Estimate Youtube videos watched per day - Guesstimate Questions for Interview

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Guesstimate Questions for Interview: Estimate the number of Youtube Videos watched per day?

In this series, we will be covering common guesstimate interview questions with a complete solution. There is no single way to answer the guesstimate questions. 

Clarifying Questions

  • Understanding of Youtube Videos? - Long for of content or Short form like Reels are also considered as videos.

  • Preference for any particular device? - Web or Mobile? Or all 

  • Is specific Geography or Globally? - Globally

So the goal is to calculate the number of long-form videos watched on youtube globally

High-Level Equation and Walkthrough of Solution




# of Youtube
Videos watche

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