CMP: 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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| abundant number | A number with proper factors that add to more than the number.
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| common factor | A factor that two or more numbers share.
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| common multiple | A multiple that two or more numbers share.
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| composite number | A whole number with factors other than itself and 1. (i.e., a whole number that is not prime).
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| deficient number | A number with proper factors that add to less than the number.
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| dimensions | The dimensions of a rectangle are its length and its width.
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| divisor | A factor.
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| even number | A multiple of 2.
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| factor | One of two or more numbers that are multiplied to get a product.
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| Fundamental Theorem of Arith | The theory stating that, except for the order of the factors, a whole number can be factored into prime factors in only one way.
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| multiple | The product of a given whole number and another whole number.
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| near perfect number | A number with proper factors that add to 1 less than the number.
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| odd number | A whole number that is not a multiple of 2.
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| perfect number | A number with proper factors that add to exactly the number.
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| prime factorization | The longest factor string for a number.
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| prime number | A number with only two factors.
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| proper factors | All the factors of a number, except the number itself.
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| relatively prime numbers | Numbers with no common factors except for 1.
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| square number | The product of a number with itself.
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| venn diagram | A diagram in which overlapping circles are used to show relationships among sets of objects that have certain attributes.
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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.
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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:
edogg69
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