0.016
0.016
7 divided by 312 is 0.0224358974359
0.0385
312 divided by 10 is 31.2
312
0.016
156
78
0.1538
13.5652
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "divided by", "equals". The operator between 5 and 312 cannot be seen.
0.0256