No. 300 is not evenly divisible by 55.
Yes, it does, and evenly, at that. 300/6 = 50
0.5 goes into 150 evenly 300 times.
No.
No, it does not.
Not evenly.
No.
No.
No. 25 is not evenly divisible by 16.
No. 16 is not evenly divisible by three.
No. 81 is not evenly divisible by 16.
No. 42 is not evenly divisible by 16.