Сократите дробь: \(\dfrac{5a}{15b}\) . \(\frac{a}{3b}\) \(\frac{a}{5b}\) \(\frac{a}{b}\)
Задание

Сократите дробь: \(\dfrac{5a}{15b}\) .

  • \(\frac{a}{3b}\)
  • \(\frac{a}{5b}\)
  • \(\frac{a}{b}\)