Concept:Use the BODMAS rule: first solve Brackets, then Of (multiplication), then Division, Multiplication, and finally Addition and Subtraction from left to right.Explanation:Start with the expression: 72+28−(22÷2)+33×1+19 of 1−16.Solve the bracket first: 22÷2=11 → 72+28−11+33×1+19 of 1−16.Next, handle 'Of': 19 of 1=19×1=19 → 72+28−11+33×1+19−16.Then multiplication: 33×1=33 → 72+28−11+33+19−16.Now add and subtract from left to right: 72+28=100, 100−11=89, 89+33=122, 122+19=141, 141−16=125.Alternatively, group all positives (72+28+33+19)=152 and all negatives (11+16)=27, then 152−27=125.Answer:The correct answer is 125, which corresponds to option C.