The list of numbers that are exactly divisible by 9 is infinite. The first four are: 9, 18, 27, 36 . . .
No, it is not.
No
The smallest number which is exactly divisible by the numbers 8 9 and 10 is 360.
Yes. 117 is evenly divisible by nine.
20 is divisible by 2, 5 and 10. It is not exactly divisible by 3 or 9.
No.
Not exactly because it will have a remainder
Not exactly because it will have a remainder
Not exactly because it will have a remainder
Not exactly because it will have a remainder
Yes, it is divisible by 2, 3 and 9, but is not exactly divisible by 5 or 10.