The number of pages printed by printer A on Wednesday is what percent of the number of pages printed by printer D on Friday ?

Answer: Option C

number of pages printed by printer A on Wednesday = 115
Number of pages printed by printer D on Friday = 160
∴ Required percentage
$$\begin{array}{rl}& =\frac{115}{160}\times 100\\ & =\frac{575}{8}\\ & =71\frac{7}{8}\end{array}$$