6
exactly 28 times
5 remainder 3.
170/6 = 281/3
7 goes into 28 4 times
6 with remainder 28.
28 with remainder 5.
550 divided by 9 = 5.5555 recurring
28 times with a remainder of 4
3 with remainder 16.
28 ÷ 6 = 4 with remainder 4
6.25 times or 6 with remainder 7.