Divisibility Rules to Help You With Division
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| A number is divisible by 2 if | the number in the ones place is even.
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| A number is divisible by 4 if | two's partner is even.
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| A number is divisible by 3 if | the sum of the digits is divisible by 3.
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| A number is divisible by 5 if | the number ends in a 5 or 0.
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| A number is divisible by 6 if | the number is divisible by 2 and 3.
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| A number is divisible by 9 if | the sum of the digits is divisible by 9.
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| A number is divisible by 10 if | the number ends in a 0.
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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:
Mr. Kolesnik
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