Find out the odd number from the given sequen | vedclass

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Question

(A) Let us analyze the pattern of the sequence: $37, 47, 52, 67, 87, 112, 142$.Calculate the differences between consecutive terms:$47 - 37 = 10$$52 -

Vedclass · Accepted Answer

$47$

Vedclass · Answer

(A) Let us analyze the pattern of the sequence: $37, 47, 52, 67, 87, 112, 142$.Calculate the differences between consecutive terms:$47 - 37 = 10$$52 - 47 = 5$$67 - 52 = 15$$87 - 67 = 20$$112 - 87 = 25$$142 - 112 = 30$Observing the differences: $10, 5, 15, 20, 25, 30$. The pattern should be multiples of $5$ starting from $5$ $(5, 10, 15, 20, 25, 30)$.If we replace $47$ with $42$,the sequence becomes $37, 42, 52, 67, 87, 112, 142$.The differences would be: $42-37=5$,$52-42=10$,$67-52=15$,$87-67=20$,$112-87=25$,$142-112=30$.Thus,$47$ is the odd (incorrect) number in the sequence.

Find out the odd number from the given sequence: $37, 47, 52, 67, 87, 112, 142$.

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