number system fluency
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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Factor | When two or more integers are multiplied, each number is a factor of the product. "To factor" means to write the number or term as a product of its factors.
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Difference | The amount left after one number is subtracted from another number.
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Greatest Common Factor | The largest factor that two or more numbers have in common.
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Distributive property | The sum of two addends multiplied by a number is the sum of the product of each addend and the number.
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Least Common Multiple | The smallest multiple (other than zero) that two or more numbers have in common.
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Dividend | A number that is divided by another number.
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Multiple | The product of a given whole number and an integer.
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minuend | The number that is to be subtracted from
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Prime Number | A positive number that is divisible only by itself and the number one.
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quotient | A number that is the result of division.
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Prime Factorization | The expression of a composite number as a product of prime numbers.
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reciprocal | Two numbers whose product is 1.
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Composite Number | A number that has factors in addition to one and itself.
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sum | The number you get by adding two or more numbers together.
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Factor pairs | Any two numbers being multiplied to give you a certain number.
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subtrahend | The number that is to be subtracted.
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product | A number that is the result of multiplication.
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divisor | A number by which another number is to be divided.
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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:
mcrippen
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