Dimensional Analysis

How much time I spend on Facebook in a year

If I go onto Facebook for at least 60 minutes a day, how many times do I post in a year?

Here is a dimensional analysis equation we can use in order to find out!

60 minutes     x     7 days    x    52 weeks  = 60  x  7  x  52  = 21,840 minutes


  1 day                             1 week           1 year                                                      1 year

I spend about 21, 840 minutes a year on Facebook (which means that I waste way too much time on it. Whoops!).

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