Eleven.
20
Five 9s:(99 x 9 + 9) / 9 = 100
11
10 times
There are: 495/9 = 55
6 of them with a remainder of 4
9 of them.
70 x 9 = 630
3 times with a remainder of 5
99 plus 9/9 = 100
To determine how many times 9 goes into 33, we perform division. 33 divided by 9 equals 3 with no remainder. Therefore, 9 goes into 33 exactly 3 times.