The Redmond-headquartered technology giant has introduced an AI-based Math Solver application that can be used to solve math problems on a smartphone or a tablet.

Do you know how to solve number patterns? Here is another Math Riddle where you can put on your analytical thinking cap to find the missing numbers in these number series puzzles.

A basic-looking math puzzle is going viral for a very unexpected reason: the answers seem totally wrong - until you crack the hidden pattern.

In each figure, numbers are represented in a certain pattern and you are supposed to find the number at the place of the question mark in figure 2. You have 30 seconds to solve this cryptic equation.