<!-- KEY CONFLICT: stored=6 6/35 (option C), computed=5 6/35 -->
Keep the whole number and add the fractions with the same denominator.<br><br>
&bull; \( 5\frac{3}{35} + \frac{3}{35} = 5 + \left(\frac{3}{35} + \frac{3}{35}\right) \)<br>
&bull; Fractions: \( \frac{3}{35} + \frac{3}{35} = \frac{6}{35} \)<br>
&bull; \( \frac{6}{35} \) is already in simplest form (HCF of 6 and 35 is 1).<br>
&bull; Answer: \( 5\frac{6}{35} \), which is not among options A–C.<br><br>
Final Answer: D: None of the above