Question
Which letter and number cluster will replace the
question mark (?) to complete the given series? EG17, DH34, BJ34, YM68, ___, PV136Solution
E – 1= D, D – 2 = B, B – 3 = Y, Y – 4 = U, U – 5 = P G + 1 = H, H + 2 = J, J + 3 = M, M + 4 = Q, Q + 5 = V 17 X 2 = 34, 34 X 1 = 34, 34 X 2 = 68, 68 X 1 = 68, 68 X 2 = 136
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