Order of Operations
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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Using order of operations, what is the first step? | Solve within the grouping symbols such as: parenthesis, brackets, fraction bars. Always follow order of operations.
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How do you solve a problem with a fraction bar? | Following order of operations solve the numerator, then the denominator, then simplify ( which may be reducing or dividing).
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What does the E stand for in GEMDAS? | Exponents
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After solving within grouping symbols and exponents what is the next step of order of operations? | Solve from left to right and for better or worse solve which ever comes first multiplication or division.
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After grouping symbols, exponents and all multiplication and division have been solves what is the next step in order of operations? | Solve from left to right and for better or worse solve which ever comes first addition or subtraction..
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True or false: Subtraction is always the last step in every math problem? | False
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What math operation does a fraction bar represent? | Division
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How do you divide a fraction? | The denominator goes into the numerator.
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True or False: Fraction bar is a grouping symbol? | True
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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:
TeacherBrown
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