Вычислите:
$\frac{92 * 93 * 94 - 91 * 92 * 93}{93 * 94 * 95 - 92 * 93 * 94}$.
$\frac{92 * 93 * 94 - 91 * 92 * 93}{93 * 94 * 95 - 92 * 93 * 94} = \frac{92 * 93 * (94 - 91)}{93 * 94 * (95 - 92)} = \frac{92 * (94 - 91)}{94 * (95 - 92)} = \frac{92 * 3}{94 * 3} = \frac{92}{94} = \frac{46 * 2}{47 * 2} = \frac{46}{47}$
Пожауйста, оцените решение
