A card is drawn from a pack of 52 cards. The card is drawn at random. What is the probability that it is neither a spade nor a Jack?

Answer: Option D

There are 13 spade and 3 more jack
Probability of getting spade or a jack:
$$\begin{array}{rl}& =\frac{13+3}{52}\\ & =\frac{4}{13}\end{array}$$
So probability of getting neither spade nor a jack:
$$\begin{array}{rl}& =1-\frac{4}{13}\\ & =\frac{9}{13}\end{array}$$