9 times but there is a remainder.
10 times with a remainder of 9 or 10.45 times
20 with remainder 9.
Nine times.
9 times with 20 left over
9 times with a remainder of 2
9 times with a remainder of 20
5 times with a remainder of 9
20 with a remainder of 5
Exactly 20 times
8 R 9
Twice with a remainder of two