The conjunction itself only links expressions. Sometimes commercial convention allows the following noun to specify the earlier numeral; sometimes it does not.
Hence it would be incorrect to infer that every “100 and a named object” means 101 such objects. The class of item and linguistic convention matter.
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Conjunction is not identical with specification
Kitab al-Iqrar: Conjoined Amounts, Divine-Will Clauses, and Options
The conjunction itself only links expressions. Sometimes commercial convention allows the following noun to specify the earlier numeral; sometimes it does not.
Hence it would be incorrect to infer that every “100 and a named object” means 101 such objects. The class of item and linguistic convention matter.