Find the wrong number in the given sequence:
$4, 2.5, 3.5, 6.5, 15.5, 41.25, 126.75$ (in $.5$)

  • A
    $2$
  • B
    $3$
  • C
    $6$
  • D
    $15$

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$6$$14$$35$$111$$449$
$3$$(A)$$(B)$$(C)$$(D)$$(E)$
Which of the following numbers will come in place of $(B)$?

Find out the odd number from the given sequence: $8, 12, 24, 46, 72, 108, 216$.

Find out the wrong number in the sequence:
$40960, 10240, 2560, 640, 200, 40, 10$

In the following number series,a wrong number is given. Find out that wrong number.
$5, 55, 495, 3465, 17325, 34650, 51975$

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