In your first block of code you do a calculation whose resulting denominator is more than 64 bits. So the result is a Num.
So what you're telling me is that it's "working as designed"? There seems to be no way to get exact rational calculations without scattering a bunch of explicit FatRat conversions through my code. If I slip up somewhere, Perl6 will either hit me with a sneaky type error, or (worse) silently reduce precision on me.
Your third block is an LTA error message.
Lighter Than Air? Lawn Tennis Association? Long-Term Abuse?

In reply to Re^14: Small Perl 6 discoveries II, Rats by Anonymous Monk
in thread [Perl6] Small discoveries I, __DATA__ by holli

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