Q. Is 9900 divisible by 6, 8, 9, 10 or 11 ? and give a reason.
Solutions:
9900 is divisible by 6 as it is divisible by both 2 and 3.
9900 is not divisible by 8 as the last three digits i.e 900 is not divisible by 8.
9900 is divisible by 9 as the sum of its all digits i.e 9+9+0+0 = 18 is divisible by 9.
9900 is divisible by 10 as its ending digit is 0.
9900 is divisible by 11 as difference of its alternate digits (9+0) - (9+0) = 9 - 9 = 0
Thus
9900 is divisible by 6 9, 10 and 11 -----------Ans.
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Note: Write me in the comments box below for any query and also Share this information with your class-fellows and friends.
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