Ehunekoak

Ehunekoak % ikurra erabilita kalkulatzen dira.

When added or subtracted the percentage symbol resolves to one percent of the value being added or subtracted from. The following equation calculates the price of a $140 item with 15% tax (140 + (15÷100)×140).

Aurreko kasu guztietan, ehunekoen ikurrak 100 balioaren zatiki bat dena ematen du. Hurrengo ekuazioak 80 sagarren laurdena kalkulatzen du ((25÷100)×80).