This community-built FAQ covers the “What is Churn?” exercise from the lesson “Calculating Churn”.
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FAQs on the exercise What is Churn?
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SELECT 100./2000; – will give you 0.05 as a result
SELECT 100/2000; – without the dot the result is 0
You can calculate mathematical values using SELECT by using the common mathematical operators such as addition (+), subtraction (-), multiplication (*), division (/).
Unfortunately I’ve failed to find any official documentation about this at the SQLite website.
However you can try it from your sqlite command prompt.
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