7 with remainder 16.
Exactly 212 times
__ 3 goes into 212 70.66 times.
212/18 = 11.777... recurring.
212 times
212 times
53
12.47 times approx.
13 times with 4 remaining 212 - 4 = 208 = 13 x 16
351/3.
Exactly 28 times
3 times with a remainder of 1
7 goes into 28 4 times