Monday, September 16, 2019

Tough Maths Series Brain Teaser

Here is the Number Series puzzle in which your challenge is to find the next number in the series. This is very tough maths series brain teaser which will shake your brain. Let us see if you can find what is the next number.
Can you find the next number in this series 1, 3, 7, 31, 248, ?
Can you find the next number in this series?

The answer can be viewed by clicking on the button. Please do give your best try before looking at the answer.


18 comments:

Clemend said...

7440


Unknown said...

7440


Unknown said...

7936


Unknown said...

What is the path? Can you explain me.😊


Unknown said...

7936


Unknown said...

591


Unknown said...

i dont know
to hard for me


C.c. said...

Unknown


Unknown said...

i think the sequence has mistake, it works logically up to 31! thus next number should be 255! otherwise, it is not interconnected! maybe i'm wrong.


Unknown said...

112


Anonymous said...

im pretty sure its 7440


Anonymous said...

7936?


Unknown said...

if you ignore the commas, things get easier.If you look at the numbers 1,3,7,3,1,(13731) you'll see that it's a palindromic number.Acording to this logic,the answer should be 42...(24842).Please let me know if my solution is correct


Unknown said...

Sure it is 7936


Rosa said...

7758


Hey, What said...

formula ab + (a+b) works up to 31, then fails. I want to believe instead of 248 being the last given, 255 should be the last given. I do not belong to Mensa International, so...


rohit said...

dont know


Unknown said...

8,689