• question_answer Direction: In the following questions letters take the place of numbers. Complete each of the sums and identify the letter that gives the answer. If P = 20, Q = 16, R = 6, and S = 2 then P - R + S =? A)  R        B)                   S        C)  Q          D)       P

$P-R+S=20-6+2=20-4=16\to \mathbf{Q}$