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7 Cards in this Set
- Front
- Back
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If the ones position is even, then the number is divisible by ______.
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2
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Add the digits and if the sum is divisible by 3, then the number is divisible by ___.
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3
Ex: 291> 2 + 9+ 1 = 12 12 is divisible by 3 then 291 is divisible by 3 |
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Add the digits and if the sum is divisible by 9; then the number is divisible by ___.
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9
Ex: 279 2 + 7 + 9 =18 18 is divisible by 9, so 279 is divisible by 9 |
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If the ones position is either 0 or 5, then the number is divisible by ___.
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5
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If the number is divisible by 2 AND 3, then the number is divisible by ___.
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6
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If the ones position is 0, then the number is divisible by ___.
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10
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If the last two digits of the number are divisible by 4 or if the last two digits are 00, then the number is divisible by ___.
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4
EX: 736 since 36 is divisible by 4, then 736 is divisible by 4 |
