KeerthanaPosted on 734 + ? = 12.8 ×64 a 80.2 b 85.2 c 84.8 d 89.5 e 78.2 Answer : Option BExplanation : ? = 819. 2- 734 ⇒ ? = 85.2 Rate This:NaN / 5 - 1 votesAdd comment