is the Least Common Denominator for 2/5 and 4/10
    20
    5
    15
    10
  • What is an angle called that is 90 degrees?
    straight angle
    right angle
    obtuse angle
    acute angle
  • What is the measurement of this angle?
    30 degrees
  • True or False - A right angle is 90 degrees.
    True
  • What is the LEAST COMMON DENOMINATOR (LCD) used to add 2/5 + ​3/4?
    50
    40
    9
    20
  • What is the range for: 5, 7, 15, 6, 6, 7, 8
    10
  • What is the pattern between 3, 6, 9, 12?
    the numbers go down by 3
    the numbers are all odd
    the numbers go up by 3
  • Compare: 973.0 __ 973
    =
    >
    <
  • What is number is in the tenth place? 54.678
    6
    7
    8
    5
  • What is 6 2/3 as an improper fraction?
    20/3
  • What multiplication property is this? 5 x 2 is the same as 2 x 5
    Zero Property
    Associative Property
    Identity Property
    Commutative Property
  • Is this an example of a Point, Line, Ray or Line Segment?
    ray
  • What is the measurement of this angle?
    80 degrees
  • What is the value of 15 − 2x + 2 when x = 6?
    5
    15
    80
  • What are these lines called?
    parallel lines
    intersecting lines
    perpendicular lines
  • How do you solve for the MEAN?
    add all the #s, then divide by the amount of #s listed
    add all the #s
  • Compare: 8.2 + 2.2 ___ 10
    =
    <
    >
  • Is angle CBD an acute, obtuse or right angle?
    acute
  • True or False - An acute angle is 90 degrees.
    False
  • 93 degrees is what kind of angle?
    right
    obtuse
    acute
    straight
  • What kind of line is shown?
    Line
    Ray
    Line Segment
  • Compare 98.3 ___ 980.3
    =
    <
    >
  • A baseball player hit the ball 323 times out of 1000 at bats, or 323/1000. What is this number written as a decimal?
    0.323
    0.0323
    323
    3.23
  • What is the measurement of this angle?
    15 degrees
  • What is this angle called?
    Acute angle
  • How do you figure out the AREA of a rectangle?
    L X W =
    L + W =
    L x H x W =
    L + L + W + W =
  • What is the perimeter of this rectangle?
    22cm (6+6+5+5=)
  • What is an angle called if it is smaller than 90 degrees?
    A right angle.
    An acute angle.
    A straight angle.
    An obtuse angle.
  • Write 5635 in expanded form.
    5000+600+30+5
  • What are the values of the 5s in the number 5,508?
    5000, 500
  • What is the measurement for angle Y?
    33 degrees
  • What is Zero Property?
    anything x0, equals 0
  • What is the degree for a right angle?
    90 degrees
  • Manny has a ranch that is 15.47 acres. Jason has a ranch that is 12.55 acres. How many more acres is Manny’s ranch than Jason’s?
    2.92
  • Solve: 3 + m = (m = 7)
    10
  • What is 3.962 rounded to the nearest hundredth?
    3.97
    3.96
    3.95
    3.90
  • Is this an example of what kind of lines?
    parallel lines
    perpendicular lines
    intersecting lines
  • What kind of line is shown and how do you know?
    ray (1 ending/stopping point and one arrow which means the line keeps going)
  • 178 degrees is what kind of angle
    obtuse
    right
    straight
    acute
  • Which number contains digits where the hundreds digit is 10 times as great as the tens digit?
    8,879
    7,889
    7,988
    7,898
  • Solve: 3/5 x 4/6 = remember to simplify
    12/30 (partial points) = 2/5 (full points)
  • Is angle ABD an acute, obtuse or right angle?
    obtuse
  • Round 65.784 to the whole number
    66
    60
    65.7
    65
  • This picture is an example of what kind of lines?
    parallel lines
    perpendicular lines
    intersecting lines
  • What is the measurement for angle X?
    136 degrees
  • How do you figure out the range in a set of numbers?
    subtract the lowest number from the highest number
  • Which expression can be used to represent the phrase “five times the amount of pebbles”?
    5 x P
    5/P
    5 + P
    5 - P
  • What multiplication property is this? 5x1=5
    Commutative Property
    Associative Property
    Identity Property
    Zero Property
  • What is a vertex?
    The point/corner where 2 lines/sides connect.
  • Simplify: 4/8
    1/2
  • What is the missing number called? 9 x __ = 54
    Product
    Factor
  • 2y = 12 What does y stand for?
    y = 6
  • What is COMMUTATIVE PROPERTY?
    You can multiply in any order. 5x3 = 5x3 both equal 15
  • A straight angle is 180 degrees. True or False?
    True
  • What is another word for mean?
    average
  • Place the decimal in the correct spot. 5.34 x 2 =
    10.68
    1068
    .1068
    106.8
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