If you are counting the numbers
17, 18, 19, ..., 72,
you will count (72 - 17) + 1 = 56 numbers (note that I added 1 because the set is inclusive, i.e. it includes 17 and 72).
72 will not divide equally by 17. You can get 4 lots of 17 into 72, with a remainder of 4.
0.2361
17
About 16 or 17 months
Oh, dude, you're hitting me with some math now? Alright, let me channel my inner mathematician for a sec. So, 17 goes into 72 about 4 times with a remainder of 4. But hey, who's counting, right?
It can't get any simpler than 17/72.
The factors of 17 are: 1, 17 The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
127
72 because if the area is 324 and you make a block chart and count the sides it will equal 72
72
No.
89