Yes. 2,115 is evenly divisible by nine. 2,115 divided by 9 is 235.
2 yes, the rest no.
2115 is divisible by 9 because 2115 is a multiple of 9.
It is divisible by 10, but not by 235.
Yes.
As 235 is ending by a 5 then it is divisible by 5 As 235 is not even it is not divisible by 2 As 2+3+5 is not divisible by 3, 235 is not divisible by 3 235/5 = 47 47 is prime so 235 = 5 * 47 and there's no other way to factorize it
235 and its multiples.
235 and its multiples.
No.
No.
No.
One: 235.