In these sequence puzzles, some number series is provided in each puzzle image. The number in these series follows a certain logical or mathematical pattern. Your challenge in these puzzles is to crack the hidden logical pattern in each series and then find out the next number in the series.

There are 5 sequence puzzles in this post. let's see how many of these puzzles you can solve correctly! Please write down your comments guessing the number that will come next in the series.

 1. Which number replaces the question mark in the series?

 2. What is the next number in the series?

 3. What is next in this series?

 4. What comes next in the series?

 5. Number series picture puzzle

Anonymous said...

Hi Rajesh Series 1 seems to me to be a series about the days of the week. I think the number of letters for the days of the week is given starting from sunday.

Sunday --- 6
Monday --- 6
Tuesday --- 7
Wednesday --- 9
Thursday --- 8
Friday --- 6
Saturday --- 8

So the missing number must be 9 for Wednesday.

Zafer

Anonymous said...

Hi again,

Series 2 seems to me to be a series about pi number. It is known that number pi is given as 3,14159265...
And in this series I think the digits forming number pi is given consecutively as 3 1 4 1 5. So I think the next number will be 9.

Zafer

Anonymous said...

Hi,

I think Series 5 is about digits 1-9. I think the number of letters in the digit names given consecutively as follows:

1 --- one --- 3
2 --- two --- 3
3 --- three --- 5
4 --- four --- 4
5 --- five --- 4
6 --- six --- 3
7 --- seven --- 5
8 --- eight --- 5
9 --- nine --- 4

So the missing numbers seems to be 5,5,5 in this series.

Zafer

Anonymous said...

Hi

Series 3 is a little bit strange. But I have an idea like that:

Each following number starts with the last letter of the previous digit and while searching next digit we go from number to 9 and then from 1 to number. If I apply this rule to the given sequence

2 --- two --- ends with o
1 --- one --- starts with o, ends with e
8 --- eight --- starts with e, ends with t
According to my rule explained above I must put again 2 after 8 since it starts with t. But if the series is decided to be formed by different digits then I must skip 2 and write 3 to the next place since it also starts with t. I have no other idea about this sequence.

Regards,

Zafer

Anonymous said...

If we take the Series 4 it would be very easy if the next number is 7:)) But you told it isn't. So there must be anything else about this series. I again think that it is about the names of digits 1-9. I think the digits whose name ends with an e is given consecutively as follows:

1 --- on'e'
3 --- thre'e'
5 --- fiv'e'
9 --- nin'e'

So I think the last digit must be 9 which is missing.

Regards,

Zafer

Anonymous said...

If we take the Series 4 it would be very easy if the next number is 7:)) But you told it isn't. So there must be anything else about this series. I again think that it is about the names of digits 1-9. I think the digits whose name ends with an e is given consecutively as follows:

1 --- on'e'
3 --- thre'e'
5 --- fiv'e'
9 --- nin'e'

So I think the last digit must be 9 which is missing.

Regards,

Zafer

Anonymous said...

Thanks Zafer,

Most of your answers are right and for Series 5 your logic is quite good but I have something else in mind for Series 5. I will wait for some other people put their guess and logic behind it before I put my logic.

Monika said...

I loved to have come across your blog . It's interesting learning experience .

Rajesh Kumar said...

Great you solve it right. So many years after posting this #puzzle, I completely forget the logical reasoning used to solve this puzzle. Thanks for your comment, I could recollect the logic used for this picture puzzle.

Rajesh Kumar said...

Great, This is one of the oldest puzzle post on this website. Nice to see the visitor coming back and solving these puzzles even after almost of a decade of posting these #puzzles.

Unknown said...

One has 3 letters
Three has 5
Five has 4. So 4
Although I like the 'e's solution