What i understand from the statement given is that the expression will be:
10m + n/4
where m = 5 and n = 16
now by putting the values of m and n in the expression,we get
10(5) + 16/4
=50 + 4
= 54
Thus, after solving the expression we get the answer 54.
A mistake involving the misunderstanding or incorrect application of law with regard to an act or transaction. The defense of mistake of law raises two issues. The first issue occurs where, because of a mistake of law, the defendant did not have the requisite intent to commit a crime.