Hi Monk, I love perl6 number, it use rationals number by defulat.
But how about large number? can I use it by default?
some code like that:
my Rat @example =  1 , * ** 0.9999 ... Inf;
This work fine on  @example[^4]
But when the number going bigger , it will stored float point by default and type check fail.
How can i fix that?



fixed question: Addition 、 Subtraction 、Multiplication 、 Division 、 Modulo 
my Rat @ex01 = 1.0 , * + 0.9999 ... Inf;
my Rat @ex02 = 1.0 , * - 0.9999 ... Inf;
my Rat @ex03 = 1.0 , * * 0.9999 ... Inf;
my Rat @ex04 = 1.0 , * / 0.9999 ... Inf;
my Rat @ex05 = 1.0 , * % 0.9999 ... Inf;
my %ex = :add(@ex01), :substrat(@ex02), :mult(@ex03),
div(@ex04), mod(@ex05);

try {
    for < add substrat mult div mod > -> $op {
        for 1 .. 20 -> $count {
            .say;
            (%ex{$op})[$count]
        }
    }
}

[download]
This try will fail in Multiplication and Division
Why?
How to fix it?

In reply to perl6 rational number problem by freakcoco

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