On Saturday, Will ran 15 miles. Morgan ran 60% of the distance Will ran. Jackie ran 1/3 more distance than Morgan did, and Denilo ran 1 less mile than Jackie. How many miles did Denilo run?  Choices
A) 12  B) 13  C) 11  D) 15  E) 10
C   11   Will ran 15 miles.   Morgan ran 60% of the distance that Will did.   Morgan= 15 x .6   =9   Jackie ran 1/3 more distance than Morgan.   Morgan = 9 + (9 x 1/3)   = 9 + 3= 
<gadget id="calculator">9 + 3</gadget>
<output>12</output>
12   Denilo ran one less mile than Jackie.   Denilo= 12-1= 
<gadget id="calculator">12-1</gadget>
<output>11</output>
11   Denilo ran 11 miles.   The correct answer is 11.
<result>C</result>
On Saturday, Will ran 15 miles. Morgan ran 60% of the distance Will ran. Jackie ran 1/3 more distance than Morgan did, and Denilo ran 1 less mile than Jackie. How many miles did Denilo run?