Select the term from among the given options that can replace the question mark (?) in the following series.
MY 84, KW 80, IU 76, GS 72, ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. EQ 68.
Given series: MY 84, KW 80, IU 76, GS 72, ?
M - 2 = K; K - 2 = I; I - 2 = G; G - 2 = E
Y - 2 = W; W - 2 = U; U - 2 = S; S - 2 = Q
84 - 4 = 80; 80 - 4 = 76; 76 - 4 = 72; 72 - 4 = 68