Multiple choice Directions: Complete the following series. Z, Y, X, C, B, A, W, V, U, F, E, D, ________ S, T, R T, S, R R, Q, P I, H, G R, S, T Reveal answer Fill a bubble to check yourself B Correct answer Explanation The series consists of writing 3 letters in reverse alphabetical order from both the sides of the English alphabet. Z, Y, X, C, B, A, W, V, U, F, E, D. So, the next letters will be T, S, R. Hence, 2nd option is right.