189Divide 756 by 40 to get 189.
-756
40 times.
It goes 40 times.
Exactly 40 times
40 goes into 66 1.65 times.
40 can go into 172 4 times with a remainder of 12, or 4.3 times.
4.5 times or 4 with remainder 20.
40 times.
40 times.
31.5 times
0.75 times.