Edwin has some apples and Dillian has some oranges.<br>Then Edwin gives half of his apples to Dillian and Dillian gives $$\frac{1}{4}$$ of his oranges to Edwin.<br>The ratio of number of apples to the number of oranges that Dillian has becomes 1 :6.<br> The ratio of the number of apples to the number of that Edwin has is <br> <input min="0" type="number" id ="imp6pg098q9a_1" class="lineinput" placeholder="?" /> : <input min="0" type="number" id ="imp6pg098q9a_2" class="lineinput" placeholder="?" />