Selecting/casting output as integer in SQL

Question

I\'m working on a site that requires me to display a graph of the average number per day of a user input. I have a SQL query already that returns this info to me:

Answer 1

Use the DIV operator.

mysql> SELECT 5 DIV 2;
    -> 2

Integer division. Similar to FLOOR(), but is safe with BIGINT values. Incorrect results may occur for noninteger operands that exceed BIGINT range.