CAT 2021 Quant Based LR Question (Medium)

Question

Find the next number in the series 7, 9, 14, 27, 28, 81, ?

Optima Learn · Accepted Answer

To find the next number, we need to split the series into two interleaved sub-sequences. Understanding the setup the series 7, 9, 14, 27, 28, 81 has 6 terms treating the odd-position terms 1st, 3rd, 5th, 7th and even-position terms 2nd, 4th, 6th as two separate series reveals the structure. Analyzin

CAT 2021 Quant Based LR — Previous Year Question

CAT 2021

LR

Quant Based LR

Medium

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