Math Unit 2
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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| fraction | a number used to name a part of a group or a whole
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| numerator | the number above the fraction bar; the part of the whole
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| denominator | the number below the fraction bar; the whole
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| least common multiple (LCM) | the smallest non-zero number that is a multiple of two or more numbers
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| multiple | the product of two numbers
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| greatest common factor (GCF) | the largest number that divides two or more numbers evenly
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| simplify | reducing a fraction to its lowest terms
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| factor | one of two numbers multiplied to get a product
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| multiply | to increase or cause to increase in number, quantity or degree
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| divide | to split or separate into parts
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| equivalent fractions | fractions whose denominator and numerator are in the same ratio as the original fraction
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| mixed fractions | a whole number and a fraction combined into one "mixed number"
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| improper fraction | where the numerator is greater or equal to the denominator - "top heavy"
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| least common denominator (LCD) | the smallest number that can be used for all denominators of two or more fractions
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| common denominator | when two or more factors have the same denominator
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| ordering fractions | comparing fractions from the least to the greatest
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| factor | one of two numbers multiplied together to get a product
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| product | the answer of two factors being multiplied together.
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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:
cjbmorrison
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