Chapter 3 Vocab.
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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| divisible | A whole number is ______ by a second whole number if the first number can be divided by the second whole number with a remainder of 0.
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| factor | A whole number that divides another whole number with a remainder of zero.
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| Composite Number | A whole number greater than one with more than two factors.
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| Prime Number | A whole number with exactly two factors, one and itself.
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| Prime Factorization | Writing a composite number as the product of prime numbers is the _______.
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| Greatest Common Factor | The ___________ of two or more numbers is the greatest factor shared by all of the numbers.
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| Equivalent Fractions | Fractions that name the same amount.
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| Proper Fraction | Fraction with the numerator less than the denominator
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| Improper Fraction | Fraction with the numberator is greater than or equal to it denominator
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| Mixed Number | The sum of a whole number and an fraction.
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| Multiple | A _______ of a number is the product of the number and any nonzero whole number.
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| Least Common Multiple | The ________ of two numbers is the smallest number that is a multiple of both numbers.
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| Least Common Denominator | The _________ of two or more fractions is the least common multiple of their denominators.
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| Exponent | Tells you how many times a number, a base, is used as a factor.
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| Base | When a number is written in exponential form, the number that is used as a factor.
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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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