Divide the total amount of orange juice by the number of bottles. Express as a mixed number in simplest form.<br><br>
&bull; Each bottle = 10 &divide; 6 = \( \frac{10}{6} \) litres<br>
&bull; Simplify: divide numerator and denominator by 2.<br>
&bull; \( \frac{10}{6} = \frac{5}{3} = 1\frac{2}{3} \)<br><br>
Final Answer: D: \( 1\frac{2}{3} \) litres