Answer : 2 91.12 Explanation : Answer: B) 91.12 Explanation: Given number series is 12 9 13.5 30.3 ? 341.7Here the pattern followed by the series is12 12 x 0.75 = 99 x 1.5 = 13.513.5 x 2.25 = 30.330.37 x 3 = 91.1291.12 x 3.75 = 341.71 Hence, the missing number in the sequence is 91.12.

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