1) Find the next letter in the series D, G, J, M, P, _ A) Q B) R C) S D) T Answer: Option CExplanation:Three letters are added to each letter to get the next letter in the series. ie $D^{+3}$,$G^{+3}$,...$P^{+3}$ p=3 and p=16 p+3=16+3=19and 19th letter is S
