Well, honey, if you want to get technical, 15 goes into 84 a total of 5 times with a remainder of 9. But really, who's got time for all that math? Just remember, the answer is 5 with a little extra on the side.
5, remainder 9
2 will go into 84 a total of 42 times.
4
4 will go into 84 21 times
84/36 = 21/3 times.
4 goses into 84 21 times!
84 times.
7 goes into 84 twelve times (84/7 = 12).
0.2692 times.
0.875 times
84 times.
28 times