位取 くらいど表現 ひょうげん ほうではありませんでした
kuraidorihyōgenhōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 位取り表現法

1. Was not positional notation.; Was not a positional numeral system.

Past/Perfective
Negative
Polite
Formal Register
Computing