12, 14, 17, 13, 8, 14, 21, 13, 4, ? | vedclass

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Question

(A) The given series is: $12, 14, 17, 13, 8, 14, 21, 13, 4, ?$Let us analyze the pattern between consecutive terms:$12 + 2 = 14$$14 + 3 = 17$$17 - 4 =

Vedclass · Accepted Answer

$14$

Vedclass · Answer

(A) The given series is: $12, 14, 17, 13, 8, 14, 21, 13, 4, ?$Let us analyze the pattern between consecutive terms:$12 + 2 = 14$$14 + 3 = 17$$17 - 4 = 13$$13 - 5 = 8$$8 + 6 = 14$$14 + 7 = 21$$21 - 8 = 13$$13 - 9 = 4$The pattern of operations is: $+2, +3, -4, -5, +6, +7, -8, -9, ...$Following this sequence,the next operation should be $+10$.Therefore,the next number is $4 + 10 = 14$.

$5$	$12$	$60$	$340$
$7$	$(a)$	$(b)$	$(c)$	$(d)$

$1260$	$628$	$312$	$154$
$788$	$(a)$	$(b)$	$(c)$	$(d)$	$(e)$

$12, 14, 17, 13, 8, 14, 21, 13, 4, ?$

Similar Questions

What will come in place of the question mark $(?)$ in the following number series?
$2, 3, 5, 7, ?$

$13, 32, 24, 43, 35, ?, 46, 65, 57, 76$

$5$ $12$ $60$ $340$
$7$ $(a)$ $(b)$ $(c)$ $(d)$

Which of the following numbers will come in place of $(d)$?

If $A = \left(\frac{1}{0.4}\right) + \left(\frac{1}{0.04}\right) + \left(\frac{1}{0.004}\right) + \dots$ up to $8$ terms,then what is the value of $A$ (in $.5$)?

Observe the following table and determine which number will come in place of $(d)$:
$1260$ $628$ $312$ $154$
$788$ $(a)$ $(b)$ $(c)$ $(d)$ $(e)$

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