Microsoft Excel: How to Find Missing Numbers in a Sequence. Locating missing sequential numbers can be an arduous task when working with long lists of data. For example, you might want to locate ...

Only those mathematical wizards with a keen eye for patterns and a razor-sharp mind will be able to find the missing number in this complex sequence.

A new baffling maths puzzle has been leaving people scratching their heads as they struggle to find the missing number in just 10 seconds - can you solve the brain teaser?