PHP - If number is divisible by 3 and 5 then echo

Question

I\'m new to PHP and trying to create the following whilst minimizing the amount of code needed. PHP should show a list of 100 then display if the number is / by 3, 5 or 3 and 5.

Answer 1

if($number % 15 == 0)  
{
     echo "Divisible by 3 and 5";
} 
elseif ($number % 5 == 0) 
{
    echo "Divisible by 5";
} 
elseif ($number % 3 == 0) 
{
 echo "Divisible by 3";
}