In long division, you divide the dividend by the divisor. In this case, 749 is the dividend and 3 is the divisor. The first step is to see how many times 3 can go into 7, which is 2 times. Then, you multiply 2 by 3 to get 6, subtract that from 7 to get 1, and bring down the next digit, which is 4. Repeat the process with 14, which gives you 4. Therefore, 749 divided by 3 equals 249 with a remainder of 2.
0.004
3
13.6667
It is 0, remainder 3.
16.3333
28
93
0.0417
11.6667
227
22.3333
0.0043