Wilson ate $$ \frac{3}{10}$$ of a pie.<br>Hamish ate $$ \frac{1}{2}$$ of the same pie.<br>They ate $$ \frac{A}{B}$$ (in lowest terms) of the pie altogether. <hr>A: <input min="0" type="number" class="lineinput" placeholder="?" /><br>B: <input min="0" type="number" class="lineinput" placeholder="?" />