Answer:15/32 or 0.46875Step-by-step explanation:If Daniel ate 1/4 of the leftover pie, it means he ate 1/4 of 15/8 pie. By using AGONSA we can solve this problem:A - AskedWhat is being asked is "How much pie did he have." This is being asked what fraction of pie did he ate. G - GivenThe Given Data are 15/8 of pie, and 1/4 of the leftover pie.O - OperationWe will use what operation(s) is necessary to find the answer of a problem. The Operation we will use is:MultiplicationN - Number SentenceThis creates the solution we need. This problem's number sentence is: 15/8 × 1/4 = NThe "N" represents the answer. S - SolutionBeing used from a number sentence; how we made the answer from a problemOur solution will be:Step 1Write Down the Given Datas. 15/8 and 1/4Step 2Align them horizontally15 1--- ---8 4Step 3 Add the first Operation we will use: Multiplication ×15 1--- × ---8 4Step 4 Multiply the numerator (The number at the top) 15 × 1 = 15Step 5 Multiply the denominator(The number at the bottom)8 × 4 = 32 15= --- 32Step 6Simplify *if possible. *since there are no possible simplifications to the fraction.Answer15/8 × 1/4 = 15/32