Felicia is baking a cake. She needs 2 cups of flour, a cup of white sugar, a 1/4 cup of brown sugar, and a 1/2 cup of oil. Her only measuring scoop is 1/4 cup. How many times does she fill it to complete the measurements?
She fills it 8 times for the flour because 2 / (1/4) =
<gadget id="calculator">2/(1/4)</gadget>
<output>8</output>
8.
She fills it 4 times for the white sugar because 1 / (1/4) = 
<gadget id="calculator">1/(1/4)</gadget>
<output>4</output>
4.
She fills is 2 times for the oil because (1/2) / (1/4) = 
<gadget id="calculator">(1/2)/(1/4)</gadget>
<output>2</output>
2.
She fills it 1 time for the brown sugar because she needs exactly 1/4 of a cup.
She fills is 15 times because 8 + 4 + 2 + 1 equals 
<gadget id="calculator">8+4+2+1</gadget>
<output>15</output>
15.

<result>15</result>