Question

prove that 3 is a factor of 27​

Answer 1

Answer:

27=3x3x3x1

hence proved

Answer 2

Answer:

Yes, 3 is a factor of 27, as it divides 27 exactly without leaving the remainder.

Step-by-step explanation:

A divisibility test is a rule for determining whether one whole number is divisible by another. It is a quick way to find factors of large numbers.

Divisibility Test for 3:

if the sum of the digits of a number is divisible by 3, then the number is divisible by 3.

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