Question

4,8,7,7,10,6,13,5,? which number fills the question mark

Answer 1

here is your answer I hope Help I help

the answer is en 4 because it is 17,8,5,5 which all add up to 35 and 13,7,5,4 all add up to 29 and 6,12,6,3 add up to 27 and 10,6,4,4 which all add up to 24. 35, 29,27,24 the difference is 3 points.

Answer 2

Answer:

Here, Logic was applied alternatively for this series. So that the last term in this series is 16.

The Final Answer of this series is $4,8,7,7,10,6,13,5,16.$

Step-by-step explanation:

In the given series, logic for the odd position terms are added by $3$.

That is, in the given series odd position terms: $4$, $7$, $10$, and $13$.

Here every terms added by $3$ with previous term in the series in the odd position terms.

It can be written as,

                $4+3=7$

                $7+3=10$

              $10+3=13$

Now apply this logic again for the next term in the series.

That is,   $13+3=16$ ⇒ This is the final answer.

For the even position terms in this series is subtracted by $1$.

That is, in the given series even position terms: $8$, $7$, $6$ and $5$

Here every terms subtracted by $1$ with previous term in the series in the even position terms.

It can be written as,

                 $8-1=7$

                 $7-1=6$

                 $6-1=5$

Final Series: $4,8,7,7,10,6,13,5,16.$