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Math Vocabulary RCEM

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
an angle that is less than 90 degrees   show
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show obtuse angle  
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what we measure angles in   show
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a number that has more than two factors   show
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a number found by dividing the sum of two or more addends by the number of addends, often referred to as the average   show
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show thousandths  
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show equilateral triangle  
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a triangle that has at least 2 congruent sides   show
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show obtuse triangle  
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a triangle that has one 90 degree angle   show
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show scalene triangle  
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the number of cubic units it takes to fill a solid   show
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show prime number  
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Number that cannot be divided by 2.   show
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Number that is divisible by 2.   show
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show probability  
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show quadrilateral  
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show tenths  
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show unlikely  
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show simplest  
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Two fractions that are equal in value are:   show
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show mean  
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The number that occurs most often in a set of numbers is the what?   show
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A fraction that has a larger number on top (numerator) is called an ________ fraction   show
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show numerator  
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show denominator  
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show protractor  
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show leaves  
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What do you call a rectangle with all sides the same length?   show
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What is another term for average or mean?   show
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The MODE is the number that occurs __________ ________.   show
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show zero  
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The answer to a division problem   show
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Mean, median, and mode are all measures of:   show
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Range is a measure of ___________ (spread(   show
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show perimeter  
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show area  
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The amount of space a 3-dimentional shape takes up is called the:   show
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If an event has a probability between 1/2 and 1, then it is:   show
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If an event has a probability of 1, it is:   show
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If an event has a probability of 0, it is:   show
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show fair share  
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In the number 1.234 the 1 is in the ________ place   show
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show tenths  
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In the number 1.234 the 3 is in the ________ place   show
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show thousandths  
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show Lenght X Width X Height  
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show Length x Width  
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show Add up all of the outside edges  
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1/4 =   show
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show 0.5  
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3/4 =   show
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1/3   show
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show 0.666  
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1/10   show
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2/10   show
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3/10   show
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show 0.01  
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show 0.02  
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show 0.03  
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1/1000   show
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2/1000   show
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show 0.003  
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We divide by ____, ____, _____, and ____ to see if a number is prime   show
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show neither prime nor composite  
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What comes first in the order of operations   show
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What comes second in order of operations   show
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show addition and subtraction  
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in the metric system, what is the base unit for length   show
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In the metric system, what is the base unit for mass (weight)   show
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show liter  
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show 1,000  
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What does the prefix milli- mean   show
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How do you find the area of a triangle?   show
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An angle that measures less than 90 degrees   show
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An angle that measures more than 90 degrees   show
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An angle that measures exactly 90 degrees   show
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show straight angle  
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Congruent means:   show
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Created by: MrLittle5
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