No - 80/12 = 6.6 recurring (that is, 6.6666...)
No. 12 is not evenly divisible by 80.
80 is not divisible by 234569 but is divisible by 10.
No.
No. 80 is not evenly divisible by 30.
No. 80 is not evenly divisible by 15.
No. 80 is not evenly divisible by seven.
No. 100 is not evenly divisible by 80.
145 is not divisible by 12.
To be divisible by both 4 and 5, the number has to be divisible by 20. Therefore, there are 12 numbers between 1 and 240, inclusive, which are divisible by 4 and 5: 20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240.
Any multiple of 80, like 80, 160, 240 and so on.
No. 560 is not evenly divisible by 12.
No. 88 is not evenly divisible by 12.