careless mistake

Traducciones
небрежная ошибка
She made a careless mistake on the test.
Она сделала небрежную ошибку в тесте.
Definiciones
A careless mistake is an error made due to a lack of attention, thought, or consideration, often resulting from oversight or negligence rather than a lack of knowledge or skill.
Palabras
mistake

noun
ошибка
careless

adjective
небрежный