г) \(\frac{3}{1000}\) \(\cdot\) 5 = \(\frac{3}{1000}\) + \(\frac{3}{1000}\) + \(\frac{3}{1000}\) + \(\frac{3}{1000}\) + \(\frac{3}{1000}\) = \(\frac{15}{1000}\) = \(\frac{3}{200}\)
Ответ: \(\frac{3}{200}\)