Задание

Вычислите \(\frac{3}{25}\cdot(-\frac{5}{49})+\frac{22}{25}\cdot(-\frac{5}{49})\) .

  • \(\frac{5}{49}\)

  • \(-\frac{19}{245}\)

  • \(-\frac{5}{49}\)

  • \(\frac{19}{245}\)