Prime Time
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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| Prime number | A whole number that has exactly two factors, 1 and itself
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| Composite number | A whole number with more than two factors
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| Greatest Common Factor | The greatest factor that two or more numbers share
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| Multiple | The product of a given whole number and another whole number
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| Least Common Multiple | The smallest multiple that two or more numbers share
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| Prime factorization | This process breaks down a product into its prime factors. There is only one _________ for each product
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| Exponent | A small, raised number that tells how many times a factor is used
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| Order of Operations | The rules for carrying out arithmetic operations... PEMDAS
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| Equivalent expressions | Expressions that represent the same quantity or have the same value
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| Odd number | Any integer that is NOT divisible by two; ends in 1, 3, 5, 7, or 9
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| Even number | Any interger that IS divisible by two; ends in 2, 4, 6, 8, or 0
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| Square number | The product when a number is multiplied by itself
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| Cubed number | The product of a number multiplied by itself two times
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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:
vinborg
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