Hi, I have a randon group of numbers I need the average of.  When I add 
them up and divide by how many there are and print the result, I get a 
lot of decimal places.  The number comes out to look like 29.3529411765, 
but I don't need that many decimal places.  rounding to one decimal place 
will be fine.  anyway to trim off the excess decimal values? 

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

Reply via email to