Blake T"s Math
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Associative Property of Addition | The property that states that the way addends are grouped does not change the sum Example: (5 + 9) + 3 = 5 + (9 + 3) 14 + 3 = 5 + 12 17 = 17
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| Associative Property of Multiplication | The property that states that the way factors are grouped does not change the product Example: (2 x 3) x 4 = 2 x (3 x 4) 6 x 4 = 2 x 12 24 = 24
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| Average | The number found by dividing the sum of a set of numbers by the number of addends. See also mean.
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| Bar graph | A graph that uses horizontal or vertical bars to display countable data Example:
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| Cardinal number | A number that tells how many Examples: 4 puppies93 cents
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| Circle graph | A graph the shows how parts of the data are related to the whole and to each other
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| Commutative Property of Addition | The property that states that when the order of two or more addends is changed, the sum is the same Example: 4 + 5 = 5 + 4
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| Commutative Property of Multiplication | The property that states that when the order of two or more factors is changed, the product is the same Example: 5 x 7 = 7 x 5
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| Composite number | A whole number having more than two factors Example: Composite Numbers Not Composite NumbersNumber Factors Number Factors4 1, 2, 4 1 16 1, 2, 3, 6 2 1, 28 1, 2, 4, 8 3 1, 39 1, 3, 9 5 1, 5
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| Composite number | A whole number having more than two factors
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| Coordinates | The numbers in an ordered pair Example: The coordinates of A are (1, 3). The coordinates of B are (-4, -3).
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| Cumulative frequency | A running total of the number of items counted or surveyed
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| Ascending | From least to greatest number Example: These numbers are in ascending order. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
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| Descending | From greatest to least number Example: These numbers are in descending order. 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
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| Difference | The answer in a subtraction problem Example: 88 – 5 = 3 – 533 is the difference.
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| Digit | Any one of the ten symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9 used to write numbers
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| Distributive Property of Multiplication | The property that states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products Example: 3 x (4 + 2) = (3 x 4) + (3 x 2) 3 x 6 = 12 + 6 18 = 18
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| Double-bar graph | A bar graph used to compare two similar kinds of data
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| Equivalent | Having the same value
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| Equivalent decimals | Decimals that name the same amount
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| Evaluate | To find the value of a numerical or algebraic expression Example:
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| Expanded form | A way to write numbers by showing the value of each digit Examples: 635 = 600 + 30 + 51,479 = 1,000 + 400 + 70 + 9
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| Exponent | A number that shows how many times the base is used as a factor
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| Frequency | The number of times an event occurs
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| Frequency table | A table that uses numbers to record data about how often something happens
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| Histogram | A bar graph that shows the number of times data occur within intervals
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| Hundredth | One of one hundred equal parts
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| Line graph | A graph that uses a line to show how data change over time
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| Acute Triangle | A triangle in which all three angles are acute
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
17cbtabor
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