10 times.
It goes 66 times with a remainder of 10
10 times
160 ÷ 15 = 10 with remainder 10 (10.6667 times).
10.266666666666667 times.
24 times.
15 times, remainder 10
10 times with a remainder of 7
1
-85
1 with remainder 10.
26 with remainder 10.