Divisibility rules for 2, 3, 4, 5, 6, 9, 10
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 by 2 | The number is even, It ends in 0, 2, 4, 6, 8, 0
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Divisible by 3 | Add the digits; Sum is divisible by 3
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Divisible by 4 | The last two digits make a number that is divisible by 4 or the number ends in 00
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Divisible by 5 | Last digit is 5 or 0
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Divisible by 6 | The number is divisible by 2 and 3
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Divisible by 9 | Add the digits; Sum is divisible by 9
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Divisible by 10 | The number ends in 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:
psteenhoek
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