An even number total of whose digits is 27 is always divisible by
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An even number total of whose digits is 27 is always divisible by 3 and 9 both
As per the divisibility rule of the 9 and 3 the number as per the given condition must be divisible by 3 and 9 both
The divisibility rule for 3
Sum of the digits of the number must be the multiple of 3 or that must be divided by 3 then the given number is also divisible by 3
The divisibility rule for 9
Sum of the digits of the number must be the multiple of 9 or that must be divided by 9 then the given number is also divisible by 9
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