9 times
9 with remainder 40.
40 if you divide 360 by 9 you get 40 and 40 time 9 equals 360
9 times with a remainder of 40 or 9.5 times
4, remainder 4
It goes 9 times with a remainder of 30
40 with remainder 9 or 40.375 times.
420/60 = 7 times
40*9 = 360, so 9 times with a remainder of 6
640 ÷ 16 = 40
9 R 40
40 times with a remainder of 9