I am highly intrigued by this

Most likely it's standard Math::BigInt behaviour and standard Perl behaviour: 
use strict;
use warnings;
use Math::BigInt;

my $x = Math::BigInt->new(17);
my $y = 70 / $x;

print $y, "\n";

$x = "$x.00";
#or:
#$x = "$x";

$y = 70 / $x;

print $y, "\n";

__END__

Outputs:
4
4.11764705882353

[download]
Cheers,
Rob

In reply to Re^7: All Calculations Done with One Variable Give Integer Answers by syphilis
in thread All Calculations Done with One Variable Give Integer Answers by HalNineThousand

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