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1.81.5 Fraction: coercing

ceiling
Truncate the receiver towards positive infinity and return the truncated result


coerce: aNumber
Coerce aNumber to the receiver's class


floor
Truncate the receiver towards negative infinity and return the truncated result


generality
Return the receiver's generality


truncated
Truncate the receiver and return the truncated result


unity
Coerce 1 to the receiver's class


zero
Coerce 0 to the receiver's class