ETEC - Vestibulinho 2020 - Matemática (Todas as questões)

Correction of all the Mathematics questions from the ETEC entrance exam. ➡️ Physics and Chemistry solutions from 2020:    • ETEC - Vestibulinho 2020 - Física e Química   ➡️ Will there be an entrance exam this year?    • Como será o vestibulinho ETEC?   👉 Subscribe to our channel: https://goo.gl/6KxNzz 0:28 - A natural number, different from zero and different from one, can be classified as prime or composite. 4:26 - Entrepreneurship is, for many, an opportunity, as it was for Hilda Regina, who decided to invest in an advertising agency. 5:48 - The Live Fish Fair in Caxias do Sul aims to promote a better quality of life for the population by encouraging fish consumption. 8:20 - Carlos Rogério, a businessman in the party and event industry, decided to offer his clients differentiated packaging for the popular party favors. 10:35 - Let's assume the girl in the comic strip is visiting her grandmother who lives in another city. In order to return from her grandmother's house to the building where she lives, using... 13:38 - A league is a unit of length that varies according to the historical period and the country in which it is used. According to the Priberam dictionary, for example, it is equivalent to 5 km in Portugal. 🔔 𝗦𝗶𝘁𝗲 𝗲 𝗽𝗲𝗿𝗳𝗶𝘀 𝗻𝗮𝘀 𝗿𝗲𝗱𝗲𝘀! ✔️ Educational Plenus: https://educacionalplenus.com.br/ ✔️ ETEC Portal: https://educacionalplenus.com.br/cate... ✔️ Mathematics Portal: https://educacionalplenus.com.br/mate... ✔️ Physics Portal: https://educacionalplenus.com.br/fisica/ ⭕ Networks: https://linktr.ee/eplenus ⭕ Youtube: http://bit.ly/2wfAjCn ⭕ Twitter:   / portalplenus   ⭕ Telegram: https://t.me/eplenus ⭕ Facebook:   / portalplenus   ⭕ Contact: [email protected]