Unit 4 Decimal 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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| decimal | a number written in standard, base-10 notation that contains a decimal point
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| decimal point | a dot used to separate the ones and tenths places in decimals
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| tenth | 1 of 10 equal parts of something; first place value spot to the right of the decimal point
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| hundredth | 1 of 100 equal parts of something; second place value spot to the right of the decimal point
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| thousandth | 1 of 1000 equal parts of something; third place value spot to the right of the decimal point
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| expanded form | a way of writing a number as the sum of the values of each digit
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| standard form | the most familiar way of representing numbers
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| compare | determine which value is greater than, less than, or equal to another value
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| order | compare or list values from least to greatest or greatest to least
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| round | use the next higher value place to locate the nearest whole number, tenth, hundredth, or thousandth to a given number
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| addend | any one of a set of numbers that are added
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| algorithm | a set of step-by-step instructions for solving a problem
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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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