直接 ちょくせつ ひゃく ぷん りつ機能 きのうではありませんでした
chokusetsu hyaku pun ritsukino udewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 直接百分率機能

1. Was not a direct percentage function.; Was not capable of direct percentage calculation.

Past/Perfective
Negative
Polite
Formal Register
Computing