18, 27, 49, 84, 132, (?) | vedclass

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Question

(D) The given series is $18, 27, 49, 84, 132, (?)$.Let's find the difference between consecutive terms:$27 - 18 = 9$$49 - 27 = 22$$84 - 49 = 35$$132 -

Vedclass · Accepted Answer

$193$

Vedclass · Answer

(D) The given series is $18, 27, 49, 84, 132, (?)$.Let's find the difference between consecutive terms:$27 - 18 = 9$$49 - 27 = 22$$84 - 49 = 35$$132 - 84 = 48$Now,let's look at the differences of these differences:$22 - 9 = 13$$35 - 22 = 13$$48 - 35 = 13$The second difference is constant at $13$. Therefore,the next difference in the first level should be $48 + 13 = 61$.Thus,the next term is $132 + 61 = 193$.Hence,the correct option is $D$.

$18, 27, 49, 84, 132, (?)$

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