Demonstrates use of numeric values

"; print "$x + $y = "; print $x + $y; print "

"; print "

"; print "$x - $y = "; print $x - $y; print "

"; print "

"; print "$x * $y = "; print $x * $y; print "

"; print "

"; print "$x divided by $y = "; print $x / $y; print "

"; ?>