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All whole numbers are divisible by 1.

Numbers are divisible by 2 if they end in 2, 4, 6, 8 or 0.

Numbers are divisible by 3 if the sum of their digits is divisible by 3.

Numbers are divisible by 4 if the last two digits of the number are divisible by 4.

Numbers are divisible by 5 if the last digit of the number is either 5 or 0.

Numbers are divisible by 6 if they are divisible by 2 and 3.

Numbers are divisible by 9 if the sum of their digits is equal to 9 or a multiple of 9.

Numbers are divisible by 10 if the last digit of the number is 0.

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โˆ™ 2010-11-21 23:26:27
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Q: What are the divisibility rules for 1 2 3 4 5 6 9 and 10?
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