Volume of a barrel = \\\\(\\dfrac{22}{7} \ imes 0.25 \ imes 0.25 \ imes 7 = 1.375\\\\) \\\\(cm^{3}\\\\)Volume of ink in the bottle = \\\\(\\dfrac{1}{5}\\\\) litre = \\\\(\\dfrac{1000}{5}=200\\\\) \\\\(cm^{3}\\\\)Therefore, total number of barrels that can be filled from the given volume of ink = \\\\(\\dfrac{200}{1.375}\\\\)So, required number of words = \\\\(\\dfrac{200}{1.375}\ imes 330 = 48000\\\\)