Математика, 6 класс

https://math-prosto.ru/?page=pages/convert-decimal/convert-decimal2.php#:~:text=%D0%A7%D1%82%D0%BE%D0%B1%D1%8B%20%D0%BF%D0%B5%D1%80%D0%B5%D0%B2%D0%B5%D1%81%D1%82%D0%B8%20%D0%BE%D0%B1%D1%8B%D0%BA%D0%BD%D0%BE%D0%B2%D0%B5%D0%BD%D0%BD%D1%83%D1%8E%20%D0%B4%D1%80%D0%BE%D0%B1%D1%8C%20%D0%B2%20%D0%B4%D0%B5%D1%81%D1%8F%D1%82%D0%B8%D1%87%D0%BD%D1%83%D1%8E%2C%20%D0%BD%D1%83%D0%B6%D0%BD%D0%BE%20%D1%87%D0%B8%D1%81%D0%BB%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%20%D1%80%D0%B0%D0%B7%D0%B4%D0%B5%D0%BB%D0%B8%D1%82%D1%8C%20%D0%BD%D0%B0%20%D0%B7%D0%BD%D0%B0%D0%BC%D0%B5%D0%BD%D0%B0%D1%82%D0%B5%D0%BB%D1%8C.&text=%D0%A3%D0%B1%D0%B5%D0%B6%D0%B4%D0%B0%D0%B5%D0%BC%D1%81%D1%8F%2C%20%D1%87%D1%82%D0%BE%20%D0%B4%D1%80%D0%BE%D0%B1%D1%8C%20%D0%BC%D0%BE%D0%B6%D0%BD%D0%BE%20%D0%BF%D0%B5%D1%80%D0%B5%D0%B2%D0%B5%D1%81%D1%82%D0%B8,%D0%94%D0%B5%D0%BB%D0%B8%D0%BC%20%D1%83%D0%B3%D0%BE%D0%BB%D0%BA%D0%BE%D0%BC%20%D1%87%D0%B8%D1%81%D0%BB%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%20%D0%BD%D0%B0%20%D0%B7%D0%BD%D0%B0%D0%BC%D0%B5%D0%BD%D0%B0%D1%82%D0%B5%D0%BB%D1%8C.