Respuesta :
Answer:
Step-by-step explanation:
A number divisible by 9 is also divisible by 3 because 3 is a factor of 9.
The number that is divisible by 9 is also divisible by 3 because all factors of 9 are also factors of 3.
What is divisible?
Divisible means, "capable of being divisible without remainder".
According to the question,
The relationship between numbers divisible by 9 and 3.
Divisibility test formula for 9 is the sum of digits should be divisible by 9.
If the sum is divisible by 9 then it is divisible by 3 also because 3 is factor of 9.
Hence, the number that is divisible by 9 is also divisible by 3 because all factors of 9 are also factors of 3.
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