Question: is 29 divisible by 9?
Answer: 29 is divisible by 9 if you divide 29 by 9 and the quotient is an integer. The easiest way to determine if 29 is divisible by 9 is to calculate the sum of the digits in 29. ... If the sum of the digits is not divisible by 9, then 29 is not divisible by 9.